Hybrid Homodyne Digital Interferometry

Anneshwa Dey*, Paul G. Sibley, Justin Wong, Ya Zhang, Malcolm B. Gray, Chathura P. Bandutunga, Jong H. Chow

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We present a hybrid homodyne digital interferometry system that enables a phase sensitivity of 10−6 rad/Hz, reduces code cyclic error and maintains a simple auto-correlation which makes it compatible with methods to minimise cross-talk.

Original languageEnglish
Title of host publicationOptical Sensors
Subtitle of host publicationProceedings Optica Sensing Congress 2023, AIS, FTS, HISE, Sensors, ES 2023
PublisherOptica Publishing Group
ISBN (Electronic)9781957171241
DOIs
Publication statusPublished - 2023
EventOptica Sensing Congress 2023, AIS, FTS, HISE, Sensors, ES 2023 - Part of Optical Sensors and Sensing Congress 2023 - Munich, Germany
Duration: 30 Jul 20233 Aug 2023

Publication series

NameOptical Sensors: Proceedings Optica Sensing Congress 2023, AIS, FTS, HISE, Sensors, ES 2023

Conference

ConferenceOptica Sensing Congress 2023, AIS, FTS, HISE, Sensors, ES 2023 - Part of Optical Sensors and Sensing Congress 2023
Country/TerritoryGermany
CityMunich
Period30/07/233/08/23

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