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. 2014 Nov 4;4:6889. doi: 10.1038/srep06889

Figure 2. Specifications of the MOPA system and the Raman laser.

Figure 2

(A) The beam profile of the MOPA system. Scale bar: 1 mm. (B) The pulse duration of the 1064 nm from the MOPA system with different trigger pulse duration. (C) Pulse duration of the 1064 nm pump laser (black) and the Ba(NO3)2 based Raman laser (red). (D) The pulse-to-pulse variation of 1064 nm pump laser (black) and the Ba(NO3)2-based Raman laser (red). (E) The output spectra of the Ba(NO3)2 based Raman laser.