Ground state fidelity and quantum phase transitions in free Fermi systems

Journal of Statistical Mechanics: Theory and Experiment

Volumn , Issue 2, 2007, Pages

  Zanardi, Paolo ^a   Cozzini, Marco ^a,b   Giorda, Paolo ^a  

^a ISI FOUNDATION   (Italy)

^b POLITECNICO DI TORINO   (Italy)

Author keywords

Other numerical approaches; Quantum phase transitions (theory)

Indexed keywords

EID: 42749109022     PISSN: 17425468     EISSN: 17425468     Source Type: Journal    
DOI: 10.1088/1742-5468/2007/02/L02002     Document Type: Article

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