Spin-Phonon Interaction in Li-Doped Si
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概要
- 論文の詳細を見る
A theory is given for the spin-phono interaction in Li-doped Si, where Li donors have an "inverted" Group-V-like ground state. It is shown that the Hasegawa-Roth mechanism of spin-phonon interaction for the "normal" Group-V-like ground state is too small to explain the ultrasonic spin resonance (USR) observed by Wigmore. The spin-phonon interaction via the impurity spin-orbit coupling gives rise to a sufficiently strong attenuation of ultrasonic waves in qualitative agreement with the experiment of USR. It is pointed out that the complicated stucture observed in USR is due to the effect of random strains in the crystal.
- 社団法人日本物理学会の論文
- 1969-11-05
著者
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MIKOSHIBA Nobuo
Electrotechnical Laboratory
-
Suzuki Katsuo
Electrotechnical Laboratory:(present Address) Department Of Electrical Engineering Waseda University
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Suzuki Katsuo
Electrotechnical Laboratory
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Mikoshiba Nobuo
Electrotechnica Laboratory
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