Abstract
Low threshold power vertical-cavity surface-emitting lasers are fabricated by using low loss AlxOy/GaAs mirrors as output couplers. A 5μm-aperture laser with a low threshold CW pump power of 1.4mW at room temperature and a 16μm-aperture laser operating in CW mode up to 64°C are produced.
Original language | English |
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Pages (from-to) | 296-297 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 35 |
Issue number | 4 |
DOIs | |
State | Published - 18 Feb 1999 |
Externally published | Yes |