4 papers
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…
Spectroscopic signature of two superconducting gaps and their unusual field dependence in RuB
Soumya Datta, Aastha Vasdev, Soumyadip Halder +3
Recently RuB was shown to be a possible two-gap, type-I superconductor. Temperature dependent heat capacity measurements revealed a two-gap superconducting ground state while m…
Generation of strain-induced pseudo-magnetic field in a doped type-II Weyl semimetal
Suman Kamboj, Partha Sarathi Rana, Anshu Sirohi +6
In Weyl semimetals, there is an intriguing possibility of realizing a pseudo-magnetic field in presence of small strain due to certain special cases of static deformations. This ps…
Enhanced, homogeneous type II superconductivity in Cu-intercalated PdTe
Aastha Vasdev, Anshu Sirohi, M. K. Hooda +2
Though the superconducting phase of the type-II Dirac semimetal PdTe was shown to be conventional in nature, the phase continued to be interesting in terms of its magnetic prop…