A seminar entitled All-Nanophotonic Switching of CuS_ySe_1-y /PMMA, CdS_ySe_1-y /PMMA, and PbS_ySe_1-y /PMMA Nanocomposite films Using Dual-Wavelength Pumping

hold at the College of Science, Department of Physics.

The presenter Hadeel N. Abd Jasim demonstrates the most important objectives of study       The main objective of this work is to explore new all-nanophotonic switching devices under a pump laser beam based on their ability to control the interaction between light and material at the nanoscale. The switching mechanisms described in this work can be applied to a new type of device that operates at higher speeds and efficiencies, surpassing those of its electronic