Dynamics of Fragmented Condensates and Macroscopic Entanglement
| Autor: | Aurel Bulgac, Shi Jin |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Condensed Matter::Quantum Gases
Physics Nuclear Theory 010308 nuclear & particles physics FOS: Physical sciences General Physics and Astronomy Interaction strength Quantum entanglement Collision 01 natural sciences Molecular physics Nuclear Theory (nucl-th) Superfluidity Rigidity (electromagnetism) Quantum Gases (cond-mat.quant-gas) Quantum mechanics 0103 physical sciences Strong coupling Relative phase Condensed Matter - Quantum Gases 010306 general physics Nuclear theory |
| Zdroj: | Physical review letters. 119(5) |
| ISSN: | 1079-7114 |
| Popis: | The relative phase of the order parameters in the collision of two condensates can influence the outcome of their collision in the case of weak coupling. With increasing interaction strength however, the initially independent phases of the two order parameters in the colliding partners quickly become phase locked, as the strong coupling favors an overall phase rigidity of the entire condensate, and upon their separation the emerging superfluid fragments become entangled. substantial changes, 7 pages, 4 figures, including supplemental material |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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