TY - JOUR
T1 - Cu hyperfine coupling constants of HgBa2CaCu2O6+δ
AU - Itoh, Yutaka
AU - MacHi, Takato
AU - Yamamoto, Ayako
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2018/7/26
Y1 - 2018/7/26
N2 - We estimated the ratios of 63Cu hyperfine coupling constants in the double-layer high-T c superconductor HgBa2CaCu2O6+δ from the anisotropies in Cu nuclear spin-lattice relaxation rates and spin Knight shifts to study the nature of the ultraslow fluctuations causing the T 2 anomaly in the Cu nuclear spin-echo decay. The ultraslow fluctuations may come from uniform magnetic fluctuations spread around the wave vector q = 0, otherwise the electric origins.
AB - We estimated the ratios of 63Cu hyperfine coupling constants in the double-layer high-T c superconductor HgBa2CaCu2O6+δ from the anisotropies in Cu nuclear spin-lattice relaxation rates and spin Knight shifts to study the nature of the ultraslow fluctuations causing the T 2 anomaly in the Cu nuclear spin-echo decay. The ultraslow fluctuations may come from uniform magnetic fluctuations spread around the wave vector q = 0, otherwise the electric origins.
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U2 - 10.1088/1742-6596/1054/1/012006
DO - 10.1088/1742-6596/1054/1/012006
M3 - Conference article
AN - SCOPUS:85051355501
VL - 1054
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012006
T2 - 30th International Symposium on Superconductivity, ISS 2017
Y2 - 13 December 2017 through 15 December 2017
ER -