Work

Unitary equivalence classes of split-step quantum walks

Year: 2021

Type: preprint

Abstract: This study investigates the unitary equivalence of split-step quantum walks (SSQW). We consider a new class of quantum walks which includes all SSQWs. We show the explicit form of quantum walks in this class, and clarify their unitary equivalence classes. Unitary equivalence classes of Suzuki's SSQW are also given.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.2104.13529

Authors: Narimatsu, Akihiro, Ohno, Hiromichi, Wada, Kazuyuki

Institutions: Yokohama National University, Shinshu University, Hachinohe National College of Technology, National Institute of Technology

Language: English

Topic: Quantum Computing Algorithms and Architecture

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W3158968441

Cites: 13

Cited by: 3

Related to: 10