346 citations · 727 across the 7 of their papers we have counts for
7 papers
Tunable Cavity Optomechanics with Ultracold Atoms
T. P. Purdy, D. W. C. Brooks, T. Botter +3
We present an atom-chip-based realization of quantum cavity optomechanics with cold atoms localized within a Fabry-Perot cavity. Effective sub-wavelength positioning of the atomic…
A finite range pairing force for density functional theory in superfluid nuclei
Y. Tian, Z. Y. Ma, P. Ring
The problem of pairing in the S channel of finite nuclei is revisited. In nuclear matter forces of separable form can be adjusted to the bare nuclear force, to any phen…
Quantum random walks using quantum accelerator modes
Z. -Y Ma, K. Burnett, M. B. d'Arcy +1
We discuss the use of high-order quantum accelerator modes to achieve an atom optical realization of a biased quantum random walk. We first discuss how one can create co-existent q…
Quantum Accelerator Modes from the Farey Tree
A. Buchleitner, M. B. d'Arcy, S. Fishman +5
We show that mode-locking finds a purely quantum non-dissipative counterpart in atom-optical quantum accelerator modes. These modes are formed by exposing cold atoms to periodic ki…
Gravity-Sensitive Quantum Dynamics in Cold Atoms
Z. Y. Ma, M. B. d'Arcy, S. A. Gardiner
We subject a falling cloud of cold cesium atoms to periodic kicks from a sinusoidal potential created by a vertical standing wave of off-resonant laser light. By controllably accel…
Neutron rich nuclei in density dependent relativistic Hartree-Fock theory with isovector mesons
B. Q. Chen, Z. Y. Ma, F. Gruemmer +1
Density dependent relativistic Hartree-Fock theory has been extended to describe properties of exotic nuclei. The effects of Fock exchange terms and of pi - and rho - meson contrib…