4 papers · 1 filter
Modeling Quantum Optomechanical STIRAP
Ian Hedgepeth, Youqiu Zhan, Vitaly Fedoseev +1
Quantum optomechanical STIRAP (Stimulated Raman Adiabatic Passage) is investigated for a system of two mechanical modes coupled to an optical mode. We show analytically that in a s…
Fringe visibility and which-way information in Young's double slit experiments with light scattered from single atoms
Hanzhen Lin, Yu-Kun Lu, Vitaly Fedoseev +3
Young's double slit experiment has often been used to illustrate the concept of complementarity in quantum mechanics. If information can in principle be obtained about the path of…
Coherent and incoherent light scattering by single-atom wavepackets
Vitaly Fedoseev, Hanzhen Lin, Yu-Kun Lu +3
We study light scattering of single atoms in free space and discuss the results in terms of atom-photon entanglement and which-way information. Using ultracold atoms released from…
Observation of spin squeezing with contact interactions in one- and three-dimensional easy-plane magnets
Yoo Kyung Lee, Maxwell Block, Hanzhen Lin +4
Entanglement in a many-particle system can enable measurement sensitivities beyond that achievable by only classical correlations. For an ensemble of spins, all-to-all interactions…