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cond-mat.quant-gas2026
Lee-Huang-Yang dynamics emergent from a direct Wigner representation
King Lun Ng, Maciej Bartłomiej Kruk, Piotr Deuar
We demonstrate how the beyond-mean-field Lee-Huang-Yang (LHY) corrections and its related physics can be naturally incorporated into the representation of an ultracold Bose gas usi…
cond-mat.quant-gas2018★ 19 cited
Nonlocal pair correlations in a higher-order Bose gas soliton
King Lun Ng, Bogdan Opanchuk, Margaret D. Reid +1
The truncated Wigner and positive-P phase-space representations are used to study the dynamics of a one-dimensional Bose gas. This allows calculations of the breathing quantum dyna…