Giant Quenching of Spin-Orbit Interaction of Ga<suB>1-x</suB>V<suB>x</suB>P Crystals

Chin. Phys. Lett.

2003, Vol. 20

Issue (12): 2229-2230 DOI:

Original Articles

Giant Quenching of Spin-Orbit Interaction of Ga_1-xV_xP Crystals

ZHAO Min-Guang

Institute of Solid State Physics, Sichuan Normal University, Chengdu 610068

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ZHAO Min-Guang 2003 Chin. Phys. Lett. 20 2229-2230

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Abstract We prove the presence of a giant quenching of the spin-orbit coupling of V²⁺ ion in GaP on the basis of a trigonal crystal field model and a complete diagonalization procedure. The calculated result is in good agreement with the experimental data of the thermally detected electron paramagnetic resonance. It was also shown that the dynamical Jahn-Teller explanation can not be excluded.

Keywords: 71.70.Ej 78.50.Ge

Published: 01 December 2003

PACS:	71.70.Ej	(Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect)
	78.50.Ge

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2003/V20/I12/02229

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