Main > Chinese Optics Letters >  Volume 12 >  Issue 3 >  Page 031902 > Article
  • Abstract
  • Abstract
  • References (20)
  • Cited By (3/1)
  • Get PDF
  • Paper Information
  • Received: Oct. 7, 2013

    Accepted: Jan. 22, 2014

    Posted: Mar. 17, 2014

    Published Online: Mar. 17, 2014

    The Author Email:

    DOI: 10.3788/col201412.031902

  • Get Citation
  • Copy Citation Text

    Lailin Ji, Baoqiang Zhu, Chong Liu, Tao Wang, Zunqi Lin. Optimization of quadrature frequency conversion with type-II KDP for second harmonic generation of the nanosecond chirp pulse at 1053 nm[J]. Chinese Optics Letters, 2014, 12(3): 031902

    Download Citation

  • !Citations Alert
  • Category
  • Share
Chinese Optics Letters, Vol. 12, Issue 3, 031902 (2014)

Optimization of quadrature frequency conversion with type-II KDP for second harmonic generation of the nanosecond chirp pulse at 1053 nm

Lailin Ji, Baoqiang Zhu, Chong Liu, Tao Wang, and Zunqi Lin

Author Affiliations

    Abstract

    A second harmonic generation system with two type II KDP crystals in quadrature is optimized for the nanosecond chirp pulse. The acceptance bandwidth of this optimizing scheme is close to 10 nm by using two crystals with slightly opposite angular detuning from phase matching and the conversion efficiency can reach 70% for top-hat chirp pulse at ~2 GW/cm2 in theory. The preliminary experimental results are obtained on the 9th beam of Shen Guang II SGII laser system, and the performance of optimization is partially verified.

    keywords

    Please Enter Your Email: