Prediction of the in-gap states above the top of the valence band in undoped insulating cuprates due to the spin-polaron effect

Journal of Physics Condensed Matter

Volumn 16, Issue 8, 2004, Pages

  Ovchinnikov, Sergei G ^a   Borisov, Alexey A ^a   Gavrichkov, Vladimir A ^a   Korshunov, Maxim M ^a  

^a KIRENSKY INSTITUTE OF PHYSICS   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

QUASIPARTICLE BAND STRUCTURE; SPIN-POLARON EFFECT;

ANTIFERROMAGNETIC MATERIALS; APPROXIMATION THEORY; DOPING (ADDITIVES); ELECTRONIC STRUCTURE; HAMILTONIANS; INSULATION; MAGNETIC FIELDS; STRONTIUM COMPOUNDS; THERMAL EFFECTS;

LANTHANUM COMPOUNDS;

EID: 1642394051     PISSN: 09538984     EISSN: None     Source Type: Journal    
DOI: 10.1088/0953-8984/16/8/L04     Document Type: Article

References (25)

1. Suzuki M 1989 Phys. Rev. B 39 2312
2. Uchida S et al 1991 Phys. Rev. B 43 7942
3. Fujimori A and Namatame N 1991 Physica C 185-189 51
4. Bazhenov A V, Gorbunov V A and Timofeev V E 1993 JETP 104 3193
5. Marshall D S et al 1996 Phys. Rev. Lett. 76 4841
6. Ino A et al 2000 Phys. Rev. B 62 4131
7. Yoshida T et al 2003 Phys. Rev. Lett. 91 027001
8. Stephan W and Horsh P 1991 Phys. Rev. Lett. 66 2258
9. Dagotto E et al 1991 Phys. Rev. Lett. 67 1918
10. Tohyama T and Maekawa S 1992 Physica C 191 193
11. Press R, Hanke W and von der Linden W 1995 Phys. Rev. Lett. 75 1344
12. Ovchinnikov S G and Sandalov I S 1989 Physica C 198 607
13. Gavrichkov V A el al 2000 JETP 91 369
14. Zaitsev R O 1997 JETP Lett. 65 881
15. Zaitsev R O 2000 JETP Lett. 72 109
16. Borisov A A, Gavrichkov V A and Ovchinnikov S G 2003 JETP 97 773
17. Zaitsev R O 1975 JETP 41 100
18. Podmarkov A N and Sandalov I S 1984 JETP 86 146
19. Gavrichkov V A, Ovchinnikov S G and Borisov A A 2001 Phys. Rev. B 64 235124
20. Korshunov M M and Ovchinnikov S G 2001 Phys. Solid State 43 416
21. Horsch P and von der Linden W 1988 Z. Phys. B 72 181
22. Vaknin D et al 1987 Phys. Rev. Lett. 58 2802
23. Tranquada J M et al 1988 Phys. Rev. B 38 2477
24. Nazarenko A et al 1995 Phys. Rev. B 51 8676
25. Tyablikov S V 1975 Methods of Quantum Theory of Magnetism 2nd edn (Moscow: Nauka)