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Questions related from Asaad Sakhel
It is known that imaginary potentials are a source of particles when included into the Gross-Pitaevskii equation. As far as the dynamics of a Bose gas is concerned, is it possible that these...
28 December 2021 320 3 View
In order to determine velocity distribution of a Bose-Einstein condensate (BEC), it is common practice to release it from the trap, and after a period of free expansion its shadow is imaged onto a...
05 January 2020 8,925 4 View
I have been trying to find a way to compute the Kubo conductivity for bosons in a one-dimensional random potential analytically in continuous space. It is not an easy problem to do so because of...
02 June 2017 4,088 1 View
I know of laser light reflecting off or being scattered by particles, but is it possible that particles reflect of a sheet of laser light? For example in the experiments of ultracold atoms in a...
15 January 2016 4,071 5 View
It is common to generate quasi-disorder by a two-color optical lattice where the ratio of the two constituting wavelengths is an irrational number. I was just wondering whether one could also...
06 September 2015 4,768 2 View