Chromium and cobalt doped saturable absorbers for passively q-switched visible lasers

Hiroki Tanaka; Elena Castellano-Hernández; Christian Kränkel; Shogo Fujita; Fumihiko Kannari

doi:10.1364/cleopr.2018.th4a.5

Chromium and cobalt doped saturable absorbers for passively q-switched visible lasers

Hiroki Tanaka, Elena Castellano-Hernández, Christian Kränkel, Shogo Fujita, Fumihiko Kannari

Department of Electronics and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We present a detailed characterization of Cr⁴⁺ and Co²⁺-doped oxides as saturable absorbers for the visible spectral region. The first visibly emitting Q-switched laser utilizing a Co²⁺:Gd3Ga5O12 saturable absorber is demonstrated.

Original language	English
Title of host publication	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018
Publisher	OSA - The Optical Society
ISBN (Print)	9781943580453
DOIs	https://doi.org/10.1364/cleopr.2018.th4a.5
Publication status	Published - 2018
Event	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018 - Hong Kong, China Duration: 2018 Jul 29 → 2018 Aug 3

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F113-CLEOPR 2018

Other

Other	Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018
Country/Territory	China
City	Hong Kong
Period	18/7/29 → 18/8/3

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Access to Document

10.1364/cleopr.2018.th4a.5

Cite this

Tanaka, H., Castellano-Hernández, E., Kränkel, C., Fujita, S., & Kannari, F. (2018). Chromium and cobalt doped saturable absorbers for passively q-switched visible lasers. In Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018 (Optics InfoBase Conference Papers; Vol. Part F113-CLEOPR 2018). OSA - The Optical Society. https://doi.org/10.1364/cleopr.2018.th4a.5

Chromium and cobalt doped saturable absorbers for passively q-switched visible lasers. / Tanaka, Hiroki; Castellano-Hernández, Elena; Kränkel, Christian et al.
Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018. OSA - The Optical Society, 2018. (Optics InfoBase Conference Papers; Vol. Part F113-CLEOPR 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Tanaka, H, Castellano-Hernández, E, Kränkel, C, Fujita, S & Kannari, F 2018, Chromium and cobalt doped saturable absorbers for passively q-switched visible lasers. in Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018. Optics InfoBase Conference Papers, vol. Part F113-CLEOPR 2018, OSA - The Optical Society, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018, Hong Kong, China, 18/7/29. https://doi.org/10.1364/cleopr.2018.th4a.5

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title = "Chromium and cobalt doped saturable absorbers for passively q-switched visible lasers",

abstract = "We present a detailed characterization of Cr4+ and Co2+-doped oxides as saturable absorbers for the visible spectral region. The first visibly emitting Q-switched laser utilizing a Co2+:Gd3Ga5O12 saturable absorber is demonstrated.",

author = "Hiroki Tanaka and Elena Castellano-Hern{\'a}ndez and Christian Kr{\"a}nkel and Shogo Fujita and Fumihiko Kannari",

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Chromium and cobalt doped saturable absorbers for passively q-switched visible lasers

Abstract

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Other

ASJC Scopus subject areas

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