Graphene-mode-locked holmium fiber laser operating beyond 2.1 μm

V. Dvoyrin, N. Tolstik, E. Sorokin, I. Sorokina, A. Kurkov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Mode-locked fiber lasers emitting in the wavelength range beyond 2 μm are promising for a number of applications including environmental sensing, material processing, medicine etc. Ho-doped fiber lasers, though exploiting complicated pumping scheme in comparison with Tm/Ho-doped fiber lasers, allow laser emission at longer wavelength. Continuous-wave lasing at wavelengths up to 2.2 μm has been obtained in Ho-fiber lasers, but mode-locked operation has so far been only achieved at the wavelengths below 2.1μm [1] because of the lower gain and increasing optical losses in the fiber, making stable mode-locked laser action challenging.
Original languageEnglish
Title of host publicationProceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015
PublisherOptical Society of America
ISBN (Electronic)9781467374750
Publication statusPublished - 25 Jun 2015
Event2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015 - Munich, Germany
Duration: 21 Jun 201525 Jun 2015

Conference

Conference2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015
CountryGermany
CityMunich
Period21/06/1525/06/15

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    Dvoyrin, V., Tolstik, N., Sorokin, E., Sorokina, I., & Kurkov, A. (2015). Graphene-mode-locked holmium fiber laser operating beyond 2.1 μm. In Proceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015 [CJ_7_4] Optical Society of America.