112 citations · 176 across the 13 of their papers we have counts for
13 papers
Absence of diode effect in chiral type-I superconductor NbGe2
Dong Li, Zouyouwei Lu, Wenxin Cheng +21
Symmetry elegantly governs the fundamental properties and derived functionalities of condensed matter. For instance, realizing the superconducting diode effect (SDE) demands breaki…
Correlation between unconventional superconductivity and strange metallicity revealed by operando superfluid density measurements
Ruozhou Zhang, Mingyang Qin, Chenyuan Li +15
Strange-metal behavior has been observed in superconductors ranging from cuprates to pressurized nickelates, but its relationship to unconventional superconductivity remains elusiv…
In-situ electrical and thermal transport properties of FeySe1-xTex films with ionic liquid gating
Juan Xu, Mingyang Qin, Zefeng Lin +13
We combine in-situ electrical transport and Seebeck coefficient measurements with the ionic liquid gating technique to investigate superconductivity and the normal state of FeySe1-…
Phase diagrams on composition-spread FeTeSe films
Zefeng Lin, Sijia Tu, Juan Xu +9
FeTeSe, an archetypical iron-based high-temperature superconductor with a simple structure but rich physical properties, has attracted lots of attention because the…
Epitaxial stabilization of an orthorhombic Mg-Ti-O superconductor
Zhuang Ni, Wei Hu, Qinghua Zhang +10
The family of titanium oxide superconductors exhibits many intriguing phenomena comparable to cuprates and iron pnictides/chalcogenides, and thus provides an ideal platform to cont…
Emergence of superconducting dome in insulating ZrNx films via nitrogen manipulation
Fucong Chen, Xinbo Bai, Yuxin Wang +19
Reproducing the electronic phase diagram of strongly correlated high-transition-temperature (high-Tc) superconductors in materials other than Cu-, Fe-, and Ni-based compounds has b…
Universal scaling of the critical temperature and the strange-metal scattering rate in unconventional superconductors
Jie Yuan, Qihong Chen, Kun Jiang +17
Dramatic evolution of properties with minute change in the doping level is a hallmark of the complex chemistry which governs cuprate superconductivity as manifested in the celebrat…
Enhancement of Superconductivity Linked with Linear-in-Temperature/Field Resistivity in Ion-Gated FeSe Films
Xingyu Jiang, Mingyang Qin, Xinjian Wei +25
Iron selenide (FeSe) - the structurally simplest iron-based superconductor, has attracted tremendous interest in the past years. While the transition temperature (Tc) of bulk FeSe…
Determining the absolute value of magnetic penetration depth in small-sized superconducting films
Ruozhou Zhang, Mingyang Qin, Lu Zhang +6
In the previous four decades, a two-coil mutual inductance (MI) technique has been widely employed in characterizing magnetic penetration depth, , of superconducting films. Howe…
Magnetic field-tuned quantum criticality in optimally electron-doped cuprate thin films
Xu Zhang, Heshan Yu, Qihong Chen +14
Antiferromagnetic (AF) spin fluctuations are commonly believed to play a key role in electron pairing of cuprate superconductors. In electron-doped cuprates, it is still in paradox…
Ionic liquid gating induced two superconductor-insulator phase transitions in spinel oxide LiTiO
Zhongxu Wei, Qian Li, Ben-Chao Gong +13
The associations between emergent physical phenomena (e.g., superconductivity) and orbital, charge, and spin degrees of freedom of electrons are intriguing in transition metal…
Non-Volatile Superconductivity in an Insulating Copper Oxide Induced via Ionic Liquid Gating
Xinjian Wei, Hao-bo Li, Qinghua Zhang +19
Manipulating the superconducting states of high-T_c cuprate superconductors in an efficient and reliable way is of great importance for their applications in next-generation electr…
Anomalies of upper critical field in the spinel superconductor LiTiO
Zhongxu Wei, Ge He, Wei Hu +11
High-field electrical transport and point-contact tunneling spectroscopy were used to investigate superconducting properties of the unique spinel oxide, LiTiO films wit…