Interference of a Tonks-Girardeau Gas on a Ring

Preprint

11 February 2002

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.cond-mat/0202189

Abstract

We study the quantum dynamics of a one-dimensional gas of impenetrable bosons on a ring, and investigate the interference that results when an initially trapped gas localized on one side of the ring is released, split via an optical-dipole grating, and recombined on the other side of the ring. Large visibility interference fringes arise when the wavevector of the optical dipole grating is larger than the effective Fermi wavevector of the initial gas.

Keywords

OPTICAL DIPOLE GRATING
QUANTUM DYNAMICS
TONKS GIRARDEAU
DIPOLE GRATING
GIRARDEAU GAS
WAVEVECTOR
RECOMBINED

All Related Versions

Version 1, 2002-02-11, ArXiv
Published version: Physical Review A, 65 (6), 063603.

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