50 citations · 52 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2020★ 2 cited
Renormalization group study of systems with quadratic band touching
Jeet Shah, Subroto Mukerjee
Lifshitz transitions in two 2D systems with a single quadratic band touching point as the chemical potential is varied have been studied here. The effects of interactions have been…
cond-mat.str-el2020★ 50 cited
Gauging the Kitaev chain
Umberto Borla, Ruben Verresen, Jeet Shah +1
We gauge the fermion parity symmetry of the Kitaev chain. While the bulk of the model becomes an Ising chain of gauge-invariant spins in a tilted field, near the boundaries the glo…