ทุกเรื่องที่คุณต้องรู้เกี่ยวกับ diode laser คืออะไร?
Stick to A laser diode is a small semiconductor gadget that provides solid and precise gentle emissions through a cycle known as stimulated emission. These gadgets monitor down broad purposes because of their proficiency and nominal sizing. When electric powered present-day flows through the p-n junction, the acquire is generated through it.กา