Orbital Order and Spin Relaxation in La0.95Sr0.05MnO3

Autor:	Joachim Deisenhofer, H.-A. Krug von Nidda, Alois Loidl, Boris I Kochelaev, E. Shilova, A. M. Balbashov, A. A. Mukhin
Rok vydání:	2003
Předmět:	Physics Crystal Laser linewidth Order (biology) Condensed matter physics Field (physics) Distortion Jahn–Teller effect Statistical and Nonlinear Physics Condensed Matter Physics Anisotropy Spin relaxation
Zdroj:	Modern Physics Letters B. 17:469-477
ISSN:	1793-6640 0217-9849
DOI:	10.1142/s0217984903005494
Popis:	We analyze the temperature and angular dependence of the paramagnetic-resonance linewidth of La 0.95 Sr 0.05 MnO 3. The observed anisotropy can be well described by the crystal field contributions originated by the Jahn–Teller distortion. The critical behavior of the linewidth at the Jahn–Teller transition is found to be directly related with the orbital order.
Databáze:	OpenAIRE
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