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All-laser-microprocessed waveguide Cr:ZnS laser. / Sorokin, Evgeni; Bushunov, Andrey A.; Tolstik, Nikolai et al.

In: Optical Materials Express, Vol. 12, No. 2, 01.02.2022, p. 414-420.

Research output: Contribution to journal › Article › peer-review

Harvard

Sorokin, E, Bushunov, AA, Tolstik, N, Teslenko, AA, Einmo, E, Tarabrin, MK, Lazarev, VA & Sorokina, IT 2022, 'All-laser-microprocessed waveguide Cr:ZnS laser', Optical Materials Express, vol. 12, no. 2, pp. 414-420. https://doi.org/10.1364/OME.452026

APA

Sorokin, E., Bushunov, A. A., Tolstik, N., Teslenko, A. A., Einmo, E., Tarabrin, M. K., Lazarev, V. A., & Sorokina, I. T. (2022). All-laser-microprocessed waveguide Cr:ZnS laser. Optical Materials Express, 12(2), 414-420. https://doi.org/10.1364/OME.452026

Vancouver

Sorokin E, Bushunov AA, Tolstik N, Teslenko AA, Einmo E, Tarabrin MK et al. All-laser-microprocessed waveguide Cr:ZnS laser. Optical Materials Express. 2022 Feb 1;12(2):414-420. doi: 10.1364/OME.452026

Author

Sorokin, Evgeni ; Bushunov, Andrey A. ; Tolstik, Nikolai et al. / All-laser-microprocessed waveguide Cr:ZnS laser. In: Optical Materials Express. 2022 ; Vol. 12, No. 2. pp. 414-420.

BibTeX

@article{b35e90c1685148c7bb131a7412ca04e6,
title = "All-laser-microprocessed waveguide Cr:ZnS laser",
abstract = "We report the proof-of-concept of an operational laser active medium with a depressed cladding waveguide manufactured in the volume of a Cr2+:ZnS single-crystalline sample and antireflection microstructures fabricated on its facets exclusively by femtosecond laser processing techniques. This allowed us to achieve transmittance in a broad range from 2 to 8 µm, approaching a maximum of over 90% near 2.5 µm, and lasing at 2275 nm at the average output power of 20 mW for the absorbed pump power of 500 mW with the slope efficiency of 5.5 %. This demonstration opens up a route towards the industrial fabrication of compact integrable laser sources and sensors based on II-VI materials.",
author = "Evgeni Sorokin and Bushunov, {Andrey A.} and Nikolai Tolstik and Teslenko, {Andrei A.} and Eskil Einmo and Tarabrin, {Mikhail K.} and Lazarev, {Vladimir A.} and Sorokina, {Irina T.}",
note = "Funding Information: Acknowledgements. AAB, AAT, MKT, and VAL acknowledge the financial support of the Ministry of Science and Higher Education of the Russian Federation grant (Agreement dated 30.09.2021 number 075-15-2021-1008). The work of NT and ITS was supported by NFR project 303347 (UNLOCK) and by ATLA Lasers AS. Publisher Copyright: {\textcopyright} 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement",
year = "2022",
month = feb,
day = "1",
doi = "10.1364/OME.452026",
language = "English",
volume = "12",
pages = "414--420",
journal = "Optical Materials Express",
issn = "2159-3930",
publisher = "The Optical Society",
number = "2",

}

RIS

TY - JOUR

T1 - All-laser-microprocessed waveguide Cr:ZnS laser

AU - Sorokin, Evgeni

AU - Bushunov, Andrey A.

AU - Tolstik, Nikolai

AU - Teslenko, Andrei A.

AU - Einmo, Eskil

AU - Tarabrin, Mikhail K.

AU - Lazarev, Vladimir A.

AU - Sorokina, Irina T.

N1 - Funding Information: Acknowledgements. AAB, AAT, MKT, and VAL acknowledge the financial support of the Ministry of Science and Higher Education of the Russian Federation grant (Agreement dated 30.09.2021 number 075-15-2021-1008). The work of NT and ITS was supported by NFR project 303347 (UNLOCK) and by ATLA Lasers AS. Publisher Copyright: © 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement

PY - 2022/2/1

Y1 - 2022/2/1

N2 - We report the proof-of-concept of an operational laser active medium with a depressed cladding waveguide manufactured in the volume of a Cr2+:ZnS single-crystalline sample and antireflection microstructures fabricated on its facets exclusively by femtosecond laser processing techniques. This allowed us to achieve transmittance in a broad range from 2 to 8 µm, approaching a maximum of over 90% near 2.5 µm, and lasing at 2275 nm at the average output power of 20 mW for the absorbed pump power of 500 mW with the slope efficiency of 5.5 %. This demonstration opens up a route towards the industrial fabrication of compact integrable laser sources and sensors based on II-VI materials.

AB - We report the proof-of-concept of an operational laser active medium with a depressed cladding waveguide manufactured in the volume of a Cr2+:ZnS single-crystalline sample and antireflection microstructures fabricated on its facets exclusively by femtosecond laser processing techniques. This allowed us to achieve transmittance in a broad range from 2 to 8 µm, approaching a maximum of over 90% near 2.5 µm, and lasing at 2275 nm at the average output power of 20 mW for the absorbed pump power of 500 mW with the slope efficiency of 5.5 %. This demonstration opens up a route towards the industrial fabrication of compact integrable laser sources and sensors based on II-VI materials.

UR - http://www.scopus.com/inward/record.url?scp=85123285833&partnerID=8YFLogxK

U2 - 10.1364/OME.452026

DO - 10.1364/OME.452026

M3 - Article

AN - SCOPUS:85123285833

VL - 12

SP - 414

EP - 420

JO - Optical Materials Express

JF - Optical Materials Express

SN - 2159-3930

IS - 2

ER -

ID: 35305309