• Fulltext

       

        Click here to view fulltext PDF


      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/082/02/0191-0195

    • Keywords

       

      Nd:YAG laser; diode-side-pumped; thermal lens Q-switched; linear cavity; intracavity second harmonic generation.

    • Abstract

       

      In a thermally birefringence-compensated linear cavity configuration, ∼160 W of average green power by intracavity frequency doubling of AO Q-switched Nd:YAG/LBO-based laser is demonstrated. The corresponding optical to optical conversion efficiency is estimated to be ∼12.7%. The pulse repetition rate is 20 kHz with the individual pulse duration of 73 ns. The beam quality parameter is measured to be 18.

    • Author Affiliations

       

      S K Sharma1 A J Singh1 P K Gupta1 P Hedaoo1 P K Mukhopadhyay1 K Ranganathan1 K S Bindra1 S M Oak1

      1. Solid State Laser Division, Raja Ramanna Centre for Advanced Technology, Indore 452 013, India
    • Dates

       
  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2017-2019 Indian Academy of Sciences, Bengaluru.