1 citations · 1 across the 3 of their papers we have counts for
8 papers
Learning the closest Slater determinant
Nisarga Paul, Haimeng Zhao, David D. Dai
Learning compact, interpretable descriptions of quantum many-body states is an important task in quantum science. We study the task of learning the Slater determinant with maximum…
Bootstrapping ground state properties of classical frustrated magnets
Nisarga Paul, Gil Refael
We introduce a method based on semidefinite programming that produces rigorous two-sided bounds on ground state energy densities and correlation functions of translation-invariant…
Bound on entanglement in neural quantum states
Nisarga Paul
Variational wavefunctions offer a practical route around the exponential complexity of many-body Hilbert spaces, but their expressive power is often sharply constrained. Matrix pro…
Resonant Zener Interferometry in van der Waals Heterostructures
Nisarga Paul, Gil Refael
We demonstrate the presence of quantum interference effects in van der Waals heterostructures subject to in-plane electric fields. The in-plane field accelerates carriers throu…
Gyrotropic magnetic effect in metallic chiral magnets
Nisarga Paul, Takamori Park, Jung Hoon Han +1
We study the gyrotropic magnetic effect (GME), the low-frequency limit of optical gyrotropy, in metals and semimetals coupled to chiral spin textures. In these systems, the chiral…
Higher-dimensional Fermiology in bulk moiré metals
Kevin P. Nuckolls, Nisarga Paul, Alan Chen +10
In the past decade, moiré materials have revolutionized how we engineer and control quantum phases of matter. Among incommensurate materials, moiré materials are aperiodic compos…