Physics, 21.08.2019 01:20 zamirkid7337
Calculate the threshold concentration of electron-hole pairs needed for lasing in gaas as a function of temperature. at room temperature (= 300k) for gaas: nc = 4.7 x 10" cm"; ny = 7 x 108 cm? ; and e, = 1.42 ev.
Answers: 3
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Calculate the threshold concentration of electron-hole pairs needed for lasing in gaas as a function...
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