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Conditional atomic cat state generation via superradiance
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2024
|
Christoph Hotter
Arkadiusz Kosior
Helmut Ritsch
Karol Gietka
|
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PDF
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Symmetry based efficient simulation of dissipative quantum many-body
dynamics in subwavelength quantum emitter arrays
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2024
|
Raphael Holzinger
Oriol Rubies-Bigordà
Susanne F. Yelin
Helmut Ritsch
|
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Efficient excitation transfer in an LH2-inspired nanoscale stacked ring
geometry
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2024
|
Arpita Pal
Raphael Holzinger
Maria Moreno-Cardoner
Helmut Ritsch
|
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PDF
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Continuous momentum state lasing and cavity frequency-pinning with
laser-cooled strontium atoms
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2024
|
Vera M. Schäfer
Zhiyv Niu
Julia Cline
David J. Young
Eun Young Song
Helmut Ritsch
J. K. Thompson
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PDF
Chat
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Collectively enhanced ground-state cooling in subwavelength atomic
arrays
|
2024
|
Oriol Rubies-Bigordà
Raphael Holzinger
Ana Asenjo-Garcı́a
Oriol Romero‐Isart
Helmut Ritsch
Stefan Ostermann
Carlos Gonzalez-Ballestero
Susanne F. Yelin
Cosimo C. Rusconi
|
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PDF
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Dynamical Photon Condensation into Wannier-Stark States
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2024
|
Arkadiusz Kosior
Karol Gietka
Farokh Mivehvar
Helmut Ritsch
|
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PDF
Chat
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Scaling Law for Kasha’s Rule in Photoexcited Molecular Aggregates
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2024
|
Raphael Holzinger
Nico S. Bassler
Helmut Ritsch
Claudiu Genes
|
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Harnessing quantum emitter rings for efficient energy transport and trapping
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2024
|
Raphael Holzinger
Jonah S. Peter
Stefan Ostermann
Helmut Ritsch
Susanne F. Yelin
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Threshold studies for a hot beam superradiant laser including an atomic guiding potential
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2024
|
Martin Fasser
Christoph Hotter
David Plankensteiner
Helmut Ritsch
|
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PDF
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A superradiant two-level laser with intrinsic light force generated gain
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2023
|
Anna Bychek
Helmut Ritsch
|
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PDF
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Tuning Photon-Mediated Interactions in a Multimode Cavity: From Supersolid to Insulating Droplets Hosting Phononic Excitations
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2023
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N. I. Masalaeva
Helmut Ritsch
Farokh Mivehvar
|
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PDF
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Nonequilibrium phases of ultracold bosons with cavity-induced dynamic gauge fields
|
2023
|
Arkadiusz Kosior
Helmut Ritsch
Farokh Mivehvar
|
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PDF
Chat
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Density-wave ordering in a unitary Fermi gas with photon-mediated interactions
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2023
|
Victor Helson
Timo Zwettler
Farokh Mivehvar
Elvia Colella
Kevin Le Roux
Hideki Konishi
Helmut Ritsch
Jean-Philippe Brantut
|
|
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PDF
Chat
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Squeezing and Overcoming the Heisenberg Scaling with Spin-Orbit Coupled Quantum Gases
|
2023
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Karol Gietka
Helmut Ritsch
|
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PDF
Chat
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Optical Properties of Concentric Nanorings of Quantum Emitters
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2023
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Verena Scheil
Raphael Holzinger
Maria Moreno-Cardoner
Helmut Ritsch
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Optical Properties of Concentric Nanorings of Quantum Emitters
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2023
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Verena Scheil
Raphael Holzinger
Maria Moreno-Cardoner
Helmut Ritsch
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Scaling law for Kasha's rule in photoexcited molecular aggregates
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2023
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Raphael Holzinger
Nico S. Bassler
Helmut Ritsch
Claudiu Genes
|
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A superradiant two-level laser with intrinsic light force generated gain
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2023
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Anna Bychek
Helmut Ritsch
|
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+
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Unique Steady-State Squeezing in a Driven Quantum Rabi Model
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2023
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Karol Gietka
Christoph Hotter
Helmut Ritsch
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Collectively enhanced Ramsey readout by cavity sub- to superradiant transition
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2023
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Eliot Bohr
Sofus L. Kristensen
Christoph Hotter
Stefan A. Schäffer
Julian Robinson-Tait
J. W. Thomsen
Tanya Zelevinsky
Helmut Ritsch
J. H. Müller
|
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+
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Threshold studies for a hot beam superradiant laser including an atomic guiding potential
|
2023
|
Martin Fasser
Christoph Hotter
David Plankensteiner
Helmut Ritsch
|
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+
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Harnessing quantum emitter rings for efficient energy transport and trapping
|
2023
|
Raphael Holzinger
Jonah Peter
Stefan Ostermann
Helmut Ritsch
Susanne F. Yelin
|
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+
