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Evolution of superconducting correlations within magnetic-field-decoupled CuO(2) layers of La(1.905)Ba(0.095)CuO(4)

Autor: Stegen, Z., Han, Su Jung, Wu, Jie, Pramanik, A. K., Huecker, M., Gu, Genda, Li, Qiang, Park, J. H., Boebinger, G. S., Tranquada, J. M.

Publikováno v: Phys. Rev. B 87, 064509 (2013)

We explore the evolution of superconductivity in La(2-x)Ba(x)CuO(4) with x=0.095 in magnetic fields of up to 35 T applied perpendicular to the CuO(2) planes. Previous work on this material has shown that perpendicular fields enhance both charge and s

Externí odkaz: http://arxiv.org/abs/1207.0528

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Transport Properties of Stripe-Ordered High Tc Cuprates

Autor: Jie, Qing, Han, Su Jung, Dimitrov, Ivo, Tranquada, J. M., Li, Qiang

Publikováno v: Physica C 481, 46-54 (2012)

Transport measurements provide important characterizations of the nature of stripe order in the cuprates. Initial studies of systems such as La(1.6-x)Nd(0.4)Sr(x)CuO(4) demonstrated the strong anisotropy between in-plane and c-axis resistivities, but

Externí odkaz: http://arxiv.org/abs/1205.5605

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Uniaxial linear resistivity of superconducting La(1.905)Ba(0.095)CuO(4) induced by an external magnetic field

Autor: Wen, Jinsheng, Jie, Qing, Li, Qiang, Huecker, M., Zimmermann, M. v., Han, Su Jung, Xu, Zhijun, Singh, D. K., Konik, R. M., Zhang, Liyuan, Gu, Genda, Tranquada, J. M.

Publikováno v: Phys. Rev. B 85, 134513 (2012)

We present an experimental study of the anisotropic resistivity of superconducting La(2-x)Ba(x)CuO(4) with x=0.095 and transition temperature Tc=32 K. In a magnetic field perpendicular to the CuO(2) layers, H(perp), we observe that the resistivity pe

Externí odkaz: http://arxiv.org/abs/1009.0031

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