26 citations · 52 across the 2 of their papers we have counts for
2 papers
cond-mat.quant-gas2018★ 26 cited
Self-consistent time-dependent harmonic approximation for the sine-Gordon model out of equilibrium
Yuri D. van Nieuwkerk, Fabian H. L. Essler
We derive a self-consistent time-dependent harmonic approximation for the quantum sine-Gordon model out of equilibrium and apply the method to the dynamics of tunnel-coupled one-di…
cond-mat.quant-gas2018★ 26 cited
Projective phase measurements in one-dimensional Bose gases
Yuri D. van Nieuwkerk, Jörg Schmiedmayer, Fabian H. L. Essler
We consider time-of-flight measurements in split one-dimensional Bose gases. It is well known that the low-energy sector of such systems can be described in terms of two compact ph…