Competing superconducting channels in iron pnictides from the strong coupling theory with biquadratic spin interactions
Competing superconducting channels in iron pnictides from the strong coupling theory with biquadratic spin interactions
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从双二次自旋相互作用的强耦合理论研究铁磷族化物中的竞争超导通道
DOI:
10.1088/0953-8984/28/49/495702
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发表时间:
2016-10
期刊:
影响因子:
--
通讯作者:
Andriy H. Nevidomskyy
中科院分区:
文献类型:
--
作者:
Rong Yu;Andriy H. Nevidomskyy
We study the symmetry and strength of the superconducting pairing in a two-orbital t−J1−J2−K model for iron pnictides using the slave boson strong coupling approach. We show that the nearest-neighbor biquadratic interaction −K(S→i⋅S→j)2 strongly affects t
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影响因子:
56.9
作者:
Lu, Xingye;Park, J. T.;Dai, Pengcheng
通讯作者:
Dai, Pengcheng
DOI:
10.1142/2945
发表时间:
1999-01
期刊:
--
影响因子:
--
作者:
P. Fazekas
通讯作者:
P. Fazekas
影响因子:
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通讯作者:
N. Xu;P. Richard;Xun Shi;A. Roekeghem;T. Qian;E. Razzoli;E. Rienks;G. F. Chen;E. Ieki;K. Nakayama;Takafumi Sato;Takashi Takahashi;M. Shi;Hong Ding
影响因子:
56.9
作者:
Song, Can-Li;Wang, Yi-Lin;Xue, Qi-Kun
通讯作者:
Xue, Qi-Kun
影响因子:
19.6
作者:
Xu, Y-M.;Huang, Y-B.;Ding, H.
通讯作者:
Ding, H.