Raman frequency conversion of picosecond pulses in the YVO4 Crystal

Yang Xu*, Meng Chen, Zheng Wei Li, Zhen Xu Bai, Chao Yang, Li Yuan Chen, Gang Li, Yang Liu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

We compare the stimulated Raman scattering (SRS) performance of a-cut and c-cut YVO4 in a single-pass Raman experiment. The undoped YVO 4 crystal shows its good SRS capability in a quasi-transient field. The non-axial scattering angles of Raman radiation are also studied, and the result is in good agreement with the physical model based on the phase matching condition. High-order Raman Stokes and anti-Stokes lights with good beam quality are obtained by means of Raman amplification. Our experiments show that Raman amplification is a practical way to avoid unexpected nonlinear effects and to obtain new wavelength picosecond lasers.

Original languageEnglish
Article number084202
Pages (from-to)1-4
Number of pages4
JournalChinese Physics Letters
Volume30
Issue number8
DOIs
Publication statusPublished - Aug 2013
Externally publishedYes

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