Abstract
The noncollinear interactions between the guided optical wave (GOW) and magnetostatic backward volume wave (MSBVW) in a double-layered magnetic film structure are investigated theoretically. The explicit expressions for the rf magnetization of the MSBVW and the mode conversion efficiency (MCE) of GOW were presented in terms of various geometrical parameters and the rf input power in the case that the insertion loss of the MSBVW is taken into consideration. The effects of the thicknesses of two magnetic layers and a separation layer on the MCE of GOW and magneto-optic (MO) coupling bandwidth are calculated in detail. The MCE of the GOW and the MO bandwidth can be increased significantly in a double-layered magnetic film structure by properly choosing the thicknesses of two magnetic layers and a separation layer.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
