55 citations · 131 across the 4 of their papers we have counts for
4 papers
Qubit regularization of asymptotic freedom
Tanmoy Bhattacharya, Alexander J. Buser, Shailesh Chandrasekharan +2
We provide strong evidence that the asymptotically free (1+1)-dimensional non-linear O(3) sigma model can be regularized using a quantum lattice Hamiltonian, referred to as the "He…
Quantum simulation of gauge theory via orbifold lattice
Alexander J. Buser, Hrant Gharibyan, Masanori Hanada +2
We propose a new framework for simulating Yang-Mills theory on a universal quantum computer. This construction uses the orbifold lattice formulation proposed by Kapla…
State preparation and measurement in a quantum simulation of the O(3) sigma model
Alexander J. Buser, Tanmoy Bhattacharya, Lukasz Cincio +1
Recently, Singh and Chandrasekharan showed that fixed points of the non-linear O(3) sigma model can be reproduced near a quantum phase transition of a spin model with just two qubi…
Strong, Temperature-Dependent Spin-Orbit Torques in Heavy Fermion YbAl
Neal D Reynolds, Shouvik Chatterjee, Gregory M. Stiehl +6
The use of current-generated spin-orbit torques[1] to drive magnetization dynamics is under investigation to enable a new generation of non-volatile, low-power magnetic memory. Pre…