Investigation of laser processing of magneto-optical glasses

Qiang Liu, B. F. Johnston, S. Gross, M. J. Withford, M. J. Steel

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


We report femtosecond laser direct writing of single mode waveguides in a range of magneto-optical glasses. Significant photodarkening, produced as a fabrication byproduct and associated with propagation loss, is shown to be reversible via annealing.

Original languageEnglish
Title of host publicationAdvanced Photonics 2013
Subtitle of host publicationOSA Technical Digest (online)
Place of PublicationWashington, DC
PublisherOptical Society of America (OSA)
Number of pages3
ISBN (Print)9781557529817
Publication statusPublished - 2013
EventAdvanced Photonics: Meeting Congress - Rio Grande, Puerto Rico
Duration: 14 Jan 201317 Jan 2013


ConferenceAdvanced Photonics
Country/TerritoryPuerto Rico
CityRio Grande


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