THE INSTITUTE OF SCIENCE AND TECHNOLOGY, UNIVERSITY OF TOKYO
THE INSTITUTE OF SCIENCE AND TECHNOLOGY, UNIVERSITY OF TOKYO
THE INSTITUTE OF SCIENCE AND TECHNOLOGY, UNIVERSITY OF TOKYO
THE INSTITUTE OF SCIENCE AND TECHNOLOGY, UNIVERSITY OF TOKYO
THE INSTITUTE OF SCIENCE AND TECHNOLOGY, UNIVERSITY OF TOKYO
THE INSTITUTE OF SCIENCE AND TECHNOLOGY, UNIVERSITY OF TOKYO
THE INSTITUTE OF SCIENCE AND TECHNOLOGY, UNIVERSITY OF TOKYO
出版者
東京大学理工学研究所
雑誌名
東京大學理工學研究所報告
巻
5
号
5
ページ
135 - 142
発行年
1951-11-30
抄録（英）
Paramagnetic resonance absorption of microwave (9970 Mc) by twelve salts containing manganese and copper ions was observed with special attention to obtain the correct line shapes. The widths obtained were plotted against 1/a^3, a being the lattice constant when ions are situated on a simple cubic lattice. For smaller values of 1/a^3, the widths coincide with those by dipolar coupling calculated by Van Vleck. When 1/a^3 is larger, that is when ions come nearer, widths are much smaller than those expected by dipolar coupling by the existence of exchange coupling. They get broader again at largest values of 1/a^3. (Received July 24, 1951)
常磁性鹽のマイクロ波共鳴吸收線の幅とイオン間距離の關係について
SA2410089.pdf
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