2 papers
cond-mat.str-el2021
Symmetry-breaking effects of instantons in parton gauge theories
G. Shankar, Joseph Maciejko
Compact quantum electrodynamics (CQED) with Dirac fermionic matter provides an adequate framework for elucidating the universal low-energy physics of a wide variety of (2+1)D s…
cond-mat.str-el2019
Exactly solvable Majorana-Anderson impurity models
G. Shankar, Joseph Maciejko
Motivated by recent experimental progress in the realization of hybrid structures with a topologically superconducting nanowire coupled to a quantum dot, viewed through the lens of…