80 citations · 234 across the 5 of their papers we have counts for
5 papers
Free expansion of a Lieb-Liniger gas: Asymptotic form of the wave functions
D. Jukić, R. Pezer, T. Gasenzer +1
The asymptotic form of the wave functions describing a freely expanding Lieb-Liniger gas is derived by using a Fermi-Bose transformation for time-dependent states, and the stationa…
Fermi-Bose transformation for the time-dependent Lieb-Liniger gas
H. Buljan, R. Pezer, T. Gasenzer
Exact solutions of the Schrodinger equation describing a freely expanding Lieb-Liniger (LL) gas of delta-interacting bosons in one spatial dimension are constructed. The many-body…
The single-particle density matrix and the momentum distribution of dark "solitons" in a Tonks-Girardeau gas
H. Buljan, K. Lelas, R. Pezer +1
We study the reduced single-particle density matrix (RSPDM), the momentum distribution, natural orbitals and their occupancies, of dark "soliton" (DS) states in a Tonks-Girardeau g…
Momentum distribution dynamics of a Tonks-Girardeau gas: Bragg reflections of a quantum many-body wavepacket
R. Pezer, H. Buljan
The dynamics of the momentum distribution and the reduced single-particle density matrix (RSPDM) of a Tonks-Girardeau (TG) gas is studied in the context of Bragg-reflections of a m…
Dark stationary matter-waves via parity-selective evaporation in a Tonks-Girardeau gas
H. Buljan, O. Manela, R. Pezer +2
We propose a scheme for observing dark stationary waves in a Tonks-Girardeau (TG) gas. The scheme is based on parity-selective dynamical "evaporation" of the gas via a time-depende…