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Combining critical and quantum metrology
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2023
|
Christoph Hotter
Helmut Ritsch
Karol Gietka
|
|
+
PDF
Chat
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Control of Localized Single- and Many-Body Dark States in Waveguide QED
|
2022
|
Raphael Holzinger
R. Gutiérrez-Jáuregui
T. Hönigl-Decrinis
Gerhard Kirchmair
Ana Asenjo-Garcı́a
Helmut Ritsch
|
|
+
PDF
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Report on 2208.04602v1
|
2022
|
Arkadiusz Kosior
Helmut Ritsch
Farokh Mivehvar
|
|
+
PDF
Chat
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Report on 2208.04602v1
|
2022
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Arkadiusz Kosior
Helmut Ritsch
Farokh Mivehvar
|
|
+
PDF
Chat
|
Cooperative subwavelength molecular quantum emitter arrays
|
2022
|
Raphael Holzinger
S. A. Oh
Michael Reitz
Helmut Ritsch
Claudiu Genes
|
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PDF
Chat
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Demonstration and modeling of time-bin entangled photons from a quantum dot in a nanowire
|
2022
|
Philipp Aumann
Maximilian Prilmüller
Florian Kappe
Laurin Ostermann
Dan Dalacu
Philip J. Poole
Helmut Ritsch
Wolfgang Lechner
Gregor Weihs
|
|
+
PDF
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Open Quantum System Simulation of Faraday’s Induction Law via Dynamical Instabilities
|
2022
|
Elvia Colella
Arkadiusz Kosior
Farokh Mivehvar
Helmut Ritsch
|
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Efficient nano-photonic antennas based on dark states in quantum emitter rings
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2022
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Maria Moreno-Cardoner
Raphael Holzinger
Helmut Ritsch
|
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Continuous multi-step pumping of the optical clock transition in alkaline-earth atoms with minimal perturbation
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2022
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Christoph Hotter
David Plankensteiner
G. Kazakov
Helmut Ritsch
|
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Unraveling the origin of higher success probabilities in quantum annealing versus semi-classical annealing
|
2022
|
Elias Starchl
Helmut Ritsch
|
|
+
PDF
Chat
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QuantumCumulants.jl: A Julia framework for generalized mean-field equations in open quantum systems
|
2022
|
David Plankensteiner
Christoph Hotter
Helmut Ritsch
|
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Cavity Sub- and Superradiance Enhanced Ramsey Spectroscopy
|
2022
|
Christoph Hotter
Laurin Ostermann
Helmut Ritsch
|
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+
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Nonequilibrium phases of ultracold bosons with cavity-induced dynamic gauge fields
|
2022
|
Arkadiusz Kosior
Helmut Ritsch
Farokh Mivehvar
|
|
+
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Control of Localized Multiple Excitation Dark States in Waveguide QED
|
2022
|
Raphael Holzinger
R. Gutiérrez-Jáuregui
T. Hönigl-Decrinis
Gerhard Kirchmair
Ana Asenjo-Garcı́a
Helmut Ritsch
|
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+
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Squeezing and overcoming the Heisenberg scaling with spin-orbit coupled quantum gases
|
2022
|
Karol Gietka
Helmut Ritsch
|
|
+
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Density-wave ordering in a unitary Fermi gas with photon-mediated interactions
|
2022
|
Victor Helson
Timo Zwettler
Farokh Mivehvar
Elvia Colella
Kevin Le Roux
Hideki Konishi
Helmut Ritsch
Jean-Philippe Brantut
|
|
+
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Superradiant lasing in inhomogeneously broadened ensembles with spatially varying coupling
|
2021
|
Anna Bychek
Christoph Hotter
David Plankensteiner
Helmut Ritsch
|
|
+
PDF
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Nanoscale continuous quantum light sources based on driven dipole emitter arrays
|
2021
|
Raphael Holzinger
Maria Moreno-Cardoner
Helmut Ritsch
|
|
+
PDF
Chat
|
Superradiant lasing in inhomogeneously broadened ensembles with spatially varying coupling
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2021
|
Anna Bychek
Christoph Hotter
David Plankensteiner
Helmut Ritsch
|
|
+
PDF
Chat
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A Versatile Quantum Simulator for Coupled Oscillators Using a 1D Chain of Atoms Trapped near an Optical Nanofiber
|
2021
|
Daniela Holzmann
Matthias Sonnleitner
Helmut Ritsch
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A versatile quantum simulator for coupled oscillators using a 1D chain of atoms trapped near an optical nanofiber
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2021
|
Daniela Holzmann
Matthias Sonnleitner
Helmut Ritsch
|
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+
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Open Quantum-System Simulation of Faraday's Induction Law via Dynamical Instabilities
|
2021
|
Elvia Colella
Farokh Mivehvar
Helmut Ritsch
|
|
+
PDF
Chat
|
Spin and density self-ordering in dynamic polarization gradients fields
|
2021
|
N. I. Masalaeva
Wolfgang Niedenzu
Farokh Mivehvar
Helmut Ritsch
|
|
+
PDF
Chat
|
Many-body phases of a planar Bose-Einstein condensate with cavity-induced spin-orbit coupling
|
2021
|
Stefan Ostermann
Helmut Ritsch
Farokh Mivehvar
|
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+
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Demonstration and modelling of time-bin entangled photons from a quantum dot in a nanowire
|
2021
|
Philipp Aumann
Maximilian Prilmüller
Florian Kappe
Laurin Ostermann
Dan Dalacu
Philip J. Poole
Helmut Ritsch
Wolfgang Lechner
Gregor Weihs
|
|
+
PDF
Chat
|
Cavity QED with quantum gases: new paradigms in many-body physics
|
2021
|
Farokh Mivehvar
Francesco Piazza
Tobias Donner
Helmut Ritsch
|
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A versatile quantum simulator for coupled oscillators using a 1D chain of atoms trapped near an optical nanofiber
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2021
|
David Holzmann
Matthias Sonnleitner
Helmut Ritsch
|
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+
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Continuous narrowband lasing with coherently driven V-level atoms
|
2020
|
Christoph Hotter
David Plankensteiner
Helmut Ritsch
|
|
+
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Tracing the origin of a quantum advantage in simulated annealing
|
2020
|
Elias Starchl
Helmut Ritsch
|
|
+
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Unraveling the origin of higher success probabilities in quantum versus semi-classical annealing.
