Operator fidelity susceptibility: An indicator of quantum criticality

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 79, Issue 1, 2009, Pages

  Wang, Xiaoguang ^a,b   Sun, Zhe ^a,b,c   Wang, Z D ^a  

^a UNIVERSITY OF HONG KONG   (Hong Kong)

^b ZHEJIANG UNIVERSITY   (China)

^c HANGZHOU NORMAL UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

CRITICALITY (NUCLEAR FISSION); ISING MODEL; QUANTUM ELECTRONICS; QUANTUM OPTICS; SPIN DYNAMICS;

HEISENBERG SPIN CHAINS; NEAREST-NEIGHBOR INTERACTIONS; ONE-DIMENSIONAL; QUANTUM CRITICALITIES; QUANTUM PHASE TRANSITIONS; QUANTUM SYSTEMS; TYPICAL MODELS;

PHASE TRANSITIONS;

EID: 58949102447     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.79.012105     Document Type: Article

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