Abstract
There have been many studies on the intensity-dependent nonlinear phase shift that arises from the /spl xi//sup (2)/:/spl xi//sup (2)/ cascading processes. To measure the cascaded phase shift (CPS), several experimental methods have been used such as Z-scan and interferometric measurement. But these methods require a well-defined spatial/temporal beam profile and interferometric stability, respectively. In this paper, we propose a new method for measuring CPS associated with second-harmonic generation (SHG) that is not sensitive to the beam profile and mechanical stability.
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.