|
2020
|
Elias Starchl
Helmut Ritsch
|
|
+
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Efficient frequency-selective single-photon antennas based on a bio-inspired nano-scale atomic ring design with 9-fold symmetry
|
2020
|
Maria Moreno-Cardoner
Raphael Holzinger
Helmut Ritsch
|
|
+
PDF
Chat
|
Numerically Exact Treatment of Many-Body Self-Organization in a Cavity
|
2020
|
Catalin-Mihai Halati
Ameneh Sheikhan
Helmut Ritsch
Corinna Kollath
|
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+
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Inversion and stationary lasing via bi-chromatic coherent pumping in a V-system
|
2020
|
Christoph Hotter
David Plankensteiner
Helmut Ritsch
|
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+
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Polarization control of radiation and energy flow in dipole-coupled nanorings
|
2020
|
Julian Cremer
David Plankensteiner
Maria Moreno-Cardoner
Laurin Ostermann
Helmut Ritsch
|
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PDF
Chat
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Nanoscale Coherent Light Source
|
2020
|
Raphael Holzinger
David Plankensteiner
Laurin Ostermann
Helmut Ritsch
|
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Polarization Control of Radiation and Energy Flow in Dipole-Coupled Nanorings
|
2020
|
Julian Cremer
David Plankensteiner
Mariona Moreno-Cardoner
Laurin Ostermann
Helmut Ritsch
|
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+
PDF
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|
Self-ordering and cavity cooling using a train of ultrashort pulses
|
2020
|
Valentin Torggler
Ivor Krešić
Ticijana Ban
Helmut Ritsch
|
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+
PDF
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Subradiance in multiply excited states of dipole-coupled V-type atoms
|
2020
|
Raphael Holzinger
Laurin Ostermann
Helmut Ritsch
|
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+
PDF
Chat
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Unraveling the Quantum Nature of Atomic Self-Ordering in a Ring Cavity
|
2020
|
Stefan Ostermann
Wolfgang Niedenzu
Helmut Ritsch
|
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+
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Efficient frequency-selective single-photon antennas based on a bio-inspired nano-scale atomic ring design with 9-fold symmetry
|
2020
|
Maria Moreno-Cardoner
Raphael Holzinger
Helmut Ritsch
|
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+
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Polarization Control of Radiation and Energy Flow in Dipole-Coupled Nanorings
|
2020
|
Julian Cremer
David Plankensteiner
Mariona Moreno-Cardoner
Laurin Ostermann
Helmut Ritsch
|
|
+
PDF
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|
Hofstadter butterfly in a cavity-induced dynamic synthetic magnetic field
|
2019
|
Elvia Colella
Farokh Mivehvar
Francesco Piazza
Helmut Ritsch
|
|
+
PDF
Chat
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Emergent Quasicrystalline Symmetry in Light-Induced Quantum Phase Transitions
|
2019
|
Farokh Mivehvar
Helmut Ritsch
Francesco Piazza
|
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+
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Superradiant cooling, trapping, and lasing of dipole-interacting clock atoms
|
2019
|
Christoph Hotter
David Plankensteiner
Laurin Ostermann
Helmut Ritsch
|
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+
PDF
Chat
|
Laser refrigeration of gas filled hollow-core fibres
|
2019
|
Christian Sommer
N. Y. Joly
Helmut Ritsch
Claudiu Genes
|
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+
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Dissipative generation of highly entangled states of light and matter
|
2019
|
Catalin-Mihai Halati
Ameneh Sheikhan
Helmut Ritsch
Corinna Kollath
|
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+
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Exact treatment of many body self-organization in a cavity.
