178 citations · 247 across the 6 of their papers we have counts for
6 papers
Multigap nodeless superconductivity in Dirac semimetal PdTe
Fengrui Shi, Weilong Qiu, Chufan Chen +12
PdTe has recently been reported to be a type-II Dirac semimetal while a bulk nodal and surface nodeless superconductivity (SC) has been claimed to coexist. In this work, we applied…
Distinct pressure evolution of superconductivity and charge-density-wave in kagome superconductor CsVSb thin flakes
Ge Ye, Mengwei Xie, Chufan Chen +13
It is intriguing to explore the coexistence and (or) competition between charge-density-wave (CDW) and superconductivity (SC) in many correlated electron systems, such as cuprates,…
Full superconducting gap and type-I to type-II superconductivity transition in single crystalline NbGe2
Dongting Zhang, Tian Le, Baijing Lv +7
We report a mechanical point-contact spectroscopy study on the single crystalline NbGe with a superconducting transition temperature = 2.0 - 2.1 K. The differential co…
Strain-sensitive superconductivity in kagome metals KVSb and CsVSb probed by point-contact spectroscopy
Lichang Yin, Dongting Zhang, Chufan Chen +12
The kagome lattice is host to flat bands, topological electronic structures, Van Hove singularities and diverse electronic instabilities, providing an ideal platform for realizing…
Erasable superconductivity in topological insulator Bi2Se3 induced by voltage pulse
Tian Le, Qikai Ye, Chufan Chen +4
Three-dimensional topological insulators (TIs) attract much attention due to its topologically protected Dirac surface states. Doping into TIs or their proximity with normal superc…
Interplay between charge order and superconductivity in the kagome metal KVSb
Feng Du, Shuaishuai Luo, Brenden R. Ortiz +7
The kagome metal KVSb hosts charge order, topologically nontrivial Dirac band crossings, and a superconducting ground state with unconventional characteristics, providing a…