Tunable self-seeded semiconductor disk laser operating at 2/spl mu/m |
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| Authors: | Harkonen A. Guina M. Rossner K. Hummer M. Lehnhardt T. Muller M. Forchel A. Fischer M. Koeth J. Okhotnikov O.G. |
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| Affiliation: | Optoelectronics Res. Centre, Tampere Univ. of Technol.; |
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| Abstract: | A 2 mum semiconductor disk laser with a tuning range of 35 nm and output power exceeding 500 mW is reported. The method for generating wavelength-tunable radiation is based on self-seeding the disk laser using optical feedback from a diffraction grating |
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