Analysis of the radiation pattern of laser diode radiation based on experimental data |
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| Authors: | V V Bliznyuk N V Berezovskaya M A Brit O I Koval V A Parshin A G Rzhanov |
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| Institution: | 1.National Research University “Moscow Power Engineering Institute”,Moscow,Russia;2.Lomonosov Moscow State University,Moscow,Russia |
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| Abstract: | It is shown that the radiation pattern of laser diode radiation can quantitatively be analyzed without labor-intensive and expensive measurements of the radiation intensity distribution in the near-field zone. Formulas are obtained in the explicit form, which analytically describe the radiation pattern of laser diode radiation in free space, and a simple algorithm is developed for determining the fundamental lasing mode. |
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