Shock waves in ultracold Fermi (Tonks) gases
arXiv:cond-mat/0306394 · doi:10.1088/0953-4075/37/5/L01
Abstract
It is shown that a broad density perturbation in a Fermi (Tonks) cloud takes a shock wave form in the course of time evolution. A very accurate analytical description of shock formation is provided. A simple experimental setup for the observation of shocks is discussed.
approx. 4 pages&figures, minor corrections^2, to be published as a Letter in Journal of Physics B
Cited by in corpus (21)
- Nonlinear Waves in Bose-Einstein Condensates: Physical Relevance and Mathematical Techniques
- Classical and quantum shortcuts to adiabaticity for scale-invariant driving
- Gap-Townes solitons and localized excitations in low dimensional Bose Einstein condensates in optical lattices
- Formation of shock waves in a Bose-Einstein condensate
- Orthogonality catastrophe and shock waves in a non-equilibrium Fermi gas
- Dynamics of shallow dark solitons in a trapped gas of impenetrable bosons
- Solitons in Tonks-Girardeau gas with dipolar interactions
- Hydrodynamics of cold atomic gases in the limit of weak nonlinearity, dispersion and dissipation
- Gap solitons in a model of a superfluid fermion gas in optical lattices
- Shock waves in a one-dimensional Bose gas: from a Bose-Einstein condensate to a Tonks gas
- Strongly interacting trapped one-dimensional quantum gases: an exact solution
- A density-functional approach to fermionization in the 1D Bose gas
- Discrete Nonlinear Schrodinger Equations with arbitrarily high order nonlinearities
- Forced Nonlinear Schroedinger Equation with Arbitrary Nonlinearity
- Domain walls and bubble-droplets in immiscible binary Bose gases
- Universal shock-wave propagation in one-dimensional Bose fluids
- Dynamics of shock waves in a superfluid unitary Fermi gas
- Crow instability in unitary Fermi gas
- Interfaces between Bose-Einstein and Tonks-Girardeau atomic gases
- Fate of the "vacuum point'' and of grey solitons in dispersive quantum shock waves in a one-dimensional Bose gas
- Quantum fluctuating theory for one-dimensional shock waves