|
2019
|
Catalin-Mihai Halati
Ameneh Sheikhan
Helmut Ritsch
Corinna Kollath
|
|
+
PDF
Chat
|
Subradiance-enhanced excitation transfer between dipole-coupled nanorings of quantum emitters
|
2019
|
Maria Moreno-Cardoner
David Plankensteiner
Laurin Ostermann
Darrick E. Chang
Helmut Ritsch
|
|
+
PDF
Chat
|
Optomechanical cooling and self-trapping of low field seeking point-like particles
|
2019
|
Arthur Jungkind
Wolfgang Niedenzu
Helmut Ritsch
|
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+
PDF
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A Quantum N-Queens Solver
|
2019
|
Valentin Torggler
Philipp Aumann
Helmut Ritsch
Wolfgang Lechner
|
|
+
PDF
Chat
|
Supersolid-Based Gravimeter in a Ring Cavity
|
2019
|
Karol Gietka
Farokh Mivehvar
Helmut Ritsch
|
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+
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Subradiance in Multiply Excited States of Dipole-Coupled V-Type Atoms
|
2019
|
Raphael Holzinger
Laurin Ostermann
Helmut Ritsch
|
|
+
PDF
Chat
|
Enhanced collective Purcell effect of coupled quantum emitter systems
|
2019
|
David Plankensteiner
Christian Sommer
Michael Reitz
Helmut Ritsch
Claudiu Genes
|
|
+
PDF
Chat
|
Ion-Based Quantum Sensor for Optical Cavity Photon Numbers
|
2019
|
Moonjoo Lee
Konstantin Friebe
Dario Fioretto
Klemens Schüppert
Florian Ong
David Plankensteiner
Valentin Torggler
Helmut Ritsch
R. Blatt
Tracy E. Northup
|
|
+
PDF
Chat
|
Antiferromagnetic self-ordering of a Fermi gas in a ring cavity
|
2019
|
Elvia Colella
Stefan Ostermann
Wolfang Niedenzu
Farokh Mivehvar
Helmut Ritsch
|
|
+
PDF
Chat
|
Cavity-Quantum-Electrodynamical Toolbox for Quantum Magnetism
|
2019
|
Farokh Mivehvar
Helmut Ritsch
Francesco Piazza
|
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+
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Super- and subradiance of clock atoms in multimode optical waveguides
|
2019
|
Laurin Ostermann
Clément Meignant
Claudiu Genes
Helmut Ritsch
|
|
+
PDF
Chat
|
Laser refrigeration using exciplex resonances in gas filled hollow-core fibres
|
2019
|
Christian Sommer
N. Y. Joly
Helmut Ritsch
Claudiu Genes
|
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+
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Subradiance in Multiply Excited States of Dipole-Coupled V-Type Atoms
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2019
|
Raphael Holzinger
Laurin Ostermann
Helmut Ritsch
|
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+
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Cavity-induced emergent topological spin textures in a Bose–Einstein condensate
|
2018
|
Stefan Ostermann
H-W Lau
Helmut Ritsch
Farokh Mivehvar
|
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+
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A cavity-QED toolbox for quantum magnetism.
|
2018
|
Farokh Mivehvar
Helmut Ritsch
Francesco Piazza
|
|
+
PDF
Chat
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Synthesizing variable particle interaction potentials via spectrally shaped spatially coherent illumination
|
2018
|
Daniela Holzmann
Matthias Sonnleitner
Helmut Ritsch
|
|
+
PDF
Chat
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Driven-Dissipative Supersolid in a Ring Cavity
|
2018
|
Farokh Mivehvar
Stefan Ostermann
Francesco Piazza
Helmut Ritsch
|
|
+
PDF
Chat
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QuantumOptics.jl: A Julia framework for simulating open quantum systems
|
2018
|
Sebastian Krämer
David Plankensteiner
Laurin Ostermann
Helmut Ritsch
|
|
+
PDF
Chat
|
Quenches across the self-organization transition in multimode cavities
|
2017
|
Tim Keller
Valentin Torggler
Simon B. Jäger
Stefan Schütz
Helmut Ritsch
Giovanna Morigi
|
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+
PDF
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Attractive force on atoms due to blackbody radiation
|
2017
|
Philipp Haslinger
Matt Jaffe
Victoria Xu
Osip Schwartz
Matthias Sonnleitner
Monika Ritsch‐Marte
Helmut Ritsch
Holger Müller
|
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PDF
Chat
|
Quantum-enhanced interferometry with cavity QED-generated non-classical light
|
2017
|
Karol Gietka
Tomasz Wasak
Jan Chwedeńczuk
Francesco Piazza
Helmut Ritsch
|
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Probing and characterizing the growth of a crystal of ultracold bosons and light
|
2017
|
Stefan Ostermann
Francesco Piazza
Helmut Ritsch
|
|
+
PDF
Chat
|
Cavity Antiresonance Spectroscopy of Dipole Coupled Subradiant Arrays
|
2017
|
David Plankensteiner
Christian Sommer
Helmut Ritsch
Claudiu Genes
|
|
+
PDF
Chat
|
Disorder-Driven Density and Spin Self-Ordering of a Bose-Einstein Condensate in a Cavity
|
2017
|
Farokh Mivehvar
Francesco Piazza
Helmut Ritsch
|
|
+
PDF
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|
Generating a stationary infinite range tractor force via a multimode optical fibre
|
2017
|
Christiane Ebongue
Daniela Holzmann
Stefan Ostermann
Helmut Ritsch
|
|
+
PDF
Chat
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Subradiance via Entanglement in Atoms with Several Independent Decay Channels
|
2017
|
Martin Hebenstreit
Barbara Kraus
Laurin Ostermann
Helmut Ritsch
|
|
+
PDF
Chat
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Enhancing interferometric sensitivity by non-classical light from quantum non-demolition measurements in cavity QED
|
2017
|
Karol Gietka
Tomasz Wasak
Jan Chwedeńczuk
Francesco Piazza
Helmut Ritsch
|
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+
PDF
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Quantum annealing with ultracold atoms in a multimode optical resonator
|
2017
|
Valentin Torggler
Sebastian Krämer
Helmut Ritsch
|
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+
PDF
Chat
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Superradiant Topological Peierls Insulator inside an Optical Cavity
|
2017
|
Farokh Mivehvar
Helmut Ritsch
Francesco Piazza
|
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+
PDF
Chat
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Laser noise imposed limitations of ensemble quantum metrology
|
2016
|
David Plankensteiner
Johannes Schachenmayer
Helmut Ritsch
Claudiu Genes
|
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+
PDF
Chat
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Tailored long range forces on polarizable particles by collective scattering of broadband radiation
|
2016
|
Daniela Holzmann
Helmut Ritsch
|
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+
PDF
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Nonlinear force dependence on optically bound micro-particle arrays in the evanescent fields of fundamental and higher order microfibre modes
|
2016
|
Aili Maimaiti
Daniela Holzmann
Viet Giang Truong
Helmut Ritsch
Síle Nic Chormaic
|
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+
PDF
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Spontaneous Crystallization of Light and Ultracold Atoms
|
2016
|
Stefan Ostermann
Francesco Piazza
Helmut Ritsch
|
|
+
PDF
Chat
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Coherence and degree of time-bin entanglement from quantum dots
|
2016
|
Tobias Huber
Laurin Ostermann
Maximilian Prilmüller
Glenn S. Solomon
Helmut Ritsch
Gregor Weihs
Ana Predojević
|
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+
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Nonlinear force dependence on optically bound arrays of micro-particles trapped in the evanescent fields of fundamental and higher order microfibre modes
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2016
|
Aili Maimaiti
Daniela Holzmann
Viet Giang Truong
Helmut Ritsch
Síle Nic Chormaic
|
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+
PDF
Chat
|
