Ultra-Dilute Gas of Polarons in a Bose–Einstein Condensate
We investigate the properties of a dilute gas of impurities embedded in an ultracold gas of bosons that forms a Bose–Einstein condensate (BEC). This work focuses mainly on the equation of state (EoS) of the impurity gas at zero temperature and the induced interaction between impurities mediated by t...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-03-01
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| Series: | Atoms |
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| Online Access: | https://www.mdpi.com/2218-2004/10/1/29 |