Polaron-Depleton Transition in the Yrast Excitations of a One-Dimensional Bose Gas with a Mobile Impurity
We present exact numerical data for the lowest-energy momentum eigenstates (yrast states) of a repulsive spin impurity in a one-dimensional Bose gas using full configuration interaction quantum Monte Carlo (FCIQMC). As a stochastic extension of exact diagonalization, it is well suited for the study...
| Prif Awduron: | , , , |
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| Fformat: | Erthygl |
| Iaith: | English |
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MDPI AG
2022-01-01
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| Cyfres: | Condensed Matter |
| Pynciau: | |
| Mynediad Ar-lein: | https://www.mdpi.com/2410-3896/7/1/15 |