SPIE Photonic West 2018 Oral Accepted
I will have an oral presentation with the title of " Simulation of high-power laser diode with improved heat sinking structure using epitaxial liftoff technique " on 29th Jan 2018 at the Moscone center in San Francisco. More information about SPIE Photonics west Title Simulation of high-power laser diode with improved heat sinking structure using epitaxial liftoff technique Abstract The characteristics of high-power broad-area laser diodes with the improved heat sinking structure are numerically analyzed by a technology computer-aided design based self-consistent electro-thermal-optical simulation. The high-power laser diodes consist of a separate confinement heterostructure of a compressively strained InGaAsP quantum well and GaInP optical cavity layers, and a 100-um-wide rib and a 2000-um long cavity. In order to overcome the performance deteriorations of high-power laser diodes caused by self-heating such as thermal rollover and thermal blooming, we propose the f
