3 papers
cond-mat.mtrl-sci2021
Magnetoresistance and Scaling Laws in Type-II Weyl Semimetal WP_2
V. Nagpal, K. S. Jat, S. Patnaik
Topological materials with extremely large magnetoresistance exhibit a prognostic feature of resistivity turn-on behaviour. This occurs when the temperature dependence of resistivi…
cond-mat.supr-con2020
The pressure-enhanced superconducting phase of Sr-BiSe probed by hard point contact spectroscopy
Ritesh Kumar, Shekhar Das, Aastha Vasdev +5
The superconducting systems emerging from topological insulators upon metal ion intercalation or application of high pressure are ideal for investigation of possible topological su…
cond-mat.supr-con2018
Low-energy excitations and non-BCS superconductivity in Nb-BiSe
Anshu Sirohi, Shekhar Das, Prakriti Neha +3
When certain elemental metals like Cu, Sr and Nb are intercalated between the layers of BiSe, a topological insulator, the intercalated systems superconduct with critical t…