Minglie Hu, Jue Wang, Jintao Fan. Research Progress on Fiber Laser-Pumped Femtosecond Optical Parametric Oscillators[J]. Chinese Journal of Lasers, 2021, 48(19): 1901001
- Chinese Journal of Lasers
- Vol. 48, Issue 19, 1901001 (2021)
![Experimental setup of tunable UV femtosecond OPO[18]](/richHtml/zgjg/2021/48/19/1901001/img_1.jpg)
Fig. 1. Experimental setup of tunable UV femtosecond OPO[18]
![Experimental setup of tunable visible femtosecond OPO and results[22]. (a) Experimental setup; (b) SFG power varying with wavelength; (c) visible light spectrum tuning of SFG from 610 to 668 nm](/richHtml/zgjg/2021/48/19/1901001/img_2.jpg)
Fig. 2. Experimental setup of tunable visible femtosecond OPO and results[22]. (a) Experimental setup; (b) SFG power varying with wavelength; (c) visible light spectrum tuning of SFG from 610 to 668 nm
![Typical CSP-OPO pumped by laser and corresponding output wavelength range[29]](/Images/icon/loading.gif){kind=icon}
Fig. 3. Typical CSP-OPO pumped by laser and corresponding output wavelength range[29]
Fig. 4. Schematic illustration of experimental setup for dielectric-mirror-less femtosecond OPO[31]
Fig. 5. Schematic illustration of experimental setup for high-energy regenerative ps-OPO using intracavity pumping[38]
Fig. 6. Experimental setup of chirped-pulse OPO based on SPM effect[50]
Fig. 7. Output signal spectra with and without SPM effect[50]
Fig. 8. Experimental setup of self-compressed femtosecond OPO[34]
Fig. 9. Measured idler spectra and two-photon autocorrelation of self-compressed femtosecond OPO[34]
Fig. 10. Principle of high repetition rate OPO using harmonic pumping[60]. (a) Synchronous and harmonic pumping cavity; pulse sequences for (b) synchronous and (c) harmonic pumping
Fig. 11. Experimental setup of harmonically pumped GHz-OPO[65]
Fig. 12. Experimental setup of high order Poincaré (HOP) beam OPO pumped by Yb-doped femtosecond fiber laser[79]
Fig. 13. Experimental setup of two-channel dual beam mode OPO[80]
Fig. 14. Output speckle patterns of different channels and corresponding lobe structure and interference speckle patterns of vortex beams[80]
Fig. 15. Experimental setup of SHG stimulation of nano-tetrapod ZnO and experimental results[89]
Fig. 16. Coherent Raman imaging system based on Yb laser system and Yb-laser pumped OPO [91]
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