Chinese Journal of Lasers, Volume. 29, Issue 12, 1061(2002)
940 nm Aluminum-free Two-quantum-well Array Semiconductor Laser
The factors which influence the ultimate output power of semiconductor laser are analyzed. The aluminum-free two-quantum-well semiconductor laser which wavelength is 940 nm is made by MOCVD. As a result, the peak wavelength of the aluminum-free two-quantum-well semiconductor laser is 940 2 nm, the full-width-half-maximum (FWHM) is 2 nm, the continuous output power is 10 W, and the incremental efficiency is 1 09 W/A.
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[in Chinese], [in Chinese], [in Chinese]. 940 nm Aluminum-free Two-quantum-well Array Semiconductor Laser[J]. Chinese Journal of Lasers, 2002, 29(12): 1061