Optimized geometries for future generation optical lattice clocks
|
2016
|
Sebastian Krämer
Laurin Ostermann
Helmut Ritsch
|
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+
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Collective scattering and oscillation modes of optically bound point particles trapped in a single mode waveguide field
|
2015
|
David Holzmann
Helmut Ritsch
|
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+
PDF
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Generalized mean-field approach to simulate the dynamics of large open spin ensembles with long range interactions
|
2015
|
Sebastian Krämer
Helmut Ritsch
|
|
+
PDF
Chat
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Selective protected state preparation of coupled dissipative quantum emitters
|
2015
|
David Plankensteiner
Laurin Ostermann
Helmut Ritsch
Claudiu Genes
|
|
+
PDF
Chat
|
Self-Ordered Limit Cycles, Chaos, and Phase Slippage with a Superfluid inside an Optical Resonator
|
2015
|
Francesco Piazza
Helmut Ritsch
|
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+
PDF
Chat
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A Realization of a Quasi-Random Walk for Atoms in Time-Dependent Optical Potentials
|
2015
|
Torsten Hinkel
Helmut Ritsch
Claudiu Genes
|
|
+
PDF
Chat
|
Self-ordered stationary states of driven quantum degenerate gases in optical resonators
|
2015
|
R. M. Sandner
Wolfgang Niedenzu
Francesco Piazza
Helmut Ritsch
|
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+
PDF
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Multistable particle-field dynamics in cavity-generated optical lattices
|
2015
|
Dominik J. Winterauer
Wolfgang Niedenzu
Helmut Ritsch
|
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+
PDF
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Nonequilibrium Phase Transition of Interacting Bosons in an Intra-Cavity Optical Lattice
|
2015
|
M. Reza Bakhtiari
Andreas Hemmerich
Helmut Ritsch
Michael Thorwart
|
|
+
PDF
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Atomic self-ordering in a ring cavity with counterpropagating pump fields
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2015
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Stefan Ostermann
Thomas Grießer
Helmut Ritsch
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Protected subspace Ramsey spectroscopy
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2014
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Laurin Ostermann
David Plankensteiner
Helmut Ritsch
Claudiu Genes
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Self-ordering and collective dynamics of transversely illuminated point-scatterers in a 1D trap
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2014
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Daniela Holzmann
Matthias Sonnleitner
Helmut Ritsch
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Nonequilibrium Dicke Quantum Phase Transition of an Ultracold Gas in an Optical Cavity
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2014
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M. Reza Bakhtiari
Andreas Hemmerich
Helmut Ritsch
Michael Thorwart
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Self-ordering dynamics of ultracold atoms in multicolored cavity fields
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2014
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Sebastian Krämer
Helmut Ritsch
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A cavity QED realization of a quasi-random walk for atoms
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2014
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Torsten Hinkel
Thomas Grießer
Helmut Ritsch
Claudiu Genes
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Protected subspace Ramsey metrology
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2014
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Laurin Ostermann
David Plankensteiner
Helmut Ritsch
Claudiu Genes
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A superradiant clock laser on a magic wavelength optical lattice
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2014
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Thomas Maier
Sebastian Kraemer
Laurin Ostermann
Helmut Ritsch
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Scattering approach to two-colour light forces and self-ordering of polarizable particles
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2014
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Stefan Ostermann
Matthias Sonnleitner
Helmut Ritsch
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Superradiant clock laser using a magic wavelength optical lattice
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2014
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Thomas Maier
Sebastian Kraemer
Laurin Ostermann
Helmut Ritsch
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Optimized multifrequency light collection by adaptive self-ordering of scatterers in optical resonators
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2014
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Valentin Torggler
Helmut Ritsch
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Subrecoil cavity cooling towards degeneracy: A numerical study
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2013
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R. M. Sandner
Wolfgang Niedenzu
Helmut Ritsch
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Protected State Enhanced Quantum Metrology with Interacting Two-Level Ensembles
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2013
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Laurin Ostermann
Helmut Ritsch
Claudiu Genes
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Seeding patterns for self-organization of photons and atoms
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2013
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Wolfgang Niedenzu
Stefan Schütz
Hessam Habibian
Giovanna Morigi
Helmut Ritsch
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Light-Induced Crystallization of Cold Atoms in a 1D Optical Trap
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2013
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Tobias Grießer
Helmut Ritsch
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Attractive Optical Forces from Blackbody Radiation
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2013
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Matthias Sonnleitner
Monika Ritsch‐Marte
Helmut Ritsch
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Cold atoms in cavity-generated dynamical optical potentials
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2013
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Helmut Ritsch
P. Domokos
Ferdinand Brennecke
Tilman Esslinger
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Attractive optical forces from black–body radiation
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2013
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Matthias Sonnleitner
Monika Ritsch‐Marte
Helmut Ritsch
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Excitons and Cavity Polaritons for Optical Lattice Ultracold Atoms
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2013
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Hashem Zoubi
Helmut Ritsch
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Quantum-correlated motion and heralded entanglement of distant optomechanically coupled objects
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2012
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Wolfgang Niedenzu
R. M. Sandner
Claudiu Genes
Helmut Ritsch
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Temperature Gradient Driven Lasing and Stimulated Cooling
