Abstract
A method is proposed for obtaining an amplitude-modulated optical signal of a sinusoidal shape with a given frequency. The method is based on adding two circularly polarized waves with different frequencies generated as a result of acousto-optic interaction in a gyrotropic crystal. Amplitude modulation of the radiation of a He–Ne laser (λ=0.63 μm) at a sound frequency of approximately 36 MHz was experimentally obtained.
Sign-in/Register to access full text options 
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.
