3 papers
quant-ph2020
Simulating non-Hermitian dynamics of a multi-spin quantum system and an emergent central spin model
Anant V. Varma, Sourin Das
It is possible to simulate the dynamics of a single spin- ( symmetric) system by conveniently embedding it into a subspace of a larger Hilbert space with unitary…
hep-ph2018
LHC Constraints on a Gauge Model using Contur
S. Amrith, J. M. Butterworth, F. F. Deppisch +3
The large and growing library of measurements from the Large Hadron Collider has significant power to constrain extensions of the Standard Model. We consider such constraints on a…
physics.app-ph2018
Majorana zero energy modes in silicene
Anant Vijay Varma, Prasanta K. Panigrahi
Zero energy modes are shown to exist in silicene under suitably chosen magnetic as well as electric fields. Two Majorana modes are found on the application of opposite local magnet…