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2012
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K. Sandner
Helmut Ritsch
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Optical properties of collective excitations for an atomic chain with vacancies
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2012
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Hashem Zoubi
Helmut Ritsch
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Optomechanical deformation and strain in elastic dielectrics
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2012
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Matthias Sonnleitner
Monika Ritsch‐Marte
Helmut Ritsch
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Cooperative self-organization and sympathetic cooling of a multispecies gas in a cavity
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2012
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Tobias Grießer
Wolfgang Niedenzu
Helmut Ritsch
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Strong magnetic coupling of an inhomogeneous nitrogen-vacancy ensemble to a cavity
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2012
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K. Sandner
Helmut Ritsch
Robert Amsüss
Ch. Koller
Tobias Nöbauer
Stefan Putz
Jörg Schmiedmayer
Johannes Majer
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Quantum optics with ultracold quantum gases: towards the full quantum regime of the light–matter interaction
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2012
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I. B. Mekhov
Helmut Ritsch
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Atom-membrane cooling and entanglement using cavity electromagnetically induced transparency
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2011
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Claudiu Genes
Helmut Ritsch
Michael Drewsen
Aurélien Dantan
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Kinetic theory of cavity cooling and self-organisation of a cold gas
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2011
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Wolfgang Niedenzu
Thomas Grießer
Helmut Ritsch
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Collective electronic excitation coupling between planar optical lattices using Ewald's method
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2011
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Hashem Zoubi
Helmut Ritsch
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Cavity QED with Magnetically Coupled Collective Spin States
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2011
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Robert Amsüss
Ch. Koller
Tobias Nöbauer
Stefan Putz
Stefan Rotter
K. Sandner
Stephan Schneider
Matthias Schramböck
Georg Steinhäuser
Helmut Ritsch
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Atom state evolution and collapse in ultracold gases during light scattering into a cavity
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2011
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I. B. Mekhov
Helmut Ritsch
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Lifetime and emission characteristics of collective electronic excitations in two-dimensional optical lattices
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2011
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Hashem Zoubi
Helmut Ritsch
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Hybrid quantum system of a nanofiber mode coupled to two chains of optically trapped atoms
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2010
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Hashem Zoubi
Helmut Ritsch
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Cavity QED with an ultracold ensemble on a chip: Prospects for strong magnetic coupling at finite temperatures
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2010
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Kathrin Henschel
Johannes Majer
Jörg Schmiedmayer
Helmut Ritsch
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Master equation for the motion of a polarizable particle in a multimode cavity
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2010
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Stefan Nimmrichter
Klemens Hammerer
Peter Asenbaum
Helmut Ritsch
Markus Arndt
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Cavity QED with an ultracold ensemble on a chip: observing strong magnetic coupling at finite temperatures
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2010
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Kathrin Henschel
Helmut Ritsch
Johannes Majer
Jörg Schmiedmayer
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Optomechanical approach to cooling of small polarizable particles in a strongly pumped ring cavity
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2010
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Rainer Schulze
Claudiu Genes
Helmut Ritsch
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Metastability and directional emission characteristics of excitons in 1D optical lattices
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2010
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Hashem Zoubi
Helmut Ritsch
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Quantum optical measurements in ultracold gases: Macroscopic Bose-Einstein condensates
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2010
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I. B. Mekhov
Helmut Ritsch
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Micromechanical oscillator ground-state cooling via resonant intracavity optical gain or absorption
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2009
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Claudiu Genes
Helmut Ritsch
David Vitali
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Quantum phases of bosonic atoms with two levels coupled by a cavity field in an optical lattice
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2009
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Hashem Zoubi
Helmut Ritsch
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Collective Enhancement and Suppression of Excitation Decay in Optical Lattices
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2009
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Hashem Zoubi
Helmut Ritsch
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Strong Magnetic Coupling of an Ultracold Gas to a Superconducting Waveguide Cavity
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2009
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J. Verdú
Hashem Zoubi
Ch. Koller
Johannes Majer
Helmut Ritsch
Jörg Schmiedmayer
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Quantum optics with quantum gases: Controlled state reduction by designed light scattering
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2009
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I. B. Mekhov
Helmut Ritsch
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Superradiant and dark exciton states in an optical lattice within a cavity
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2009
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Hashem Zoubi
Helmut Ritsch
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Coupling of polaritons to vibrational modes of ultracold atoms in an optical lattice
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2009
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Hashem Zoubi
Helmut Ritsch
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Quantum optics with quantum gases
