2 papers
hep-th2025
Schwinger and Schwinger-Thirring model on squashed S
Aashish Chahal, Rajesh Kumar Gupta
The Schwinger model is a model of a two-dimensional gauge theory coupled to a Dirac fermion. It is an interesting model that exhibits phenomena like confinement and chiral s…
cond-mat.mes-hall2025
Skyrmion on magnetic tunnel junction: weaving quantum transport with micro-magnetism
Aashish Chahal, Abhishek Sharma
Over the last two decades, non-trivial magnetic textures, especially the magnetic skyrmion family, have been extensively explored out of fundamental interest and for diverse possib…