Abstract
The performance parameters of an acousto-optic tunable filter (AOTF) determine its application range. In order to further expand the application field of the AOTF, a system is built based on a single crystal. In this system, the difference between single filtering and double filtering with a single crystal tellurium dioxide (TeO2), including spectral bandwidth and side lobe, is studied using a broadband light source. The experimental results indicate that single crystal double filtering has the advantages of a narrow spectral bandwidth and side lobe suppression. In addition, the diffraction efficiency of single crystal double filtering is measured experimentally.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: 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.