Krishna Kumar Sabapathy

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All published works

Action	Title	Year	Authors
+ PDF Chat	Fault-Tolerant Quantum Computation with Static Linear Optics	2021	Ilan Tzitrin Takaya Matsuura Rafael N. Alexander Guillaume Dauphinais J. Eli Bourassa Krishna Kumar Sabapathy Nicolas C. Menicucci Ish Dhand
+ PDF Chat	Fast Simulation of Bosonic Qubits via Gaussian Functions in Phase Space	2021	J. Eli Bourassa Nicolás Quesada Ilan Tzitrin Antal Száva Theodor Isacsson Josh Izaac Krishna Kumar Sabapathy Guillaume Dauphinais Ish Dhand
+	Fast simulation of bosonic qubits via Gaussian functions in phase space	2021	J. Eli Bourassa Nicolás Quesada Ilan Tzitrin Antal Száva Theodor Isacsson Josh Izaac Krishna Kumar Sabapathy Guillaume Dauphinais Ish Dhand
+ PDF Chat	Quantum circuits with many photons on a programmable nanophotonic chip	2021	Juan Miguel Arrazola Ville Bergholm Kamil Brádler Thomas R. Bromley Matthew J. Collins Ish Dhand Andrea Fumagalli Thomas Gerrits Arseni Goussev L. G. Helt
+ PDF Chat	Blueprint for a Scalable Photonic Fault-Tolerant Quantum Computer	2021	J. Eli Bourassa Rafael N. Alexander Michael Vasmer Ashlesha Patil Ilan Tzitrin Takaya Matsuura Daiqin Su Ben Q. Baragiola Saikat Guha Guillaume Dauphinais
+	Bosonic data hiding: power of linear vs non-linear optics	2021	Krishna Kumar Sabapathy Andreas Winter
+	Non-CSS color codes on 2D lattices : Models and Topological Properties	2021	Pramod Padmanabhan Abhishek Chowdhury Fumihiko Sugino Mrittunjoy Guha Majumdar Krishna Kumar Sabapathy
+ PDF Chat	Progress towards practical qubit computation using approximate Gottesman-Kitaev-Preskill codes	2020	Ilan Tzitrin J. Eli Bourassa Nicolas C. Menicucci Krishna Kumar Sabapathy
+ PDF Chat	Conversion of Gaussian states to non-Gaussian states using photon-number-resolving detectors	2019	Daiqin Su Casey R. Myers Krishna Kumar Sabapathy
+	Towards practical qubit computation using approximate error-correcting grid states	2019	Ilan Tzitrin J. Eli Bourassa Nicolas C. Menicucci Krishna Kumar Sabapathy
+ PDF Chat	Simulating realistic non-Gaussian state preparation	2019	Nicolás Quesada L. G. Helt Josh Izaac Juan Miguel Arrazola Reihaneh Shahrokhshahi Casey R. Myers Krishna Kumar Sabapathy
+ PDF Chat	Production of photonic universal quantum gates enhanced by machine learning	2019	Krishna Kumar Sabapathy Haoyu Qi Josh Izaac Christian Weedbrook
+	Generation of photonic non-Gaussian states by measuring multimode Gaussian states	2019	Daiqin Su Casey R. Myers Krishna Kumar Sabapathy
+	All phase-space linear bosonic channels are approximately Gaussian dilatable	2018	Ludovico Lami Krishna Kumar Sabapathy Andreas Winter
+ PDF Chat	Implementing quantum algorithms on temporal photonic cluster states	2018	Daiqin Su Krishna Kumar Sabapathy Casey R. Myers Haoyu Qi Christian Weedbrook Kamil Brádler
+	Near-deterministic production of universal quantum photonic gates enhanced by machine learning	2018	Krishna Kumar Sabapathy Haoyu Qi Josh Izaac Christian Weedbrook
+ PDF Chat	ON states as resource units for universal quantum computation with photonic architectures	2018	Krishna Kumar Sabapathy Christian Weedbrook
+ PDF Chat	Divergence-free approach for obtaining decompositions of quantum-optical processes	2018	Krishna Kumar Sabapathy J. Solomon Ivan Raúl García−Patrón R. Simon
