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Open AccessStrain-induced long-range charge-density wave order in the optimally doped Bi2Sr2−xLaxCuO6 superconductor
The mechanism of high-temperature superconductivity in copper oxides (cuprate) remains elusive, with the pseudogap phase considered a potential factor. Recent attention has focused on a long-range symmetry-bro...
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Article
Electronic origin of high superconducting critical temperature in trilayer cuprates
In high-temperature cuprate superconductors, the superconducting transition temperature (Tc) depends on the number of CuO2 planes in the structural unit and the maximum Tc is realized in the trilayer system. Tril...
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Article
Particle–hole asymmetric superconducting coherence peaks in overdoped cuprates
As do** increases in cuprate superconductors, the superconducting transition temperature increases to a maximum at the so-called optimal do**, and then decreases in the overdoped regime. In the past few de...
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Article
Open AccessQuantum phase transition from superconducting to insulating-like state in a pressurized cuprate superconductor
Copper oxide superconductors continue to fascinate the communities of condensed matter physics and material sciences because they host the highest ambient-pressure superconducting transition temperature and un...
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Article
Open AccessProbing the current-phase relation in Josephson point-contact junctions between \(\hbox {Pb}_{0.6}\) In \(_{0.4}\) and \(\hbox {Ba}_{0.6}\) K \(_{0.4}\) (FeAs) \(_2\) superconductors
The Josephson effect in point contacts between an “ordinary” superconductor \(\hbox {Pb}_{0.6}\) ...
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Article
Open AccessObservation of re-entrant spin reorientation in TbFe1−xMnxO3
We report a spin reorientation from Γ4(Gx, Ay, Fz) to Γ1(Ax, Gy, Cz) magnetic configuration near room temperature and a re-entrant transition from Γ1(Ax, Gy, Cz) to Γ4(Gx, Ay, Fz) at low temperature in TbFe1−xMnx
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Book
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Chapter
My Memories of Manuel Cardona
It is hard for me to lift the pen delivering this eulogy for you, dear Manuel Cardona. The preparation of these memories has been difficult, but also very rewarding. It allowed me to reflect on the time I had ...
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Chapter
Crystal Growth and Characterization of NaxCoO2 and NaxCoO2·yH2O
This chapter reviews the single crystal growth of NaxCoO2 family and the superconductivity is obtained by hydration of the compounds NaxCoO2·yH2O. The large crystals of NaxCoO2 are grown by optical floating zone ...
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Chapter
Bi-Based High-Tc Superconductors
The growth of crystals of the high-Tc oxide superconductors has been hampered by the complexities of the materials and the lack of their phase diagrams. The most common crystal growth technique adopted for these ...
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Chapter
Crystal Growth and Characterization of Iron-Based Superconductor
This chapter focuses on the various single crystal growth techniques applied to the new class of high temperature superconductors of iron-based layered pnictides, such as the parent compounds AFe2As2 (A=Ba, Sr, C...
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Chapter
YBCO and Some Other Rare Earth Cuprates
The growth of high quality and centimeter-sized and (RE = rare earth) single crystals can be achieved using either flux or traveling solvent floating zone (TSSG) method. The oxygen content of crystals can ...
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Article
High-Tc superconductivity in ultrathin Bi2Sr2CaCu2O8+x down to half-unit-cell thickness by protection with graphene
High-Tc superconductors confined to two dimension exhibit novel physical phenomena, such as superconductor–insulator transition. In the Bi2Sr2CaCu2O8+x (Bi2212) model system, despite extensive studies, the intrin...
