3 citations · 4 across the 6 of their papers we have counts for
7 papers
CV-QAOA: Efficient Low-Depth Quantum Optimization of Continuous Variables
Sriram Bharadwaj, Di Luo, Leo Zhou
We study a Continuous-Variable Quantum Approximate Optimization Algorithm (CV-QAOA) for high-dimensional continuous optimization. Our formulation extends an earlier CV-QAOA proposa…
Confinement Versus Screening in the Schwinger Model on AdS from Bosonization and Tensor Networks
Sriram Bharadwaj, Jack Isen, Zhong-Bo Kang
We analyze confinement and screening in single-flavor quantum electrodynamics (QED) on two-dimensional anti-de Sitter space (AdS), with and without a Schwarzschild black ho…
Information-Theoretic Scaling Laws of Neural Quantum States
Yiming Lu, Sriram Bharadwaj, Dikshant Rathore +1
We establish an information-theoretic scaling law for generic autoregressive neural quantum states, determined by the middle-cut mutual information of the wavefunction amplitude. B…
Hamiltonian Lattice QED with One and Two Flavors of Wilson Fermions: Topological Structure and Response
Sriram Bharadwaj, Emil Rosanowski, Simran Singh +5
The quantum simulation of topological phases in (2+1)D quantum electrodynamics with Wilson fermions provides a promising route toward realizing topological phenomena in near-term l…
A Path to Quantum Simulations of Topological Phases: (2+1)D Quantum Electrodynamics with Wilson Fermions
Sriram Bharadwaj, Emil Rosanowski, Simran Singh +5
Quantum simulation offers a powerful approach to studying quantum field theories, particularly (2+1)D quantum electrodynamics (QED) with Wilson fermions, which hosts a rich lan…
Non-invertible defects on the worldsheet
Sriram Bharadwaj, Pierluigi Niro, Konstantinos Roumpedakis
We consider codimension-one defects in the theory of compact scalars on a two-dimensional worldsheet, acting linearly by mixing the scalars and their duals. By requiring that t…
Approaching Argyres-Douglas theories
Sriram Bharadwaj, Eric D'Hoker
The Seiberg-Witten solution to four-dimensional super-Yang-Mills theory with gauge group and without hypermultiplets is used to investigate the neigh…