Dynamics of an Acoustic Polaron in One-Dimensional Electron-Lattice System

Journal of the Physical Society of Japan

Volumn 65, Issue 5, 1996, Pages 1317-1324

  Arikabe, Yoshitaka ^a   Kuwabara, Makoto ^b   Ono, Yoshiyuki ^a  

^a TOHO UNIVERSITY   (Japan)

^b ELECTROTECHNICAL LABORATORY   (Japan)

Author keywords

Acoustic polaron; Levinson's theorem; Polydiacetylene; Saturation of velocity; SSH model

Indexed keywords

EID: 0030538629     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.65.1317     Document Type: Article

References (23)

1. K. J. Donovan and E. G. Wilson. Phil. Mag. B 44 (1981) 9.
2. E. G Wilson: J. Phys. C 16 (1983) 6739.
3. W. P. Su, J. R. Schrieffer and A. J. Heeger. Phys. Rev. Lett. 42 (1979) 1698: Phys. Rev B 22 (1980) 2099.
4. W. P. Su, J. R. Schrieffer and A. J. Heeger. Phys. Rev. Lett. 42 (1979) 1698: Phys. Rev B 22 (1980) 2099.
5. Y. Ono and A. Terai: J. Phys. Soc. Jpn. 59 (1990) 2893.
6. M. Kuwabara, Y. Ono and A. Terai: J. Phys. Soc. Jpn. 60 (1991) 1286.
7. Y. Ono, M. Kuwabara and A. Terai: J. Phys. Soc. Jpn. 60 (1991) 3120.
8. M. Kuwabara and Y. Ono: J. Phys. Soc. Jpn. 61 (1992) 2412.
9. H. Ito, A. Terai, Y. Ono and Y. Wada: J. Phys. Soc. Jpn. 53 (1984) 3519.
10. A. Terai, H. Ito, Y. Ono and Y. Wada: J. Phys. Soc. Jpn. 54 (1985) 196.
11. H. Ito and Y. Ono: J. Phys. Soc. Jpn. 54 (1985) 1194.
12. Y. Ono, A. Terai and Y. Wada: J. Phys. Soc. Jpn. 55 (1986) 1656.
13. A. Terai and Y. Ono: J. Phys. Soc Jpn. 55 (1986) 213.
14. A. Terai, Y. Ono and Y. Wada: J. Phys. Soc. Jpn. 55 (1986) 2889.
15. G. Barton: J. Phys. A 18 (1985) 479.
16. M. Suzuki: Proc. Japan Acad. 69 (1993) Ser. B, p. 161.
17. A. Terai and Y. Ono: Prog. Theor. Phys. Suppl. No. 113 (1993) 177.
18. Y. Ono and M. Kuwabara: AIP Conf. Proc. No. 256, "Slow Dynamics in Condensed Matter", ed. K. Kawasaki, M. Tokumoto and T. Kawakatsu (AIP, New York, 1992), p. 296.
19. In this case, we shift the bond variable so that the flat part far away from the polaron position may become zero.
20. M. Kuwabara, A. Terai and Y. Ono: J. Phys. Soc. Jpn. 65 (1996) 992.
21. 0 and c as fitting parameters. It has been confirmed that the two estimations are consistent for short time lapse.
22. M. Nakahara and K. Maki: Phys. Rev. B 25 (1982) 7789.
23. J. H. Eberly: Am. J. Phys. 33 (1965) 771.