(3pt) A GaAs laser diode has a 1.5 nm gain linewidth, and its cavity length is 0.5mm. Sketch the output spectrum, includ
Posted: Sun May 15, 2022 8:32 pm
(3pt) A GaAs laser diode has a 1.5 nm gain linewidth, and its cavity length is 0.5mm. Sketch the output spectrum, including the emitted wavelengths and the number of modes,