Dynamics of a Tonks-Girardeau gas released from a hard-wall trap
arXiv:cond-mat/0511747 · doi:10.1209/epl/i2006-10061-5
Abstract
We study the expansion dynamics of a Tonks-Girardeau gas released from a hard wall trap. Using the Fermi-Bose map, the density profile is found analytically and shown to differ from that one of a classical gas in the microcanonical ensemble even at macroscopic level, for any observation time larger than a critical time. The relevant time scale arises as a consequence of fermionization.
4 pages, 6 figures
References in corpus (3)
Cited by in corpus (59)
- One dimensional Bosons: From Condensed Matter Systems to Ultracold Gases
- Quantum Quenches in Extended Systems
- Shortcuts to adiabaticity
- Expansion dynamics of interacting bosons in homogeneous lattices in one and two dimensions
- Hard-core bosons on optical superlattices: Dynamics and relaxation in the superfluid and insulating regimes
- Shortcuts to adiabaticity in a time-dependent box
- Quench dynamics of a Tonks-Girardeau gas released from a harmonic trap
- Fermionization and bosonization of expanding 1D anyonic fluids
- Long-time behavior of many-particle quantum decay
- Fermi-Bose transformation for the time-dependent Lieb-Liniger gas
- Sudden Expansion of a One-Dimensional Bose Gas from Power-Law Traps
- Free expansion of a Lieb-Liniger gas: Asymptotic form of the wave functions
- Non-Equilibrium Mass Transport in the 1D Fermi-Hubbard Model
- Decay by tunneling of Bosonic and Fermionic Tonks-Girardeau Gases
- Equilibrium and off-equilibrium trap-size scaling in 1D ultracold bosonic gases
- Non-Hermitian skin effect in one-dimensional interacting Bose gas
- Quantum dynamics and entanglement of a 1D Fermi gas released from a trap
- Strongly interacting trapped one-dimensional quantum gases: an exact solution
- Time modulation of atom sources
- Expansion velocity of a one-dimensional, two-component Fermi gas during the sudden expansion in the ballistic regime
- Ground-state properties of interacting two-component Bose gases in a hard-wall trap
- Green's function approach for quantum graphs: an overview
- One-dimensional fermionic gases with attractive p-wave interaction in a hard-wall trap
- Momentum distribution of a freely expanding Lieb-Liniger gas
- Emergent eigenstate solution and emergent Gibbs ensemble for expansion dynamics in optical lattices
- Anderson localization of a Tonks-Girardeau gas in potentials with controlled disorder
- Controlling the Velocities and Number of Emitted Particles in the Tunneling to Open Space Dynamics
- Ultracold gases far from equilibrium
- Flow of S-matrix poles for elementary quantum potentials
- Quenches from gaussian bosons to Tonks-Girardeau gas: stationary states and effects of a confining potential
- Quantum Dynamics in a Time-dependent Hard-Wall Spherical Trap
- Fermionization and fractional statistics in the strongly interacting one-dimensional Bose gas
- Quantum matter wave dynamics with moving mirrors
- Exact Green's function for rectangular potentials and its application to quasi-bound states
- Unveiling hidden structure of many-body wavefunctions of integrable systems via sudden expansion experiments
- Equilibrium and nonequilibrium entanglement properties of 2D and 3D Fermi gases
- Universal potential barrier penetration by initially confined wavepackets
- Particle-number scaling of the quantum work statistics and Loschmidt echo in Fermi gases with time-dependent traps
- Ground states of hard-core bosons in one dimensional periodic potentials
- Vibronic "Rabi resonances" in harmonic and hard-wall ion-traps for arbitrary laser intensity and detuning
- Symplectic tomography of ultracold gases in tight-waveguides
- Loschmidt echo in one-dimensional interacting Bose gases
- Single-particle density matrix for a time-dependent strongly interacting one-dimensional Bose gas
- Surprises in the suddenly-expanded infinite well
- Momentum interferences of a freely expanding Bose-Einstein condensate in 1D due to interatomic interaction change
- Tailoring Dynamical Fermionization: Delta kick cooling of a Tonks-Girardeau gas
- Density ripples in expanding low-dimensional gases as a probe of correlations
- Diffraction in time of a confined particle and its Bohmian paths
- Quantum dynamics in a time-dependent cylindrical trap
- Reflection of a Lieb-Liniger wave packet from the hard-wall potential
- Exact propagators for atom-laser interactions
- Manipulating quantum wave packets via time-dependent absorption
- Atom laser dynamics in a tight-waveguide
- Decay properties of unstable Tonks-Girardeau gases from a split trap
- Statistics of resonance and non-resonance tunnelling of fermionised cold atoms
- One Dimensional Magnetized TG Gas Properties in an External Magnetic Field
- Quantum-mechanical effects in a linear time-dependent potential
- Nonequilibrium many-body dynamics in supersymmetric quenching
- Diffraction of particles in free fall