A Simple Key For diode laser Unveiled
During recombination, it'll emit Vitality equivalent to the difference between the Electrical power bands in the form of photons. As a result light-weight is produced.An individual set of terminals (at times termed Ohmic contacts) feeds electrical electrical power to all the stack.เช็ดทำความสะà¸à¸²à¸”ผิวในส่à¸