Theory of combined AM and high-harmonic FM mode locked laser
Anand V Ramamurthi K P J Reddy
Click here to view fulltext PDF
Permanent link:
https://www.ias.ac.in/article/fulltext/pram/052/01/0019-0024
Closed form solutions for a simultaneously AM and high-harmonic FM mode locked laser system is presented. Analytical expressions for the pulsewidth and pulsewidth-bandwidth products are derived in terms of the system parameters. The analysis predicts production of 17 ps duration pulses in a Nd:YAG laser mode locked with AM and FM modulators driven at 80 MHz and 1.76 GHz for 1 W modulator input power. The predicted values of the pulsewidth-bandwidth product lie between the values corresponding to the pure AM and FM mode locking values.
Anand V Ramamurthi1 K P J Reddy2
Volume 97, 2023
All articles
Continuous Article Publishing mode
Click here for Editorial Note on CAP Mode
© 2022-2023 Indian Academy of Sciences, Bengaluru.