Deterministic Preparation of a Tunable Few-Fermion System
Deterministic Preparation of a Tunable Few-Fermion System
Systems consisting of few interacting fermions are the building blocks of matter, with atoms and nuclei being the most prominent examples. We have created a few-body quantum system with complete control over its quantum state using ultracold fermionic atoms in an optical dipole trap. Ground-state systems consisting of 1 to …