Asymptotic Analysis of Confocal Unstable Resonators
نویسندگان
چکیده
منابع مشابه
Confocal unstable-resonator semiconductor laser.
GaAs/GaAlAs heterostructure lasers with a monolithic confocal unstable resonator were demonstrated. The curved mirrors satisfying the confocal condition were fabricated by etching. Close to threshold, the lasers operate in a single lateral mode with a nearly collimated output beam. A single-lobe far-field intensity distribution as narrow as 1.9 degrees full width at half maximum was measured.
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ژورنال
عنوان ژورنال: The Review of Laser Engineering
سال: 1984
ISSN: 0387-0200,1349-6603
DOI: 10.2184/lsj.12.255