Heat capacity as an indicator of entanglement
We demonstrate that the presence of entanglement in macroscopic bodies (e.g., solids) in thermodynamical equilibrium could be revealed by measuring heat capacity. The idea is that if the system was in a separable state, then for certain Hamiltonians heat capacity would not tend asymptotically to zer...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2008
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