The charge-density-wave quantum-critical-point scenario

被引:16
作者
Castellani, C [1 ]
DiCastro, C [1 ]
Grilli, M [1 ]
机构
[1] UNIV ROMA LA SAPIENZA, DIPARTIMENTO FIS, I-00185 ROME, ITALY
来源
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1997年 / 282卷
关键词
D O I
10.1016/S0921-4534(97)00243-8
中图分类号
O59 [应用物理学];
学科分类号
摘要
The presence of a charge-driven quantum critical point near optimal doping in the superconducting cuprates is shown to account for the non-Fermi liquid normal state properties, d-wave superconductivity, strong doping dependence of the superconducting critical temperature.
引用
收藏
页码:260 / 263
页数:4
相关论文
共 29 条
[1]   NORMAL-STATE PHASE-DIAGRAM OF (LA,SR)(2)CUO4 FROM CHARGE AND SPIN DYNAMICS [J].
BATLOGG, B ;
HWANG, HY ;
TAKAGI, H ;
CAVA, RJ ;
KAO, HL ;
KWO, J .
PHYSICA C, 1994, 235 :130-133
[2]   Stripe structure of the CuO2 plane in Bi2Sr2CaCu2O8+y by anomalous x-ray diffraction [J].
Bianconi, A ;
Lusignoli, M ;
Saini, NL ;
Bordet, P ;
Kvick, A ;
Radaelli, PG .
PHYSICAL REVIEW B, 1996, 54 (06) :4310-4314
[3]   Determination of the local lattice distortions in the CuO2 plane of La1.85Sr0.15CuO4 [J].
Bianconi, A ;
Saini, NL ;
Lanzara, A ;
Missori, M ;
Rossetti, T ;
Oyanagi, H ;
Yamaguchi, H ;
Oka, K ;
Ito, T .
PHYSICAL REVIEW LETTERS, 1996, 76 (18) :3412-3415
[4]   Stripe structure in the CuO2 plane of perovskite superconductors [J].
Bianconi, A ;
Saini, NL ;
Rossetti, T ;
Lanzara, A ;
Perali, A ;
Missori, M ;
Oyanagi, H ;
Yamaguchi, H ;
Nishihara, Y ;
Ha, DH .
PHYSICAL REVIEW B, 1996, 54 (17) :12018-12021
[5]   Insulator-to-metal crossover in the normal state of La2-xSrxCuO4 near optimum doping [J].
Boebinger, GS ;
Ando, Y ;
Passner, A ;
Kimura, T ;
Okuya, M ;
Shimoyama, J ;
Kishio, K ;
Tamasaku, K ;
Ichikawa, N ;
Uchida, S .
PHYSICAL REVIEW LETTERS, 1996, 77 (27) :5417-5420
[6]   SINGULAR QUASI-PARTICLE SCATTERING IN THE PROXIMITY OF CHARGE INSTABILITIES [J].
CASTELLANI, C ;
DICASTRO, C ;
GRILLI, M .
PHYSICAL REVIEW LETTERS, 1995, 75 (25) :4650-4653
[7]  
CASTELLANI C, UNPUB
[8]  
DICASTRO C, 1992, PHYS SCRIPTA, VT45, P81
[9]   Spectroscopic evidence for a pseudogap in the normal state of underdoped high-T-c superconductors [J].
Ding, H ;
Yokoya, T ;
Campuzano, JC ;
Takahashi, T ;
Randeria, M ;
Norman, MR ;
Mochiku, T ;
Kadowaki, K ;
Giapintzakis, J .
NATURE, 1996, 382 (6586) :51-54
[10]   FRUSTRATED ELECTRONIC PHASE-SEPARATION AND HIGH-TEMPERATURE SUPERCONDUCTORS [J].
EMERY, VJ ;
KIVELSON, SA .
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1993, 209 (04) :597-621