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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2018, Volume 44, Issue 15, Pages 46–51
DOI: https://doi.org/10.21883/PJTF.2018.15.46439.17345 (Mi pjtf5734) 		 
This article is cited in 3 scientific papers (total in 3 papers)

Power characteristics and temperature dependence of the angular beam divergence of lasers with a near-surface active region

A. E. Zhukovab, N. Yu. Gordeevac, Yu. M. Shernyakovac, A. S. Payusovabc, A. A. Serinbc, M. M. Kulaginac, S. A. Mintairovac, N. A. Kalyuzhnyyac, M. V. Maksimovabc

a Alferov Federal State Budgetary Institution of Higher Education and Science Saint Petersburg National Research Academic University of the Russian Academy of Sciences, St. Petersburg
b Peter the Great St. Petersburg Polytechnic University
c Ioffe Institute, St. Petersburg
Full-text PDF (181 kB) Citations (3)
DOI: https://doi.org/10.21883/PJTF.2018.15.46439.17345
Abstract: Results are presented of a study of light–current characteristics and far-field patterns of emission of stripe lasers with coupled planar waveguides. This configuration makes it possible to suppress the generation of excited modes and to have a small (about 0.9 $\mu$m) depth of the active region from the surface of the laser crystal. A high-temperature stability of the angular emission divergence (34.0$^{\circ}$ $\pm$ 1.5$^{\circ}$) in the temperature range 20–80$^{\circ}$C is demonstrated. The largest value of the output power is limited to 12.2 W in the continuous-wave mode by the catastrophic mirror damage.
Funding agency Grant number
Russian Science Foundation 14-42-00006
Received: 19.04.2018
English version:
Technical Physics Letters, 2018, Volume 44, Issue 8, Pages 675–677
DOI: https://doi.org/10.1134/S1063785018080151
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. E. Zhukov, N. Yu. Gordeev, Yu. M. Shernyakov, A. S. Payusov, A. A. Serin, M. M. Kulagina, S. A. Mintairov, N. A. Kalyuzhnyy, M. V. Maksimov, “Power characteristics and temperature dependence of the angular beam divergence of lasers with a near-surface active region”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 44:15 (2018), 46–51; Tech. Phys. Lett., 44:8 (2018), 675–677
Citation in format AMSBIB
\Bibitem{ZhuGorShe18}
\by A.~E.~Zhukov, N.~Yu.~Gordeev, Yu.~M.~Shernyakov, A.~S.~Payusov, A.~A.~Serin, M.~M.~Kulagina, S.~A.~Mintairov, N.~A.~Kalyuzhnyy, M.~V.~Maksimov
\paper Power characteristics and temperature dependence of the angular beam divergence of lasers with a near-surface active region
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2018
\vol 44
\issue 15
\pages 46--51
\mathnet{http://mi.mathnet.ru/pjtf5734}
\crossref{https://doi.org/10.21883/PJTF.2018.15.46439.17345}
\elib{https://elibrary.ru/item.asp?id=35270687}
\transl
\jour Tech. Phys. Lett.
\yr 2018
\vol 44
\issue 8
\pages 675--677
\crossref{https://doi.org/10.1134/S1063785018080151}
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    • This publication is cited in the following 3 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
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