@article{oai:sucra.repo.nii.ac.jp:00013441,
 author = {Itaya, Megumi and Eto, Yoshihiro and Kawamoto, Atsushi and 谷口, 弘三},
 issue = {22},
 journal = {PHYSICAL REVIEW LETTERS},
 month = {},
 note = {We measured the C-13-NMR spectrum and T-1 of the quasi-two-dimensional organic superconductor kappa-(BEDT-TTF)(2)Cu(NCS)(2) under pressure. This material was thought to show a relationship between T-c and the effective cyclotron mass m(c)(*), obtained from the Shubnikov-de Haas (SdH) effect. We found that kappa-(BEDT-TTF)(2)Cu(NCS)(2) behaved as a Fermi liquid at low temperature under all pressures, and antiferromagnetic fluctuations were expected. The pressure dependence of the Korringa factor is similar to that of the effective cyclotron mass m(c)(*), suggesting that antiferromagnetic fluctuations contribute to the superconductivity of this material. We also found that, under pressure, T-* was shifted to 150 K, the temperature characteristic of the shift from bad metal to good metal., text, application/pdf},
 pages = {227003-1--227003-4},
 title = {Antiferromagnetic Fluctuations in the Organic Superconductor kappa-(BEDT-TTF)(2)Cu(NCS)(2) under Pressure},
 volume = {102},
 year = {2009},
 yomi = {タニグチ, ヒロミ}
}