145 citations · 407 across the 8 of their papers we have counts for
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quant-ph2014★ 35 cited
Towards experimental quantum field tomography with ultracold atoms
A. Steffens, M. Friesdorf, T. Langen +6
The experimental realisation of large scale many-body systems has seen immense progress in recent years, rendering full tomography tools for state identification inefficient, espec…
quant-ph2013★ 64 cited
Local relaxation and light-cone-like propagation of correlations in a trapped one-dimensional Bose gas
Remi Geiger, Tim Langen, Igor Mazets +1
We describe the relaxation dynamics of a coherently split one-dimensional (1D) Bose gas in the harmonic approximation. A dephased, prethermalized state emerges in a light-cone-like…