Sarma, D. D. ; Shanthi, N. ; Krishnakumar, S. R. ; Saitoh, T. ; Mizokawa, T. ; Sekiyama, A. ; Kobayashi, K. ; Fujimori, A. ; Weschke, E. ; Meier, R. ; Kaindl, G. ; Takeda, Y. ; Takano, M. (1996) Temperature-dependent photoemission spectral weight in La0.6Sr0.4MnO3 Physical Review B: Condensed Matter and Materials Physics, 53 (11). pp. 6873-6876. ISSN 1098-0121
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Official URL: http://prb.aps.org/abstract/PRB/v53/i11/p6873_1
Related URL: http://dx.doi.org/10.1103/PhysRevB.53.6873
Abstract
We report temperature-dependent redistribution of spectral weight in photoemission spectra of La0.6Sr0.4MnO3 over a wide energy range of several eV. We attribute this to a change in the electron correlation strength induced by the changing degree of ferromagnetic order with temperature. We discuss the relationship between the temperature-dependent spectral weight close to the Fermi level and the unusual transport properties.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 46223 |
| Deposited On: | 02 Jul 2011 13:54 |
| Last Modified: | 02 Jul 2011 13:54 |
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