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This article is cited in 2 scientific papers (total in 2 papers)
Magnetism
Exchange interactions in the Cr$^{3+}$–Cr$^{3+}$ ion pair in the ABO$_{3}$ ($A$ = Ga, In, Sc) diamagnetic matrix
A. M. Vorotynova, V. V. Rudenkoa, O. V. Vorotynovab a L. V. Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences, Krasnoyarsk
b Siberian Federal University, Krasnoyarsk
Abstract:
The exchange interactions in the Cr$^{3+}$–Cr$^{3+}$ ion pairs in the isostructural ABO$_{3}$ ($A$ = Ga, In, Sc) diamagnetic compounds have been examined using the magnetic resonance technique. The values of bilinear and biquadratic exchange interactions have been determined. It is shown that the biquadratic exchange in the Cr$^{3+}$–Cr$^{3+}$ pair in these compounds is caused by the exchange striction.
Keywords:
exchange interactions, magnetic pairs.
Received: 28.10.2019 Revised: 28.10.2019 Accepted: 29.10.2019
Citation:
A. M. Vorotynov, V. V. Rudenko, O. V. Vorotynova, “Exchange interactions in the Cr$^{3+}$–Cr$^{3+}$ ion pair in the ABO$_{3}$ ($A$ = Ga, In, Sc) diamagnetic matrix”, Fizika Tverdogo Tela, 62:3 (2020), 403–406; Phys. Solid State, 62:3 (2020), 454–457
Linking options:
https://www.mathnet.ru/eng/ftt8470 https://www.mathnet.ru/eng/ftt/v62/i3/p403
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