The phase diagram of the Heisenberg antiferromagnet with four-spin interactions

Journal of Physics Condensed Matter

Volumn 22, Issue 1, 2010, Pages

  Isaev, L ^a   Ortiz, G ^a   Dukelsky, J ^b  

^a INDIANA UNIVERSITY   (United States)

^b INSTITUTO DE ESTRUCTURA DE LA MATERIA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFERROMAGNETS; DEGREES OF FREEDOM; FOUR-SPIN INTERACTIONS; HEISENBERG; HEISENBERG ANTIFERROMAGNETS; MEAN FIELD APPROACH; NONMAGNETICS; PARAMAGNETIC PHASE; QUANTUM PHASE DIAGRAMS; ROTATIONAL SYMMETRIES; SPIN RINGS; TRANSLATIONAL INVARIANCE;

ANTIFERROMAGNETIC MATERIALS; NEON; PHASE DIAGRAMS; QUANTUM THEORY; SPIN DYNAMICS;

PHASE TRANSITIONS;

EID: 72149130056     PISSN: 09538984     EISSN: 1361648X     Source Type: Journal    
DOI: 10.1088/0953-8984/22/1/016006     Document Type: Article

References (16)

1. Sachdev S 1999 Quantum Phase Transitions (Cambridge: Cambridge University Press)
2. Senthil T, Balents L, Sachdev S, Vishwanath A and Fisher M P A 2004 Phys. Rev. B 70 144407
3. Landau L D, Lifshitz E M and Pitaevskii L P 1999 Statistical Physics (New York: Butterworth-Heinemann) parts 1 and 2
4. Wilson K G and Kogut J 1974 Phys. Rep. 12 75
5. Sandvik A W 2007 Phys. Rev. Lett. 98 227202
6. Melko R G and Kaul R K 2008 Phys. Rev. Lett. 100 017203
7. Kaul R K and Melko R G 2008 Phys. Rev. B 78 014417
8. Isaev L, Ortiz G and Dukelsky J 2009 Phys. Rev. B 79 024409
9. Ortiz G and Batista C D 2003 Phys. Rev. B 67 134301
10. de Llano M et al (ed) 2003 Condensed Matter Theories vol 18 (New York: Nova Science)
11. Carlson J, Gubernatis J E, Ortiz G and Zhang S 1999 Phys. Rev. B 59 12788
12. Isaev L, Ortiz G and Dukelsky J 2009 Phys. Rev. Lett. 103 177201
13. Sachdev S 2008 Nat. Phys. 4 173
14. Trivedi N and Ceperley D M 1989 Phys. Rev. B 40 2737
15. Sandvik A W and Lou J 2009 private communication
16. Jiang F J, Nyfeler M, Chandrasekharan S and Wiese U J 2008 J. Stat. Mech. P022009