Near ultraviolet optically pumped vertical cavity laser
نویسندگان
چکیده
منابع مشابه
Direct Measurement of Pump Intensity Distributions in an Optically Pumped Vertical-Cavity Surface-Emitting Laser
We have mapped the internal pump intensity distribution by monitoring the spontaneous emission intensity along the cleaved edge of an optically pumped vertical-cavity surface-emitting laser (VCSEL) using the high spatial resolution and shallow depth of field provided by near-field scanning optical microscopy (NSOM) [1]. The spontaneous emission of quantum wells placed throughout the distributed...
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ژورنال
عنوان ژورنال: Electronics Letters
سال: 2000
ISSN: 0013-5194
DOI: 10.1049/el:20001257