Path Integral Monte Carlo and Bose-Einstein condensation in quantum fluids and solids
Several microscopic theories point out that Bose-Einstein condensation (BEC), i.e., a macroscopic occupation of the lowest energy single particle state in many-boson systems, may appear also in quantum fluids and solids and that it is at the origin of the phenomenon of superfluidity. Nevertheless, t...
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| Format: | Doctoral Thesis |
| Language: | English |
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Universitat Politècnica de Catalunya
2011
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| Online Access: | http://hdl.handle.net/10803/70010 |