A 200 W INNOSLAB Tm:YLF laser

J. Li; S. H. Yang; A. Meissner; M. Hofer; D. Hoffmann

doi:10.1088/1612-2011/10/5/055002

A 200 W INNOSLAB Tm:YLF laser

J. Li
, S. H. Yang
, A. Meissner
, M. Hofer
, D. Hoffmann

Beijing Institute of Technology
Fraunhofer Institute for Laser Technology

科研成果: 期刊稿件 › 文章 › 同行评审

38 引用（Scopus）

摘要

We report obtaining 200 W of continuous wave laser emission at 1.9 μm from an INNOSLAB Tm:YLF (YLiF₄) laser. The slope efficiency is 52.2% with respect to the absorbed pump power. The wavelength of the laser output and the polarization direction can be switched between 1890 and 1908 nm. Due to the stable resonator design in both axes of the slab crystal, the output is strongly elliptical with a Gaussian distribution beam shape along the semi-minor axis and a top-hat-like distribution beam shape along the semi-major axis. This laser source is ideal for pumping a holmium-doped slab crystal in a pulsed INNOSLAB amplifier.

源语言	英语
文章编号	055002
期刊	Laser Physics Letters
卷	10
期	5
DOI	https://doi.org/10.1088/1612-2011/10/5/055002
出版状态	已出版 - 5月 2013
已对外发布	是

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title = "A 200 W INNOSLAB Tm:YLF laser",

abstract = "We report obtaining 200 W of continuous wave laser emission at 1.9 μm from an INNOSLAB Tm:YLF (YLiF4) laser. The slope efficiency is 52.2\% with respect to the absorbed pump power. The wavelength of the laser output and the polarization direction can be switched between 1890 and 1908 nm. Due to the stable resonator design in both axes of the slab crystal, the output is strongly elliptical with a Gaussian distribution beam shape along the semi-minor axis and a top-hat-like distribution beam shape along the semi-major axis. This laser source is ideal for pumping a holmium-doped slab crystal in a pulsed INNOSLAB amplifier.",

author = "J. Li and Yang, \{S. H.\} and A. Meissner and M. Hofer and D. Hoffmann",

year = "2013",

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AU - Li, J.

AU - Yang, S. H.

AU - Meissner, A.

AU - Hofer, M.

AU - Hoffmann, D.

PY - 2013/5

Y1 - 2013/5

N2 - We report obtaining 200 W of continuous wave laser emission at 1.9 μm from an INNOSLAB Tm:YLF (YLiF4) laser. The slope efficiency is 52.2% with respect to the absorbed pump power. The wavelength of the laser output and the polarization direction can be switched between 1890 and 1908 nm. Due to the stable resonator design in both axes of the slab crystal, the output is strongly elliptical with a Gaussian distribution beam shape along the semi-minor axis and a top-hat-like distribution beam shape along the semi-major axis. This laser source is ideal for pumping a holmium-doped slab crystal in a pulsed INNOSLAB amplifier.

AB - We report obtaining 200 W of continuous wave laser emission at 1.9 μm from an INNOSLAB Tm:YLF (YLiF4) laser. The slope efficiency is 52.2% with respect to the absorbed pump power. The wavelength of the laser output and the polarization direction can be switched between 1890 and 1908 nm. Due to the stable resonator design in both axes of the slab crystal, the output is strongly elliptical with a Gaussian distribution beam shape along the semi-minor axis and a top-hat-like distribution beam shape along the semi-major axis. This laser source is ideal for pumping a holmium-doped slab crystal in a pulsed INNOSLAB amplifier.

UR - https://www.scopus.com/pages/publications/84879033981

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DO - 10.1088/1612-2011/10/5/055002

M3 - 文章

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SN - 1612-2011

VL - 10

JO - Laser Physics Letters

JF - Laser Physics Letters

IS - 5

M1 - 055002

ER -

A 200 W INNOSLAB Tm:YLF laser

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