+ PDF Chat	Scaling maps of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>s</mml:mi></mml:math> -ordered quasiprobabilities are either nonpositive or completely positive	2017	J. Solomon Ivan Krishna Kumar Sabapathy R. Simon
+ PDF Chat	Non-Gaussian operations on bosonic modes of light: Photon-added Gaussian channels	2017	Krishna Kumar Sabapathy Andreas Winter
+	Scaling of quasiprobabilities: not even positive or completely positive	2017	J. Solomon Ivan Krishna Kumar Sabapathy Rafael Wagner Simon
+	On bosonic non-Gaussian processes: photon-added Gaussian channels	2016	Krishna Kumar Sabapathy
+ PDF Chat	Process output nonclassicality and nonclassicality depth of quantum-optical channels	2016	Krishna Kumar Sabapathy
+	Some aspects of the interplay between bipartite correlations and quantum channels	2016	Krishna Kumar Sabapathy
+ PDF Chat	Quantum-optical channels that output only classical states	2015	Krishna Kumar Sabapathy
+	Nonclassicality depth of quantum-optical channels: A noisy approach	2015	Krishna Kumar Sabapathy
+	Quantum Optical Channels that are `Classical'	2014	Krishna Kumar Sabapathy
+ PDF Chat	Nonclassicality breaking is the same as entanglement breaking for bosonic Gaussian channels	2013	J. Solomon Ivan Krishna Kumar Sabapathy R. Simon
+	Quantum discord for two-qubit $X$-states: A comprehensive approach inspired by classical polarization optics	2013	Krishna Kumar Sabapathy R. Simon
+	Quantum discord plays no distinguished role in characterization of complete positivity: Robustness of the traditional scheme	2013	Krishna Kumar Sabapathy J. Solomon Ivan Sibasish Ghosh R. Simon
+	Invariant theoretic approach to uncertainty relations for quantum systems	2012	J. Solomon Ivan Krishna Kumar Sabapathy N. Mukunda R. Simon
+ PDF Chat	Operator-sum representation for bosonic Gaussian channels	2011	J. Solomon Ivan Krishna Kumar Sabapathy R. Simon
+ PDF Chat	Robustness of Non-Gaussian Entanglement against Noisy Amplifier and Attenuator Environments	2011	Krishna Kumar Sabapathy J. Solomon Ivan R. Simon

Common Coauthors

Coauthor	Papers Together
R. Simon	8
J. Solomon Ivan	8
J. Eli Bourassa	6
Ilan Tzitrin	6
Josh Izaac	6
Ish Dhand	5
Daiqin Su	5
Guillaume Dauphinais	4
Casey R. Myers	4
Nicolas C. Menicucci	4
Nicolás Quesada	4
Haoyu Qi	4
Christian Weedbrook	4
Antal Száva	3
Andreas Winter	3
Theodor Isacsson	3
Rafael N. Alexander	2
L. G. Helt	2
Juan Miguel Arrazola	2
Takaya Matsuura	2
Kamil Brádler	2
Y. Zhang	1
Leonhard Neuhaus	1
Michael Vasmer	1
Shreya P. Kumar	1
Dylan H. Mahler	1
Arseni Goussev	1
Ludovico Lami	1
A. Repingon	1
Ville Bergholm	1
Abhishek Chowdhury	1
Saikat Guha	1
Zeid Zabaneh	1
Ben Q. Baragiola	1
N. Mukunda	1
Thomas Gerrits	1
Andrea Fumagalli	1
Z. Vernon	1
Phoumra Tan	1
Thomas R. Bromley	1
Rafael Wagner Simon	1
Adriana E. Lita	1
Raúl García−Patrón	1
Nathan Killoran	1
Maria Schuld	1
Jonathan Lavoie	1
R. Janik	1
Jasbir S. Hundal	1
Reihaneh Shahrokhshahi	1
Blair Morrison	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+ PDF Chat	Robustness of Non-Gaussian Entanglement against Noisy Amplifier and Attenuator Environments	2011	Krishna Kumar Sabapathy J. Solomon Ivan R. Simon	14
+ PDF Chat	Operator-sum representation for bosonic Gaussian channels	2011	J. Solomon Ivan Krishna Kumar Sabapathy R. Simon	13
+ PDF Chat	Gaussian quantum information	2012	Christian Weedbrook Stefano Pirandola Raúl García−Patrón Nicolas J. Cerf Timothy C. Ralph Jeffrey H. Shapiro Seth Lloyd	12
