3 papers
cond-mat.supr-con2023
Electrically controlled quantum transition to an anomalous metal in 2D
Soumyadip Halder, Mona Garg, Shreekant Gawande +5
The mechanism through which superconductivity is destroyed upon controlled disordering often holds the key to understanding the mechanism of emergence of superconductivity. Here we…
cond-mat.supr-con2021
Spectroscopic evidence of mixed angular momentum symmetry in non-centrosymmetric RuB
Soumya Datta, Aastha Vasdev, Ranjani Ramachandran +7
Superconducting crystals with lack of inversion symmetry can potentially host unconventional pairing. However, till date, no direct conclusive experimental evidence of such unconve…
cond-mat.supr-con2019
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…