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5th International Conference on

Advanced Nanomaterials and Nanotechnology

April 27-28, 2026
Mercure Hotel MOA Berlin, Berlin, Germany

Scientific Committee
Profile

Mohammed Saad Al-Ghamdi

Professor

King Abduaziz University

Saudi Arabia

Biography

Prof. 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. Prof. 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.

Prof. Al-Ghamdi has over 65 publications that have been cited over 600 times, and his publication hindex is 14. He is a member of IEEE and OSA societies.

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