Eric L. Bolda
University of California, Berkeley
Physical Review Letters | 1998
Eric L. Bolda; D. F. Walls
A phase-slip in the fringes of an interference pattern is an unmistakable characteristic of vorticity. We show dramatic two-dimensional simulations of interference between expanding condensate clouds with and without vorticity. In this way, vortices may be detected even when the core itself cannot be resolved.
Physical Review Letters | 2005
Rene Stock; Andrew Silberfarb; Eric L. Bolda; Ivan H. Deutsch
We derive a generalized zero-range pseudopotential applicable to all partial wave solutions to the Schrödinger equation based on a delta-shell potential in the limit that the shell radius approaches zero. This properly models all higher order multipole moments not accounted for with a monopolar delta function at the origin, as used in the familiar Fermi pseudopotential for s-wave scattering. By making the strength of the potential energy dependent, we derive self-consistent solutions for the entire energy spectrum of the realistic potential. We apply this to study two particles in an isotropic harmonic trap, interacting through a central potential, and derive analytic expressions for the energy eigenstates and eigenvalues.
Physical Review A | 1993
Eric L. Bolda; Raymond Y. Chiao; John C. Garrison
Physical Review A | 1994
Eric L. Bolda; John C. Garrison; Raymond Y. Chiao
Physical Review A | 1998
Eric L. Bolda; Sze M. Tan; D. F. Walls
Physical Review A | 1995
Eric L. Bolda; Raymond Y. Chiao; John C. Garrison
Physical Review A | 1996
Eric L. Bolda
Archive | 2004
Eite Tiesinga; Eric L. Bolda; Paul S. Julienne
Archive | 2004
Rene Stock; Andrew Silberfarb; Ivan H. Deutsch; Eric L. Bolda
Archive | 2004
Eric L. Bolda; Eite Tiesinga; Paul S. Julienne; Rene Stock; Ivan H. Deutsch
