Dispersive Phonon Linewidths: The [Formula presented] Phonons of ZnO

Physical Review Letters

Volumn 90, Issue 5, 2003, Pages 4-

  Serrano, J ^a   Manjon F J ^a,b   Romero, A H ^c   Widulle, F ^a   Lauck, R ^a   Cardona, M ^a  

^a MAX PLANCK INSTITUT FÜR FESTKÖRPERFORSCHUNG   (Germany)

^b UNIVERSITAT POLITÈCNICA DE VALÈNCIA   (Spain)

^c INSTITUTO POTOSINO DE INVESTIGACIÓN CIENTÍFICA Y TECNOLÓGICA   (Mexico)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84900828617     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.90.055510     Document Type: Article

References (16)

1. M. Canonico et al, Phys. Rev. Lett.10.1103/PhysRevLett.88.215502 88, 215502 (2002).
2. M. Cardona and T. Ruf, Solid State Commun.SSCOA410.1016/S0038-1098(00)00443-9 117, 201 (2001).
3. F. Widulle, J. Serrano, and M. Cardona, Phys. Rev. B10.1103/PhysRevB.65.075206 65, 075206 (2002).
4. C. Ulrich et al, Phys. Rev. Lett.10.1103/PhysRevLett.78.1283 78, 1283 (1997);
5. F.J. Manjón et al, Phys. Rev. B10.1103/PhysRevB.64.064301 64, 064301 (2001).
6. A. Debernardi, S. Baroni, and E. Molinari, Phys. Rev. Lett.10.1103/PhysRevLett.75.1819 75, 1819 (1995).
7. R. Lauck (unpublished).
8. G.J. Piermarini, S. Block, and J.D. Barnett, J. Appl. Phys. 44, 5377 (1973).
9. J. Serrano et al, Phys. Status Solidi (b) 235, 260 (2003).
10. F. Decremps et al, Phys. Rev. B10.1103/PhysRevB.65.092101 65, 092101 (2002). A change in the width of (Formula presented) with pressure can be seen in Fig.�1 of this work.
11. F.J. Manjón, K. Syassen, and R. Lauck, High Press. Res. 22, 299 (2002).
12. B.H. Bairamov et al, Phys. Status Solidi (b) 119, 227 (1983).
13. J.F. Kielkopf, J. Opt. Soc. Am. 63, 987 (1973).
14. A.H. Romero (unpublished). The calculated pressure dependence for the ridge is (Formula presented).
15. F. Widulle et al, Phys. Rev. Lett.10.1103/PhysRevLett.82.5281 82, 5281 (1999).
16. A. Göbel et al, Phys. Rev. B10.1103/PhysRevB.56.210 56, 210 (1997).