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Proceedings Paper

Double regenerative amplification of picosecond pulses
Author(s): Zhen-ao Bai; Li-yuan Chen; Zhen-xu Bai; Meng Chen; Gang Li
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Paper Abstract

An double Nd:YAG regenerative amplification picosecond pulse laser is demonstrated under the semiconductor saturable absorption mirror(SESAM) mode-locking technology and regenerative amplification technology, using BBO crystal as PC electro-optic crystal. The laser obtained is 20.71ps pulse width at 10 KHz repetition rate, and the energy power is up to 4W which is much larger than the system without pre-amplification. This result will lay a foundation for the following amplification.

Paper Details

Date Published: 2 June 2012
PDF: 5 pages
Proc. SPIE 8334, Fourth International Conference on Digital Image Processing (ICDIP 2012), 83340I (2 June 2012); doi: 10.1117/12.946041
Show Author Affiliations
Zhen-ao Bai, Beijing Univ. of Technology (China)
Li-yuan Chen, Beijing Univ. of Technology (China)
Zhen-xu Bai, Beijing Univ. of Technology (China)
Meng Chen, Beijing Univ. of Technology (China)
Gang Li, Beijing Univ. of Technology (China)


Published in SPIE Proceedings Vol. 8334:
Fourth International Conference on Digital Image Processing (ICDIP 2012)
Mohamed Othman; Sukumar Senthilkumar; Xie Yi, Editor(s)

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