1.
Science
; 287(5450): 97-101, 2000 Jan 07.
Article
in English
| MEDLINE
| ID: mdl-10615056
ABSTRACT
Quantum phase engineering is demonstrated with two techniques that allow the spatial phase distribution of a Bose-Einstein condensate (BEC) to be written and read out. A quantum state was designed and produced by optically imprinting a phase pattern onto a BEC of sodium atoms, and matter-wave interferometry with spatially resolved imaging was used to analyze the resultant phase distribution. An appropriate phase imprint created solitons, the first experimental realization of this nonlinear phenomenon in a BEC. The subsequent evolution of these excitations was investigated both experimentally and theoretically.
2.
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
; 54(4): 3165-3172, 1996 Oct.
Article
in English
| MEDLINE
| ID: mdl-9965458
3.
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
; 54(4): 3832-3845, 1996 Oct.
Article
in English
| MEDLINE
| ID: mdl-9965532
4.
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
; 54(2): 1489-1496, 1996 Aug.
Article
in English
| MEDLINE
| ID: mdl-9965220
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