Charge Order Driven by Fermi-Arc Instability in Bi2Sr2-xLaxCuO6+
نویسندگان
چکیده
منابع مشابه
Quantum phase transitions in the cuprate superconductor Bi2Sr2-xLaxCuO6+delta.
To elucidate a quantum phase transition (QPT) in Bi(2)Sr(2-x)La(x)CuO(6+delta), we measure charge and heat transport properties at very low temperatures and examine the following characteristics for a wide range of doping: normal-state resistivity anisotropy under 58 T, temperature dependence of the in-plane thermal conductivity kappa(ab), and the magnetic-field dependence of kappa(ab). It turn...
متن کاملExamination of the c-axis resistivity of Bi2Sr2−xLaxCuO6+δ in magnetic fields
We measure the magnetic-field dependence of the c-axis resistivity, ρc(H), in a series of Bi2Sr2−xLaxCuO6+δ (BSLCO) single crystals for a wide range of doping using pulsed magnetic fields up to 58 T. The behavior of ρc(H) is examined in light of the recent determination of the upper critical field Hc2 for this material using Nernst effect measurements. We find that the peak in ρc(H) shows up at...
متن کاملSystematic evolution of the magnetotransport properties of Bi2Sr2−xLaxCuO6 in a wide doping range
Since the high-Tc cuprates are in essence doped Mott insulators, systematic studies of the evolution of the normal-state properties upon changing the carrier concentration are very useful for elucidating the origin of the peculiar normal state. Bi2Sr2CuO6 (Bi-2201) system is an attractive candidate for such studies, because the carrier concentration can be widely changed by partially replacing ...
متن کاملSystematic Evolution of the Magnetotransport Properties of Bi2Sr2−xLaxCuO6 with Carrier Concentration
We report that it is possible to obtain a series of high-quality crystals of Bi2Sr2−xLaxCuO6, of which the transport properties have been believed to be “dirtier” than those of other cuprates. In our crystals, the normal-state transport properties display behaviors which are in good accord with other cuprates; for example, in the underdoped region the in-plane resistivity ρab shows the pseudoga...
متن کاملCharge transport by holographic Fermi surfaces
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. We compute the contribution to the conductivity from holographic Fermi surfaces obtained from probe fermions in an ...
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ژورنال
عنوان ژورنال: Science
سال: 2013
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.1242996