the external exposure does not add directly charge carriers (electrons and holes), but rather it adds photons. The photogenerated charge carriers, due to such photons is automatically calculated using the rate equations . B.R.
Muhammad Hamza El-Saba Thanks a lot. To follow up, Yes, I agree, direct carrier injection won’t happen. Indirectly the exposure will give rise to charg carriers. In Silvaco, will the Luminous module help in applying exposure and generate the carriers in AlGaN/GaN based Devices ?