Riemannian geometry and automatic differentiation for optimization problems of quantum physics and quantum technologies

Optimization with constraints is a typical problem in quantum physics and quantum information science that becomes especially challenging for high-dimensional systems and complex architectures like tensor networks. Here we use ideas of Riemannian geometry to perform optimization on the manifolds of...

Full description

Bibliographic Details
Main Authors: Ilia A Luchnikov, Mikhail E Krechetov, Sergey N Filippov
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/ac0b02