Low frequency approximation for a class of linear quantum systems using cascade cavity realization

Ian R. Petersen*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)

Abstract

This paper presents a method for approximating a class of complex transfer function matrices corresponding to physically realizable complex linear quantum systems. The class of linear quantum systems under consideration includes interconnections of passive optical components such as cavities, beam-splitters, phase-shifters and interferometers. This approximation method builds on a previous result for cascade realization and gives good approximations at low frequencies.

Original languageEnglish
Pages (from-to)173-179
Number of pages7
JournalSystems and Control Letters
Volume61
Issue number1
DOIs
Publication statusPublished - Jan 2012
Externally publishedYes

Fingerprint

Dive into the research topics of 'Low frequency approximation for a class of linear quantum systems using cascade cavity realization'. Together they form a unique fingerprint.

Cite this