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2009
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I. B. Mekhov
Helmut Ritsch
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Raman spectroscopy of a single ion coupled to a high-finesse cavity
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2009
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C. Russo
H. G. Barros
Andreas Stute
François Dubin
E. S. Phillips
Thomas Monz
Tracy E. Northup
Christoph Becher
Thomas Salzburger
Helmut Ritsch
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Dark resonances for ground-state transfer of molecular quantum gases
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2009
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Manfred J. Mark
Johann G. Danzl
Elmar Haller
M. Gustavsson
Nadia Bouloufa
Olivier Dulieu
Houssam Salami
T. Bergeman
Helmut Ritsch
Russell Hart
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Coupling of electronic and motional dynamics in a cold-atom optical lattice
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2009
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Hashem Zoubi
Helmut Ritsch
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Cavity nonlinear optics with few photons and ultracold quantum particles
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2009
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András Vukics
Wolfgang Niedenzu
Helmut Ritsch
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Quantum Nondemolition Measurements and State Preparation in Quantum Gases by Light Detection
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2009
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I. B. Mekhov
Helmut Ritsch
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Precision molecular spectroscopy for ground state transfer of molecular quantum gases
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2009
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Johann G. Danzl
Manfred J. Mark
Elmar Haller
Mattias Gustavsson
Nadia Bouloufa
Olivier Dulieu
Helmut Ritsch
Russell Hart
Hanns‐Christoph Nägerl
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Polarization mixing in optical lattices with uniaxial anisotropy
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2008
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Hashem Zoubi
Helmut Ritsch
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Quantum Gas of Deeply Bound Ground State Molecules
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2008
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Johann G. Danzl
Elmar Haller
Mattias Gustavsson
Manfred J. Mark
Russell Hart
Nadia Bouloufa
Olivier Dulieu
Helmut Ritsch
Hanns‐Christoph Nägerl
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Twin stimulated amplification of light and matter waves in an atom-photon pair laser
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2008
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Thomas Salzburger
Helmut Ritsch
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Bright and dark excitons in an atom-pair–filled optical lattice within a cavity
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2008
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Hashem Zoubi
Helmut Ritsch
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Exciton–polariton scattering as signature of defects in cold atom optical lattices
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2008
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Hashem Zoubi
Helmut Ritsch
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Ultracold atoms in optical lattices generated by quantized light fields
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2008
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Christoph Maschler
I. B. Mekhov
Helmut Ritsch
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Prospects for the cavity-assisted laser cooling of molecules
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2008
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Benjamin Lev
András Vukics
Eric R. Hudson
Brian C. Sawyer
P. Domokos
Helmut Ritsch
Jun Ye
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Quantum Gas of Deeply Bound Ground State Molecules
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2008
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Johann G. Danzl
Elmar Haller
Mattias Gustavsson
Manfred J. Mark
Russell Hart
Nadia Bouloufa
Olivier Dulieu
Helmut Ritsch
Hanns-Christoph Naegerl
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Light scattering from ultracold atoms in optical lattices as an optical probe of quantum statistics
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2007
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I. B. Mekhov
Christoph Maschler
Helmut Ritsch
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Slow beams of massive molecules
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2007
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Sarayut Deachapunya
P. J. FAGAN
Andras Major
Elisabeth Reiger
Helmut Ritsch
André Stefanov
Hendrik Ulbricht
Markus Arndt
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Microscopic physics of quantum self-organization of optical lattices in cavities
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2007
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András Vukics
Christoph Maschler
Helmut Ritsch
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Excitons and cavity polaritons for ultracold atoms in an optical lattice
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2007
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Hashem Zoubi
Helmut Ritsch
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C++QED: an object-oriented framework for wave-function simulations of cavity QED systems
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2007
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András Vukics
Helmut Ritsch
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Atom-photon pair laser
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2007
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Thomas Salzburger
Helmut Ritsch
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Collective Excitations and Instability of an Optical Lattice due to Unbalanced Pumping
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2007
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János K. Asbóth
Helmut Ritsch
P. Domokos
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Probing quantum phases of ultracold atoms in optical lattices by transmission spectra in cavity quantum electrodynamics
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2007
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I. B. Mekhov
Christoph Maschler
Helmut Ritsch
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Cavity-Enhanced Light Scattering in Optical Lattices to Probe Atomic Quantum Statistics
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2007
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I. B. Mekhov
Christoph Maschler
Helmut Ritsch
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Self ordering threshold and superradiant backscattering to slow a fast gas beam in a ring cavity with counter propagating pump
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2007
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Carl F. Maes
János K. Asbóth
Helmut Ritsch
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Excitons and cavity polaritons for ultracold atoms in an optical lattice
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2007
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Hashem Zoubi
Helmut Ritsch
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Lasing and cooling in a finite-temperature cavity
