搜索结果: 1-2 共查到“物理学 Thermodynamic limit”相关记录2条 . 查询时间(0.05 秒)
Quantum fidelity in the thermodynamic limit
Quantum fidelity thermodynamic limit
font style='font-size:12px;'>
2010/10/29
We study quantum fidelity, the overlap between two ground states of a many-body system, focusing on the thermodynamic regime. We present novel analytical results for quantum fidelity of the Ising chai...
Thermodynamic limit of particle-hole form factors in the massless XXZ Heisenberg chain
Thermodynamic limit particle-hole XXZ Heisenberg chain
font style='font-size:12px;'>
2010/4/6
We study the thermodynamic limit of the particle-hole form factors of the XXZ Heisenberg chain in the massless regime. We show that, in this limit, such form factors decrease as an explicitly computed...