Local events and stretched-exponential relaxation in glasses

Physical Review B - Condensed Matter and Materials Physics

Volumn 70, Issue 13, 2004, Pages

  Trachenko, Kostya ^a   Dove, Martin T ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

GLASS;

ARTICLE; CORRELATION ANALYSIS; MATHEMATICAL ANALYSIS; SYSTEM ANALYSIS; TEMPERATURE;

EID: 42749104768     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.70.132202     Document Type: Article

References (31)

1. C. Angell et al., Appl. Phys. 88, 3113 (2000).
2. K. L. Ngai, J. Non-Cryst. Solids 275, 7 (2000).
3. J. C. Phillips, Rep. Prog. Phys. 59, 1133 (1996).
4. R. G. Palmer, D. L. Stein, E. Abrahams, and P. W. Anderson, Phys. Rev. Lett. 53, 958 (1984).
5. C. D. Dominics, H. Orland, and F. Lainee, J. Phys. (France) Lett. 46, L463 (1985).
6. K. L. Ngai, S. L. Peng, and K. W. Tsang, Physica A 191, 523 (1992).
7. B. Sturman, E. Podivilov, and M. Gorkunov, Phys. Rev. Lett. 91, 176602 (2003).
8. S. Sastry, P. G. Debenedetti, and F. G. Stillinger, Nature (London) 393, 554 (1998).
9. P. Harrowell, Phys. Rev. B 48, 4359 (1093).
10. R. V. Chamberlin, Phys. Rev. Lett. 82, 2520 (1999).
11. R. Bohrner, K. L. Ngai, C. A. Angell, and D. J. Plazek, J. Chem. Phys. 99, 4201 (1993).
12. R. Kohlrausch, Pogg. Ann. Phys. Chem. 91, 56/179 (1854).
13. K. Trachenko and M. T. Dove, J. Phys.: Condens. Matter 14, 7449 (2002).
14. K. Trachenko, M. T. Dove, V. V. Brazhkin, and J. C. Phillips, J. Phys.: Condens. Matter 15, L743 (2003).
15. K. Trachenko and M. T. Dove, Phys. Rev. B 67, 212203 (2003).
16. K. Trachenko, M. T. Dove, V. V. Brazhkin, and F. S. El'kin, Phys. Rev. Lett. 93, 135502 (2004).
17. R. Böhmer and C. A. Angell, Phys. Rev. B 45, 10091 (1992).
18. M. Goldstein, J. Chem. Phys. 51, 3728 (1969).
19. K. Trachenko et al., Phys. Rev. Lett. 81, 3431 (1998); K. Trachenko, M. T. Dove, M. J. Harris, and V. Heine, J. Phys.: Condens. Matter 12, 8041 (2000).
20. K. Trachenko et al., Phys. Rev. Lett. 81, 3431 (1998); K. Trachenko, M. T. Dove, M. J. Harris, and V. Heine, J. Phys.: Condens. Matter 12, 8041 (2000).
21. K. Trachenko and M. T. Dove, Phys. Rev. B 67, 064107 (2003).
22. K. Trachenko and M. T. Dove, J. Phys.: Condens. Matter 14, 1143 (2002).
23. O. B. Tsiok, V. V. Brazhkin, A. G. Lyapin, and L. G. Khvostantsev, Phys. Rev. Lett. 80, 999 (1998).
24. R. V. Chamberlin, R. Bohmer, E. Sanchez, and C. A. Angell, Phys. Rev. B 46, 5787 (1992); P. K. Dixon et al., Phys. Rev. Lett. 65, 1108 (1990).
25. R. V. Chamberlin, R. Bohmer, E. Sanchez, and C. A. Angell, Phys. Rev. B 46, 5787 (1992); P. K. Dixon et al., Phys. Rev. Lett. 65, 1108 (1990).
26. s=0.2. For parameters indicated in Fig. 1, the first term on the right part of Eq. (7) is considerably larger than the second saturation term, suggesting that Eq. (5), which neglects the saturation term, can be used to estimate the slope of logarithmic relaxation.
27. K.-L. Ngai and K. Y. Tsang, Phys. Rev. E 60, 4511 (1999).
28. C. A. Angell, Science 267, 1924 (1995).
29. s having minimum at 〈r〉=2.4, which means that, according to Fig. 2(a), β is least sensitive to T.
30. J. C. Phillips, J. Non-Cryst. Solids 34, 153 (1979).
31. R. Böhmer et al., J. Non-Cryst. Solids 235, 1 (1998).