Phonon dynamics of the geometrically frustrated pyrochlore Y2 Ru2 O7 investigated by Raman spectroscopy

Physical Review B - Condensed Matter and Materials Physics

Volumn 73, Issue 5, 2006, Pages

  Bae, J S ^a   Yang, In Sang ^a   Lee, J S ^b   Noh, T W ^b   Takeda, T ^c   Kanno, R ^d  

^a Ewha Womans University   (South Korea)

^b Seoul National University   (South Korea)

^c HOKKAIDO UNIVERSITY   (Japan)

^d TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33244456791     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.73.052301     Document Type: Article

References (17)

1. J. S. Gardner, B. D. Gaulin, S.-H. Lee, C. Broholm, N. P. Raju, and J. E. Greedan, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.83.211 83, 211 (1999).
2. B. D. Gaulin, J. N. Reimers, T. E. Mason, J. E. Greedan, and Z. Tun, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.69.3244 69, 3244 (1992).
3. J. N. Reimers, J. E. Greedan, R. K. Kremer, E. Gmelin, and M. A. Subramanian, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.43.3387 43, 3387 (1991).
4. M. Ito, Y. Yasui, M. Kanada, H. Harashina, S. Yoshii, K. Murata, M. Sato, H. Okumura, and K. Kakurai, J. Phys. Soc. Jpn. JUPSAU 0031-9015 10.1143/JPSJ.69.888 69, 888 (2000).
5. J. S. Lee, T. W. Noh, J. S. Bae, In-Sang Yang, T. Takeda, and R. Kanno, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.69.214428 69, 214428 (2004).
6. S. Yoshii and M. Sato, J. Phys. Soc. Jpn. JUPSAU 0031-9015 10.1143/JPSJ.68.3034 68, 3034 (1999).
7. X. K. Chen, J. C. Irwin, and J. P. Franck, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.52.R13130 52, R 13130 (1995).
8. E. Granado, P. G. Pagliuso, J. A. Sanjurjo, C. Rettori, M. A. Subramanian, S.-W. Cheong, and S. B. Oseroff, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.60.6513 60, 6513 (1999).
9. D. J. Lockwood, R. S. Katiyar, and V. C. Y. So, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.28.1983 28, 1983 (1983);
10. D. J. Lockwood and M. G. Cottam, J. Appl. Phys. JAPIAU 0021-8979 10.1063/1.342186 64, 5876 (1998).
11. R. Kanno, Y. Takeda, T. Yamamoto, Y. Kawamoto, and O. Yamamoto, J. Solid State Chem. JSSCBI 0022-4596 10.1006/jssc.1993.1012 102, 106 (1993).
12. D. L. Rousseau, R. P. Bauman, and S. P. S. Porto, J. Raman Spectrosc. JRSPAF 0377-0486 10.1002/jrs.1250100152 10, 253 (1981).
13. K. Taniguchi, T. Katsufuji, S. Iguchi, Y. Taguchi, H. Takagi, and Y. Tokura, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.70.100401 70, 100401 (R) (2004).
14. J. Menendez and M. Cardona, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.29.2051 29, 2051 (1984), and references therein.
15. M. Balkanski, R. F. Wallis, and E. Haro, Phys. Rev. B PRBMDO 0163-1829 10.1103/PhysRevB.28.1928 28, 1928 (1983).
16. K. Wakamura, Solid State Commun. SSCOA4 0038-1098 10.1016/0038-1098(89) 90585-1 71, 1033 (1989).
17. N. T. Vandenborre, E. Husson, and H. Brusset, Spectrochim. Acta, Part A SAMCAS 0584-8539 10.1016/0584-8539(81)80096-7 37 A, 113 (1981).