Comment on the physical mechanisms of the 37 K and 65 K anomalies in strontium titanate

Journal of Physics Condensed Matter

Volumn 11, Issue 41, 1999, Pages 8149-8153

  Scott, J F ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000389419     PISSN: 09538984     EISSN: None     Source Type: Journal    
DOI: 10.1088/0953-8984/11/41/317     Document Type: Review

References (46)

1. Chen Ang, Scott J F, Zhi Yu, Ledbetter H and Baptista J L 1999 Phys. Rev. B 59 6661
2. Chen Ang, Zhi Yu, Hemberger J, Lunkenheimer P and Loidl A 1999 Phys. Rev. B 59 6665
3. Chen Ang, Zhi Yu, Lunkenheimer P, Hemberger J and Loidl A 1999 Phys. Rev. B 59 6669
4. Scott J F 1999 J. Chem. Phys. Sol. (Special issue, Proc. Workshop on Ferroelectrics, Williamsburg, February 1, 1999) at press
5. Mueller K A, Berlinger W and Tosatti E 1991 Z. Phys. B 84 277
6. Gurevich V L and Tagantsev A K 1988 Sov. Phys.-JETP 67 206
7. Courtens E 1996 Ferroelectrics 183 25
8. Courtens E, Coddens G, Hennion B, Pelou J and Vacher R 1993 Phys. Scr. T 49 430
9. Courtens E et al 1997 Physica B 219 577
10. Hehlen B, Arzel L, Tagantsev A K, Courtens E, Inaba Y, Yamada A and Inoue K 1998 Phys. Rev. B 57 R13 989
11. Hehlen B, Farhi E, Currat R, Tagantsev A K and Courtens E 1997 Observation and origin of second sound in quantum paraelectrics Int. Conf. Ferroelastics (Kazan, August 1997) ed V V Lamanov et al (Kazan: University of Kazan Press)
12. Hehlen B, Kallassy Z and Courtens E 1996 Ferroelectrics 183 265
13. Hehlen B, Peron A-L, Courtens E and Vacher R 1995 Phys. Rev. Lett. 75 2416
14. Hehlen B, Peron A-L, Courtens E and Vacher R 1992 Europhys. Lett. 17 45
15. Scott J F and Ledbetter H 1997 Z. Phys. B 104 635
16. Balashova E V, Lemanov V V, Kunze R, Martin G and Weinacht M 1996 Ferroelectrics 183 75
17. Kityk A V, Schranz W, Sondergeld P, Havlik D, Salje E K H and Scott J F 1999 Phys. Rev. B at press
18. Salje E K H, Gallardo M C, Jimenez J, Romero F J and del Cerro J 1998 J. Phys.: Condens. Matter 25 5535
19. Chrosch J and Salje E K H 1998 J. Phys.: Condens. Matter 25 2817
20. Sotnikov A V, Lemanov V V, Smirnova E P, Weihnacht M and Kunze R 1999 Ferroelectrics 223 113
21. 3 at 23 K with activation energy 45 meV and compare it with the activation energy of 75 meV found in many other perovskites, as shown in Bidault O, Maglione M, Actis M, Kchkech and Salce B 1995 Phys. Rev. B 52 4191
22. Viehland D, Jang S J, Cross L E and Wuttig M 1990 J. Appl. Phys. 68 2916
23. Fleury P A and Worlock J M 1968 Phys. Rev. 174 613
24. Barker A S 1966 Phys. Rev. 145 391
25. Barker A S and Tinkham M 1962 Phys. Rev. 125 1527
26. Last J T 1957 Phys. Rev. 105 1740
27. Spitzer W G and Kleinman D A 1961 Phys. Rev. 121 1324
28. Spitzer W G et al 1962 Phys. Rev. 126 1710
29. Worlock J M, Scott J F and Fleury P A 1969 Light Scattering Spectra of Solids ed G B Wnght (New York: Springer) p 689
30. Fleury P A, Scott J F and Worlock J M 1968 Phys. Rev. Lett. 21 16
31. Chen Ang, Zhi Yu, Vilarinho P M and Baptista J L Phys. Rev. B 57 7403
32. Nilsen W G and Skinner J G 1968 J. Chem. Phys. 48 2240
33. Chen T and Scott J F 1989 Phys. Rev. B 40 8978
34. Chen T and Scott J F 1990 J. Raman Spectrosc. 21 761
35. Chen T and Scott J F 1991 Phase Transitions 32 235
36. Herzberg G 1945 Molecular Spectra and Molecular Structure (New York: Van No strand) p 122
37. Mizaras R and Loidl A 1997 Phys. Rev. B 56 10 726
38. Viana R, Lunkenheimer P, Hemberger J, Boehmer R and Loidl A 1994 Phys. Rev. B 56 601
39. For a general review see Nowick A S and Berry B S 1972 Anelastic Relaxation in Crystalline Solids (New York: Academic)
40. Cannelli G, Cantelli R, Cordero F, Trequattrini F and Schultz H 1994 J. Alloys Comp. 211 80
41. Cao B, Schaller R, Benoit W and Cosandey F 1994 J. Alloys Comp. 211 118
42. Zhai Z, Patanjali P V, Hakim N, Sokoloff J B, Sridhar S, Ammerahl U, Vietkine A and Revcolevschi A 1999 at press
43. Huang K and Rhys A 1951 Proc. R. Soc. A 208 352
44. Pekar S I 1951 Zh. Eksp. Teor. Fiz. 22 641
45. Markham J J 1959 Rev. Mod. Phys. 31 956
46. Pryce M H L 1966 Interaction of Lattice Vibrations with Electrons at Point Defects Phonons in Perfect Lattices and in Lattices with Point Defects ed R W H Stevenson (New York: Plenum) pp 403-48