34 citations · 34 across the 2 of their papers we have counts for
11 papers
Single photon detection performance of highly disordered NbTiN thin films
Ruoyan Ma, Rui Shu, Xingyu Zhang +9
We experimentally investigated the detection performance of highly disordered NbxTi1-xN based superconducting nanowire single photon detectors (SNSPDs). The dependence on the compo…
Size dependent nature of the magnetic-field driven superconductor-to-insulator quantum-phase transitions
Xiaofu Zhang, Adriana E. Lita, Huanlong Liu +4
The nature of the magnetic-field driven superconductor-to-insulator quantum-phase transition in two-dimensional systems at zero temperature has been under debate since the 1980s, a…
Superconductivity and charge-density wave formation in lithium intercalated 2H-LixTaS2
Huanlong Liu, Shangxiong Huangfu, Xiaofu Zhang +2
We systematically investigated the superconducting properties and the interplay between charge-density-waves (CDW) and superconductivity in lithium-intercalated 2H-TaS2. By gradual…
Physical properties of amorphous molybdenum silicide films for single photon detectors
Xiaofu Zhang, Ilya Charaev, Huanlong Liu +4
We systematically investigated the physical properties of amorphous MoSi films deposited by the magnetron co-sputtering technique. The critical temperature …
Two-carrier Magnetoresistance: Applications to CaRuO
Lakshmi Das, Yang Xu, Tian Shang +13
Ambipolar transport is a commonly occurring theme in semimetals and semiconductors. Here we present an analytical formulation of the conductivity for a two-band system. Electron an…
Short-range magnetic interactions and spin-glass behavior in the quasi-2D nickelate Pr4Ni3O8
Shangxiong Huangfu, Zurab Guguchia, Denis Cheptiakov +6
The nickelate Pr4Ni3O8 features quasi-two-dimensional layers consisting of three stacked square-planar NiO2 planes, in a similar way to the well-known cuprate superconductors. The…