272 citations · 1.2k across the 45 of their papers we have counts for
9 papers · 1 filter
Floquet-Bloch Oscillations and Intraband Zener Tunneling in an Oblique Spacetime Crystal
Qiang Gao, Qian Niu
We investigate an oblique spacetime crystal realized by a monoatomic crystal in which a mode of sound propagates. We provide a systematic analysis of the crystal and obtain the cor…
Superconductivity and Fermi Surface Nesting in the Candidate Dirac Semimetal NbC
Dayu Yan, Daiyu Geng, Qiang Gao +18
We report the synthesis of single-crystal NbC, a transition metal carbide with various unusual properties. Transport, magnetic susceptibility, and specific heat measurements demons…
Spectroscopic Evidence of Superconductivity Pairing at 83 K in Single-Layer FeSe/SrTiO3 Films
Yu Xu, Hongtao Rong, Qingyan Wang +15
Single-layer FeSe films grown on the SrTiO3 substrate (FeSe/STO) have attracted much attention because of their possible record-high superconducting critical temperature Tc and dis…
Evidence for bosonic mode coupling in electron dynamics of LiFeAs superconductor
Cong Li, Guangyang Dai, Yongqing Cai +15
Super-high resolution laser-based angle-resolved photoemission measurements are carried out on LiFeAs superconductor to investigate its electron dynamics. Three energy scales at $\…
Designing of Magnetic MAB Phases for Energy Applications
Chen Shen, Qiang Gao, Nuno M. Fortunato +4
Based on high-throughput density functional theory calculations, we performed screening for stable magnetic MAB compounds and predicted potential strong magnets for permanent magne…
Electronic Evolution from the Parent Mott Insulator to a Superconductor in Lightly Hole-Doped Bi2Sr2CaCu2O8+delta
Qiang Gao, Lin Zhao, Cheng Hu +15
High temperature superconductivity in cuprates is realized by doping the Mott insulator with charge carriers. A central issue is how such an insulating state can evolve into a cond…