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2006
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Thomas Salzburger
Helmut Ritsch
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Cold Atom Dynamics in a Quantum Optical Lattice Potential
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2005
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Christoph Maschler
Helmut Ritsch
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Self-organization of atoms in a cavity field: Threshold, bistability, and scaling laws
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2005
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János K. Asbóth
P. Domokos
Helmut Ritsch
András Vukics
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Theory of a single-atom laser including light forces
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2005
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Thomas Salzburger
P. Domokos
Helmut Ritsch
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Atom-Molecule Dark States in a Bose-Einstein Condensate
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2005
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Klaus Winkler
Gregor Thalhammer
M. Theis
Helmut Ritsch
Rudolf Grimm
Johannes Hecker Denschlag
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Computable Measure of Nonclassicality for Light
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2005
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János K. Asbóth
John Calsamiglia
Helmut Ritsch
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Entanglement driven self-organization via a quantum seesaw mechanism
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2005
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Christoph Maschler
Helmut Ritsch
András Vukics
P. Domokos
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Collective effects in the dynamics of driven atoms in a high-Q resonator
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2004
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Stefano Zippilli
Giovanna Morigi
Helmut Ritsch
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Suppression of Bragg Scattering by Collective Interference of Spatially Ordered Atoms with a High-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>Q</mml:mi></mml:math>Cavity Mode
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2004
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Stefano Zippilli
Giovanna Morigi
Helmut Ritsch
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Atomic Self-Trapping Induced by Single-Atom Lasing
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2004
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Thomas Salzburger
Helmut Ritsch
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Correlated motion of two atoms trapped in a single-mode cavity field
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2004
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János K. Asbóth
P. Domokos
Helmut Ritsch
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Collective interference of N driven atomic dipoles with a high-Q cavity mode
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2004
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Stefano Zippilli
Giovanna Morigi
Helmut Ritsch
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Giant Lamb shift of atoms near lossy multimode optical micro-waveguides
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2003
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Péter Horák
P. Domokos
Helmut Ritsch
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Quantum description of light-pulse scattering on a single atom in waveguides
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2002
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P. Domokos
Péter Horák
Helmut Ritsch
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Optical Kaleidoscope Using a Single Atom
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2002
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Péter Horák
Helmut Ritsch
Thomas Fischer
Peter Maunz
Thomas Puppe
Pepijn W. H. Pinkse
Gerhard Rempe
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Laser-driven atom moving in a multimode cavity: strong enhancement of cavity-cooling efficiency
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2002
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P. Domokos
Thomas Salzburger
Helmut Ritsch
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Scaling properties of cavity-enhanced atom cooling
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2001
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Péter Horák
Helmut Ritsch
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Efficient loading and cooling in a dynamic optical evanescent-wave microtrap
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2001
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P. Domokos
Helmut Ritsch
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On the Observation of Decoherence with a Movable Mirror
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2001
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R. Folman
Jörg Schmiedmayer
Helmut Ritsch
David Vitali
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Semiclassical theory of cavity-assisted atom cooling
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2001
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P. Domokos
Péter Horák
Helmut Ritsch
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Dissipative dynamics of Bose condensates in optical cavities
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2001
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Péter Horák
Helmut Ritsch
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On the observation of decoherence with a movable mirror
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2001
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R. Folman
Jörg Schmiedmayer
Helmut Ritsch
David Vitali
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Coherent dynamics of Bose-Einstein condensates in high-finesse optical cavities
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2000
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Péter Horák
Stephen M. Barnett
Helmut Ritsch
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On the observation of decoherence with a movable mirror
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1999
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R. Folman
Jörg Schmiedmayer
Helmut Ritsch
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On the observation of decoherence with a movable mirror
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1999
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R. Folman
Jörg Schmiedmayer
Helmut Ritsch
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All-optical gray lattice for atoms
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1997
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Hilmar A. Stecher
Helmut Ritsch
P. Zoller
F. Sander
Tilman Esslinger
Theodor W. Hänsch
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Band Population Measurements in a Purely Optical Dark Lattice
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1996
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F. Sander
Tilman Esslinger
Theodor W. Hänsch
Herwig Stecher
Helmut Ritsch
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A note on the uniform asymptotic expansion of integrals with coalescing endpoint and saddle points
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1986
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C. Leubner
Helmut Ritsch
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