+ PDF Chat	Evaluating capacities of bosonic Gaussian channels	2001	A. S. Holevo Reinhard F. Werner	10
+	One-mode bosonic Gaussian channels: a full weak-degradability classification	2006	Filippo Caruso Vittorio Giovannetti A. S. Holevo	10
+ PDF Chat	Non-Gaussian operations on bosonic modes of light: Photon-added Gaussian channels	2017	Krishna Kumar Sabapathy Andreas Winter	9
+ PDF Chat	Peres-Horodecki Separability Criterion for Continuous Variable Systems	2000	R. Simon	9
+ PDF Chat	Quantum information with continuous variables	2005	Samuel L. Braunstein Peter van Loock	9
+ PDF Chat	Quantum Computation over Continuous Variables	1999	Seth Lloyd Samuel L. Braunstein	9
+ PDF Chat	Encoding a qubit in an oscillator	2001	Daniel Gottesman Alexei Kitaev John Preskill	9
+ PDF Chat	The real symplectic groups in quantum mechanics and optics	1995	Arvind Arvind Biswajit Dutta N. Mukunda Richard Simon	7
+ PDF Chat	Entanglement-breaking channels in infinite dimensions	2008	A. S. Holevo	7
+ PDF Chat	Universal Quantum Computation with Continuous-Variable Cluster States	2006	Nicolas C. Menicucci Peter van Loock Mile Gu Christian Weedbrook Timothy C. Ralph Michael A. Nielsen	7
+ PDF Chat	Strawberry Fields: A Software Platform for Photonic Quantum Computing	2019	Nathan Killoran Josh Izaac Nicolás Quesada Ville Bergholm Matthew Amy Christian Weedbrook	7
+ PDF Chat	Performance and structure of single-mode bosonic codes	2018	Victor V. Albert Kyungjoo Noh Kasper Duivenvoorden Dylan J. Young Richard Brierley Philip Reinhold Christophe Vuillot Linshu Li Chao Shen S. M. Girvin	6
+ PDF Chat	Optimal estimation of losses at the ultimate quantum limit with non-Gaussian states	2009	Gerardo Adesso Fabio Dell’Anno Silvio De Siena Fabrizio Illuminati Leonardo A. M. Souza	6
+ PDF Chat	Implementation of a quantum cubic gate by an adaptive non-Gaussian measurement	2016	Kazunori Miyata Hisashi Ogawa Petr Marek Radim Filip Hidehiro Yonezawa Jun–ichi Yoshikawa Akira Furusawa	6
+ PDF Chat	Entanglement by a beam splitter: Nonclassicality as a prerequisite for entanglement	2002	M. S. Kim Wonmin Son Vladimír Bužek P. L. Knight	6
+	Completely positive linear maps on complex matrices	1975	Man-Duen Choi	6
+ PDF Chat	Gaussian-Wigner distributions in quantum mechanics and optics	1987	R. Simon E. C. G. Sudarshan N. Mukunda	6
+ PDF Chat	Production of photonic universal quantum gates enhanced by machine learning	2019	Krishna Kumar Sabapathy Haoyu Qi Josh Izaac Christian Weedbrook	6
+ PDF Chat	Entanglement and nonclassicality for multimode radiation-field states	2011	J. Solomon Ivan S. Chaturvedi Elisa Ercolessi G. Marmo G. Morandi N. Mukunda R. Simon	6
+ PDF Chat	Resource theory of quantum non-Gaussianity and Wigner negativity	2018	Francesco Albarelli Marco G. Genoni Matteo G. A. Paris Alessandro Ferraro	6
+ PDF Chat	Conditional generation of arbitrary single-mode quantum states of light by repeated photon subtractions	2005	Jaromı́r Fiurášek Raúl García−Patrón Nicolas J. Cerf	5
+ PDF Chat	Continuous-variable quantum teleportation with non-Gaussian resources	2007	Fabio Dell’Anno Silvio De Siena L. Albano Fabrizio Illuminati	5
+ PDF Chat	Fault-Tolerant Measurement-Based Quantum Computing with Continuous-Variable Cluster States	2014	Nicolas C. Menicucci	5
