On the energy landscape of symmetric quantum signal processing

Symmetric quantum signal processing provides a parameterized representation of a real polynomial, which can be translated into an efficient quantum circuit for performing a wide range of computational tasks on quantum computers. For a given polynomial $f$, the parameters (called phase factors) can b...

Full description

Bibliographic Details
Main Authors: Jiasu Wang, Yulong Dong, Lin Lin
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2022-11-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2022-11-03-850/pdf/