We report theoretical and experimental assessments of prototype broad-area curved-groove distributed Bragg reflector laser diodes (c-DBR) and demonstrate their single-frequency and self-focusing operation. These lasers will be suitable for applications requiring both spectrally/spatially enhanced beams.
© 2005 Optical Society of America
G. S. Sokolovskii, I. M. Gadjiev, A. G. Deryagin, V. V. Dudelev, S. N. Losev, E. U. Rafailov, and W. Sibbett, "Self-Focused Broad Area Distributed Bragg Reflector Laser Diodes," in Advanced Solid-State Photonics, Technical Digest (Optical Society of America, 2005), paper TuB48.
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