Beam Pointing Detection by Interference with a Frequency Shifted Higher-Order Mode

Florian Schepers, Tim Bruggenkamp, Tim Hellwig, Carsten Fallnich

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

Abstract

We present the beam pointing detection of a fundamental mode by a superposition with a frequency-shifted higher-order Hermite-Gaussian mode and experimentally demonstrate its applicability for stabilization of beam position.

Original languageEnglish
Title of host publication2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
PublisherOptical Society of America
Number of pages2
ISBN (Electronic)9781943580576
DOIs
Publication statusPublished - May 2019
Event2019 Conference on Lasers and Electro-Optics, CLEO 2019 - San Jose, United States
Duration: 5 May 201910 May 2019

Conference

Conference2019 Conference on Lasers and Electro-Optics, CLEO 2019
Abbreviated titleCLEO
CountryUnited States
CitySan Jose
Period5/05/1910/05/19

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