Semiconductor Optoelectronic Devices Takashi Suemasu
Professor, Faculty of Pure and Applied Sciences


This lecture aims to give an overview of operation principle of solar cells, light emitting diodes, and laser diodes. All these devices consist of a pn junction diode; however, there are significant differences in the magnitude of current density and their direction. We start with basics of semiconductor physics and then go into details about these devices.

Lecturer profile

Takashi SuemasuProfessor, Faculty of Pure and Applied Sciences