2 Questions 2 Answers 0 Followers
Questions related from Xilin Peng
Looking for information/input on AlGaAs laser PL: 1. for commercial AlxGa1-xAs EEL QW lasers (X=0.1~0.4), how does the laser excitation wavelength (~405, ~450, 488, 514, 520, 532, 660 nm) and...
22 August 2021 4,771 0 View
I have a very small (~200um) GaAs p-n junction device (with AlGaAs QW) and would like to collect PL images from, using an optical microscope system (300x total effective magnification is...
21 April 2019 2,050 3 View