PRASENJIT JANA
Articles written in Pramana – Journal of Physics
Volume 96 All articles Published: 5 October 2022 Article ID 0198 Research Article
Compact optical scheme for the generation of ultrafast mid-IR laser pulses
VINOD K RAJPUT PRASENJIT JANA SAJIN PONNAN MD ABU TAHER SRI RAM G NARAHARISETTY
Several optical techniques that are often employed to generate mid-IR pulses are discussed. These are based on a difference frequency generation (DFG) process for mixing
signal and idler pulses generated from optical parametric oscillators that are synchronously pumped by Ti:Sapphire laser. Here, we proposed a new optical scheme that improves
the day-to-day operation stability and the ease of manoeuvring spectrum anywhere in the 2 to 10
Volume 97, 2023
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