Effects of biquadratic exchange on the spectrum of elementary excitations in spin ladders

Physical Review B - Condensed Matter and Materials Physics

Volumn 60, Issue 1, 1999, Pages 329-334

  Brehmer, S ^a   Mikeska, H J ^a   Muller M ^a   Nagaosa, N ^b   Uchida, S ^b  

^a LEIBNIZ UNIVERSITY HANNOVER   (Germany)

^b UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000753616     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.60.329     Document Type: Article

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