Abstract
An external loop phase conjugate mirror with a 45°-cut rhodium-doped BaTiO3 is constructed and characterized. The external loop is composed of an image-relay telescope, a 90°-image rotator and a phase modulator. The stable phase conjugation is achieved with nanosecond 20 mJ pulses at 1064 nm. Reflectivity of the mirror as high as 53% is obtained with a response time of 13 s at a repetition rate of 100 Hz. Wavefront compensation is applied to a laser beam whose quality is as poor as M2 > 100.
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.
