Abstract
The fabrication of orange-emitting semiconductor laser on interdiffused InGaP/InAlGaP structure is reported. The lasers lased at 22°C at a wavelength as short as 608 nm with threshold current density of 3.4 KAcm −2 and a maximum output power of ∼46 mW. This is the shortest wavelength electrically pumped semiconductor laser emission from the InGaP/InAlGaP structure.
Original language | English (US) |
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Pages (from-to) | 1102-1104 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 51 |
Issue number | 14 |
DOIs | |
State | Published - Jun 26 2015 |