شماره ركورد كنفرانس
5286
عنوان مقاله
Investigation of Heating Sources in Single Quantum Well Ridge Laser Diode
پديدآورندگان
Danesh Kaftroudi Zahra Department of Engineering Sciences, Faculty of Technology and Engineering East of Guilan, University of Guilan, Rudsar-Vajargah, Iran
تعداد صفحه
6
كليدواژه
Simulation , PICS3D , Thermal , Active region , Joule Heating , Waveguide
سال انتشار
1402
عنوان كنفرانس
پنجمين كنفرانس بينالمللي محاسبات نرم
زبان مدرك
انگليسي
چكيده فارسي
A typical ridge waveguide laser diode with single GaAs quantum well is theoretically designed and characterized using simulation software PICS3D. The simulator self-consistently combines 3D simulation of carrier transport, self-heating, and optical wave-guiding. Through the simulation, thermal behavior of the laser is investigated. Temperature profile and heat power density are obtained by using a three-dimensional heat generation and dissipation model. Simulation results show that Joule heating is the main heating source in the device.
كشور
ايران
لينک به اين مدرک