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Volumn 329-333, Issue II, 2003, Pages 1000-1001
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Identification of topologically different valence bond states in spin ladders
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Author keywords
Level crossing method; Spin ladder; String order parameter; Twist operator; Valence bond
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Indexed keywords
ANTIFERROMAGNETISM;
MATHEMATICAL MODELS;
MATHEMATICAL OPERATORS;
PARAMETER ESTIMATION;
PHASE TRANSITIONS;
TOPOLOGY;
LEVEL-CROSSING METHOD;
SPIN LADDER;
STRING ORDER PARAMETER;
TWIST OPERATORS;
VALENCE BOND;
GROUND STATE;
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EID: 17044435204
PISSN: 09214526
EISSN: None
Source Type: Journal
DOI: 10.1016/S0921-4526(02)02180-4 Document Type: Conference Paper |
Times cited : (39)
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References (11)
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