4 papers · 1 filter
Crystal Growth and Doping Control of HgBa2CuO4+δ, the Model Compound for High-Tc Superconductors
Anaëlle Legros, Bastien Loret, Anne Forget +5
A new method to grow very high quality single crystals of the superconducting HgBa2CuO4+δ mercury cuprates is reported. The single crystals are platelet-shaped, with surfaces of hi…
Intimate link between Charge Density Wave, Pseudogap and Superconducting Energy Scales in Cuprates
B. Loret, Y. Gallais, M. Cazayous +6
The cuprate high temperature superconductors develop spontaneous charge density wave (CDW) order below a temperature and over a wide range of hole doping (p). An outstand…
Crystal Growth and Characterization of HgBa2Ca2Cu3O8+δ Superconductor with the Highest Critical Temperature at Ambient Pressure
Bastien Loret, Anne Forget, Jean-Baptiste Moussy +6
We report an original procedure for the elaboration of very high quality single crystals of superconducting HgBa2Ca2Cu3O8+δ mercury cuprates. These single crystals are unique with…
Unambiguous connection between the Fermi surface topology and the pseudogap in BiSrCaCuO
B. Loret, Y. Gallais, M. Cazayous +7
We study the behavior of the pseudogap in overdoped BiSrCaCuO by electronic Raman scattering (ERS) and angle-resolved photoemission spectroscopy (ARPES) on th…