King Abduaziz University
Dr. Al-Ghamdi completed his Ph.D degrees at Cardiff University UK in 2010. Afterword he got position at King Abdulaziz University in Saudi Arabia. Then he established the optoelectronic laboratory at King Abdulaziz University. He supervised more than 10 postgraduate students and recived more than 8 funded projects form outside and inside the university. Dr. Al-Ghamdi research interest includes the design and fabrication of semiconductor devices laser diode and studies the optoelectronic and electrical properties of these devices by measuring their absorption, spontaneous, stimulated emission spectra, ideality factor, barrier height and series resistance. The current research topics include red emitters quantum dot laser diode which used in photodynamic therapy for cancer treatment and also used in the manufacture of dual wavelength sources for data storage. Dr. Al-Ghamdi has over 35 publications that have been cited over 400 times, and his publication h-index is 12. He is a member of IEEE and OSA societies.