ทำความเข้าใจ ไดโอดเลเซอร์ ทำงานอย่างไร?

After the life time with the enthusiastic electrons within the upper state finishes, they recombine in the hole. The electrons go to the decreased Vitality level to attain security. Though coming right down to the reduced Electricity stage, electrons will launch the energy 'hv' as proven while in the figure underneath.มีผลข้างเค