Abstract
Cross-correlation measurements were made of the jitter between the ultrashort pulses emitted by different lasers with active mode locking and synchronised by two methods: by an rf signal and by an external electric pulse. Prelase stabilisation with the aid of a negative-feedback loop ensured that the error in locking ultrashort pulses to the phase of the rf signal, which controlled the mode locker, was ±10–15 ps. The error in locking ultrashort pulses to an external trigger pulse was ±130 ps.
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.