2 citations · 2 across the 4 of their papers we have counts for
4 papers
Strain-controlled crossover between Majorana and Andreev bound states in disordered superconductor-semiconductor heterostructures
Shubhanshu Karoliya, Ekta, Gargee Sharma
The unambiguous identification of topological Majorana-bound states (MBSs) in superconducting hybrid systems is hindered by trivial low-energy excitations, especially partially sep…
A Preparation Nonstationarity Loophole in Superconducting-Qubit Bell Tests
Prosanta Pal, Shubhanshu Karoliya, Gargee Sharma +1
Bell or Clauser-Horne-Shimony-Holt (CHSH) tests on superconducting quantum processors are commonly interpreted under the assumption that repeated circuit executions sample a single…
Majorana modes in graphene strips: polarization, wavefunctions, disorder, and Andreev states
Shubhanshu Karoliya, Sumanta Tewari, Gargee Sharma
Topologically protected Majorana zero modes (MZMs) have attracted intense interest due to their potential application in fault-tolerant quantum computation (TQC). Graphene nanoribb…
Majorana polarization in disordered heterostructures
Shubhanshu Karoliya, Sumanta Tewari, Gargee Sharma
Recent studies propose Majorana polarization (MP) as a tool for identifying topological Majorana bound states (MBS). We analyze MP in two systems: a one-dimensional (1d) semiconduc…