Theory of Bose-Einstein condensation in trapped gases
Abstract The phenomenon of Bose-Einstein condensation of dilute gases in traps is
reviewed from a theoretical perspective. Mean-field theory provides a framework to …
reviewed from a theoretical perspective. Mean-field theory provides a framework to …
Vortices in a trapped dilute Bose-Einstein condensate
We review the theory of vortices in trapped dilute Bose-Einstein condensates and compare
theoretical predictions with existing experiments. Mean-field theory based on the time …
theoretical predictions with existing experiments. Mean-field theory based on the time …
Observation of interference between two Bose condensates
Interference between two freely expanding Bose-Einstein condensates has been observed.
Two condensates separated by∼ 40 micrometers were created by evaporatively cooling …
Two condensates separated by∼ 40 micrometers were created by evaporatively cooling …
Quantum coherent atomic tunneling between two trapped Bose-Einstein condensates
We study the coherent atomic tunneling between two zero-temperature Bose-Einstein
condensates (BEC) confined in a double-well magnetic trap. Two Gross-Pitaevskii equations …
condensates (BEC) confined in a double-well magnetic trap. Two Gross-Pitaevskii equations …
Coherent oscillations between two weakly coupled Bose-Einstein condensates: Josephson effects, oscillations, and macroscopic quantum self-trap**
We discuss the coherent atomic oscillations between two weakly coupled Bose-Einstein
condensates. The weak link is provided by a laser barrier in a (possibly asymmetric) double …
condensates. The weak link is provided by a laser barrier in a (possibly asymmetric) double …
The ac and dc Josephson effects in a Bose–Einstein condensate
S Levy, E Lahoud, I Shomroni, J Steinhauer - Nature, 2007 - nature.com
The alternating-and direct-current (ac and dc) Josephson effects were first discovered in a
system of two superconductors, the macroscopic wavefunctions of which are weakly coupled …
system of two superconductors, the macroscopic wavefunctions of which are weakly coupled …
Atom laser with a cw output coupler
We demonstrate a continuous output coupler for magnetically trapped atoms. Over a period
of up to 100 ms, a collimated and monoenergetic beam of atoms is continuously extracted …
of up to 100 ms, a collimated and monoenergetic beam of atoms is continuously extracted …
Dynamics of Bose-Einstein condensates: Variational solutions of the Gross-Pitaevskii equations
A variational technique is applied to solve the time-dependent nonlinear Schrödinger
equation (Gross-Pitaevskii equation) with the goal to model the dynamics of dilute ultracold …
equation (Gross-Pitaevskii equation) with the goal to model the dynamics of dilute ultracold …
[BOOK][B] Bose-condensed gases at finite temperatures
A Griffin, T Nikuni, E Zaremba - 2009 - books.google.com
The discovery of Bose–Einstein condensation (BEC) in trapped ultracold atomic gases in
1995 has led to an explosion of theoretical and experimental research on the properties of …
1995 has led to an explosion of theoretical and experimental research on the properties of …
The physics of trapped dilute-gas Bose–Einstein condensates
AS Parkins, DF Walls - Physics Reports, 1998 - Elsevier
The experimental realisation of Bose–Einstein condensates of dilute atomic vapours has
generated immense interest and activity in this field. Here, we present a review of recent …
generated immense interest and activity in this field. Here, we present a review of recent …