Entanglement and fidelity signatures of quantum phase transitions in spin liquid models

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 77, Issue 3, 2008, Pages

  Tribedi, Amit ^a   Bose, Indrani ^a  

^a BOSE INSTITUTE   (India)

Author keywords

[No Author keywords available]

Indexed keywords

GROUND STATE; MATHEMATICAL MODELS; PHASE TRANSITIONS;

FINITE-SIZED SYSTEMS; SPIN LIQUID MODELS; TWO-BODY ENTANGLEMENT; VON NEUMANN ENTROPY;

QUANTUM ENTANGLEMENT;

EID: 40849140812     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.77.032307     Document Type: Article

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