Nuclear spin-lattice relaxation and Knig
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Takato Machi; Izumi Tomeno; Takayuki Miyatake; Naoki Koshizuka; Shoji Tanaka; Ta
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Article
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1991
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Elsevier Science
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English
⚖ 315 KB
The temperature dependences of the 63Cu nuclear spin-lattice relaxation rate 1 / T1 and Knight shift K in YBa2Cu4Os have been measured by nuclear quadrupole resonance (NQR) and nuclear magnetic resonance (NMR) techniques. In the normal state, both the 1/T~ for the Cu (2) sites and the in-plane compo