Commentary on the decomposition of universal multiport interferometers: how it works in practice

Fuente: arXiv
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Main Author: Cilluffo, Dario
Format: Preprint
Published: 2024
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author Cilluffo, Dario
author_facet Cilluffo, Dario
contents The decomposition of multiport interferometers is a fundamental tool in quantum optics and computing. This note aims to serve as a concise reference for performing the decomposition according to the most common design approaches, offering a self-contained treatment with essential mathematical details and practical working examples. Specifically, we provide a clear, self-consistent presentation of all the mathematics required to determine the gate parameters and apply the necessary phase corrections to achieve the desired structure.
format Preprint
id arxiv_https___arxiv_org_abs_2412_11955
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Commentary on the decomposition of universal multiport interferometers: how it works in practice
Cilluffo, Dario
Quantum Physics
The decomposition of multiport interferometers is a fundamental tool in quantum optics and computing. This note aims to serve as a concise reference for performing the decomposition according to the most common design approaches, offering a self-contained treatment with essential mathematical details and practical working examples. Specifically, we provide a clear, self-consistent presentation of all the mathematics required to determine the gate parameters and apply the necessary phase corrections to achieve the desired structure.
title Commentary on the decomposition of universal multiport interferometers: how it works in practice
topic Quantum Physics
url https://arxiv.org/abs/2412.11955