110 citations · 219 across the 19 of their papers we have counts for
19 papers
Pressure induced magnetic-field-free superconducting diode effect in NbSe2 flake
Shihao Zhu, Tian Le, Cuiying Pei +17
The superconducting diode effect (SDE) is a fascinating nonreciprocal phenomenon where the critical current is different for opposite current directions. It is widely believed that…
Pressure-induced Superconductivity in Thermoelectric Semiconductor Mg3Sb2
Cuiying Pei, Yasong Wu, Airan Li +14
The intrinsic electronic structures of narrow bandgap thermoelectric (TE) materials serve as a platform for the investigation of coupling effects of quasi-particles under high pres…
Emergence of Double-Dome Superconductivity in the Pressurized Dirac Semimetal BaMg2Bi2
Qi Wang, Juefei Wu, Cuiying Pei +3
Dirac semimetal BaMg2Bi2 is reported to be a unique topological material that manifests surface superconductivity that coexistswith bulk band topology at ambient pressure. Here, we…
Pressure-induced concurrent amorphization and superconductivity in topological material NbNiTe5
Lingxiao Zhao, Yi Zhao, Bangshuai Zhu +6
We have systematically studied the structural and electronic properties of a topological material NbNiTe5 under high pressure. The evolution of the normal state resistance shows a…
Spin-density-wave transition in monolayer-trilayer La3Ni2O7 single crystals
Mingxin Zhang, Jie Dou, Di Peng +17
The recent discovery of high-temperature superconductivity in pressurized Ruddlesden-Popper nickelates stimulated intense research into their correlated electron physics. Establish…
Weakly anisotropic superconductivity of Pr4Ni3O10 single crystals
Cuiying Pei, Yang Shen, Di Peng +17
Since the discovery of high-temperature superconductivity, studying the upper critical field and its anisotropy has been crucial for understanding superconducting mechanism and gui…
Orientation- and pressure-dependence of the vibrational response of a monolayer crystal on a vicinal diamond surface
Yi Zhao, Lingxiao Zhao, Chengjiang Du +3
We systematically investigate polarization-dependent Raman spectra of a monolayer crystal of WS2 on the (100) and (230) surfaces of diamond. At ambient pressure, identical polariza…
Granular Ta-Te nanowire superconductivity violating the Pauli limit
Lingxiao Zhao, Yi Zhao, Cuiying Pei +8
Strategies to achieve higher upper-critical-field superconductors (μ0Hc2(0)) are of great interest for both fundamental science and practical applications. While reducing the thick…
Disorder-broadened phase boundary with enhanced amorphous superconductivity in pressurized In2Te5
Yi Zhao, Tianping Ying, Lingxiao Zhao +17
As an empirical tool in materials science and engineering, the iconic phase diagram owes its robustness and practicality to the topological characteristics rooted in the celebrated…
Pressure-induced structure phase transitions and superconductivity in dual topological insulator BiTe
Shihao Zhu, Bangshuai Zhu, Cuiying Pei +14
The (Bi2)m(Bi2Te3)n homologous series possess natural multilayer heterostructure with intriguing physical properties at ambient pressure. Herein, we report the pressure-dependent e…
Pressure-induced Superconductivity in Tellurium Single Crystal
Lingxiao Zhao, Cuiying Pei, Juefei Wu +6
Tellurium (Te) is one of the p-orbital chalcogens, which shows attractive physical properties at ambient pressure. Here, we systematically investigate both structural and electroni…
Superconductivity above 30 K due to the introduction of oxygen in CaFeAsF
Yixin Liu, Teng Wang, Zulei Xu +8
Exploring new unconventional superconductors is of great value for both fundamental research and practical applications. It is a long-term challenge to develop and study more hole-…
Superconductivity in trilayer nickelate La4Ni3O10 under pressure
Mingxin Zhang, Cuiying Pei, Di Peng +28
Nickelate superconductors have attracted a great deal of attention over the past few decades due to their similar crystal and electronic structures with high-temperature cuprate su…
Pressure-induced Superconductivity and Topological Quantum Phase Transitions in the Topological Semimetal ZrTe2
Shihao Zhu, Juefei Wu, Peng Zhu +18
Topological transition metal dichalcogenides (TMDCs) have attracted much attention due to its potential applications in spintronics and quantum computations. In this work, we syste…
Effect of physical and chemical pressure on the superconductivity of caged-type quasiskutterudite Lu5Rh6Sn18
Chao Xiong, Cuiying Pei, Qi Wang +7
Lu5Rh6Sn18 is one of the caged-type quasiskutterudite superconductors with superconducting transition temperature Tc = 4.12 K. Here, we investigate the effect of pressure on the su…
Pressure-induced Superconductivity and Structure Phase Transition in SnAs-based Zintl Compound SrSn2As2
Weizheng Cao, Juefei Wu, Yongkai Li +11
Layered SnAs-based Zintl compounds exhibit a distinctive electronic structure, igniting extensive research efforts in areas of superconductivity, topological insulators and quantum…
Effects of Pressure and Doping on Ruddlesden-Popper phases Lan+1NinO3n+1
Mingxin Zhang, Cuiying Pei, Qi Wang +6
Recently the discovery of superconductivity with a critical temperature Tc up to 80 K in Ruddlesden-Popper phases Lan+1NinO3n+1 (n = 2) under pressure has garnered considerable att…
Pressure-Induced Superconductivity in Topological Heterostructure (PbSe)5(Bi2Se3)6
Cuiying Pei, Peng Zhu, Bingtan Li +16
Recently, the natural heterostructure of (PbSe)5(Bi2Se3)6 has been theoretically predicted and experimentally confirmed as a topological insulator. In this work, we induce supercon…
Bilinear control of a degenerate hyperbolic equation
Piermarco Cannarsa, Patrick Martinez, Cristina Urbani
We consider the linear degenerate wave equation, on the interval with bilinear control and Neumann boundary conditions. We stu…