J. Phys. Soc. Jpn. 71 (2002) pp. 2578-2579 |Next Article| |Table of Contents|
|Full Text PDF (70K)| |Buy This Article|
Filling Control of the Pyrochlore Oxide Y2Ir2O7
Hideto Fukazawa1 and
Yoshiteru Maeno1,2
1Department of Physics, Kyoto University, Kyoto 606-8502 2International Innovation Center, Kyoto University, Kyoto 606-8501
(Received February 12, 2002)
KEYWORDS:
Y2Ir2O7, pyrochlore, Mott insulator, metal–insulator transition, iridate, filling control
URL:
http://jpsj.ipap.jp/link?JPSJ/71/2578/
DOI: 10.1143/JPSJ.71.2578
- D. Yanagishima and Y. Maeno:
J. Phys. Soc. Jpn. 70 (2001) 2880[IPAP].
- N. Taira, M. Wakeshima and Y. Hinatsu:
J. Phys.: Condens. Matter 13 (2001) 5527[IoP STACKS].
- S. T. Bramwell and M. J. P. Gingras: Science 294 (2001) 1495[Science].
- M. A. Subramanian, G. Aravamudan and G. V. S. Rao: Prog. Solid State Chem. 15 (1983), and references therein.
- B. J. Kennedy:
Physica B 241–243 (1998) 303[CrossRef].
- B. Canals and C. Lacroix:
Phys. Rev. Lett. 80 (1998) 2933[APS].
- S. Fujimoto:
Phys. Rev. B 64 (2001) 085102[APS].
- N. P. Raju, E. Gmelin and R. K. Kremer:
Phys. Rev. B 46 (1992) 5405[APS].
- S. Yoshii and M. Sato:
J. Phys. Soc. Jpn. 68 (1999) 3034[IPAP].
- N. Taira et al. (ref. [rf2]) indeed performed the quadratic fitting by using the data between 1.8 and 6 K.
- Independent to our result, similar result was recently reported also by N. Aito et al. (24pPSB-18) in the 57th Annual Meeting of the Physical Society of Japan at Kusatsu, March 24–27 2002.