+ PDF Chat	Nonclassicality breaking is the same as entanglement breaking for bosonic Gaussian channels	2013	J. Solomon Ivan Krishna Kumar Sabapathy R. Simon	5
+	Completely positive quasi-free maps of the CCR-algebra	1979	Bart Demoen P. Vanheuverzwijn A. Verbeure	5
+ PDF Chat	Non-Gaussian ancilla states for continuous variable quantum computation via Gaussian maps	2007	Shohini Ghose Barry C. Sanders	5
+ PDF Chat	All-optical generation of states for “Encoding a qubit in an oscillator”	2010	H. M. Vasconcelos L. Sanz Scott Glancy	5
+ PDF Chat	Continuous‐variable quantum information processing	2009	Ulrik L. Andersen Gerd Leuchs Christine Silberhorn	5
+ PDF Chat	ON states as resource units for universal quantum computation with photonic architectures	2018	Krishna Kumar Sabapathy Christian Weedbrook	5
+ PDF Chat	Gaussian Boson Sampling	2017	Craig S. Hamilton Regina Kruse Linda Sansoni Sonja Barkhofen Christine Silberhorn Igor Jex	5
+ PDF Chat	Ultra-large-scale continuous-variable cluster states multiplexed in the time domain	2013	Shota Yokoyama Ryuji Ukai Seiji Armstrong Chanond Sornphiphatphong Toshiyuki Kaji Shigenari Suzuki Jun–ichi Yoshikawa Hidehiro Yonezawa Nicolas C. Menicucci Akira Furusawa	5
+ PDF Chat	Polynomial approximation of non-Gaussian unitaries by counting one photon at a time	2017	Francesco Arzani Nicolas Treps Giulia Ferrini	5
+ PDF Chat	Extreme bosonic linear channels	2013	A. S. Holevo	4
+ PDF Chat	Improvement on teleportation of continuous variables by photon subtraction via conditional measurement	2000	Tomáš Opatrný Gershon Kurizki D.‐G. Welsch	4
+ PDF Chat	Repeat-until-success cubic phase gate for universal continuous-variable quantum computation	2015	Kevin Marshall Raphael C. Pooser George Siopsis Christian Weedbrook	4
+ PDF Chat	Non-Gaussian Cloning of Quantum Coherent States is Optimal	2005	Nicolas J. Cerf O. Krüger Patrick Navez Reinhard F. Werner Michael M. Wolf	4
+ PDF Chat	Computable Measure of Nonclassicality for Light	2005	János K. Asbóth John Calsamiglia Helmut Ritsch	4
+ PDF Chat	Bosonic quantum codes for amplitude damping	1997	Isaac L. Chuang Debbie Leung Y. Yamamoto	4
+ PDF Chat	One-Way Quantum Computing in the Optical Frequency Comb	2008	Nicolas C. Menicucci Steven T. Flammia Olivier Pfister	4
+ PDF Chat	New Class of Quantum Error-Correcting Codes for a Bosonic Mode	2016	Marios H. Michael Matti Silveri Richard Brierley Victor V. Albert J. Salmilehto Liang Jiang S. M. Girvin	4
+ PDF Chat	Majorization Theory Approach to the Gaussian Channel Minimum Entropy Conjecture	2012	Raúl García−Patrón Carlos Navarrete–Benlloch Seth Lloyd Jeffrey H. Shapiro Nicolas J. Cerf	4
+ PDF Chat	Entanglement Breaking Channels	2003	Michael Horodecki Peter W. Shor Mary Beth Ruskai	4
+ PDF Chat	Separability Criterion for Density Matrices	1996	Asher Peres	4
+ PDF Chat	Quantifying non-Gaussianity for quantum information	2010	Marco G. Genoni Matteo G. A. Paris	4
+ PDF Chat	Enhancing quantum entanglement by photon addition and subtraction	2012	Carlos Navarrete–Benlloch Raúl García−Patrón Jeffrey H. Shapiro Nicolas J. Cerf	4
+	Linear amplification and quantum cloning for non-Gaussian continuous variables	2010	Hyunchul Nha G. J. Milburn H. J. Carmichael	4
+ PDF Chat	Entanglement distillation from Gaussian input states	2010	Hiroki Takahashi Jonas S. Neergaard-Nielsen Makoto Takeuchi Masahiro Takeoka Kazuhiro Hayasaka Akira Furusawa Masahide Sasaki	4