Peng WANG, Yaping XUAN, Yilin XU, Xiong SHEN, Shunlin HUANG, Jun LIU, Ruxin LI. Applications of Femtosecond Four-wave Mixing in Ultrafast and Ultraintense Laser Technology（Invited）[J]. Acta Photonica Sinica, 2022, 51(10): 1014002
- Acta Photonica Sinica
- Vol. 51, Issue 10, 1014002 (2022)
Fig. 1. Schematic mechanism of negative CFWM sideband generation［18］
Fig. 2. Generation of 2D and 1D signal light［21］
Fig. 3. Experiment setup and signal properties［22］
Fig. 4. Experiment setup［25］
Fig. 5. The intensity distribution of the signal light after the line polarizer［25］
Fig. 6. Multicolor concentric ultrafast vortex beam［26］
Fig. 7. Interferogram of the generated signal light［26］
Fig. 8. Experiment setup［29］
Fig. 9. Broadband signal generation［29］
Fig. 10. Experimental setup for self-diffraction signal generation［30］
Fig. 11. The temporal contrast of the input pulse and the signal［30］
Fig. 12. Spectra at 30 different positions（the inset shows the center wavelengths measured at each position）［30］
Fig. 13. Spectra of compensated SD signal［30］
Fig. 14. Schematic of the setup［31］
Fig. 15. The generation of the multicolored sidebands［31］
Fig. 16. The stability of the signal［31］
Fig. 17. The angular compensation of the signal［31］
Fig. 18. The temporal contrast curves of the input pulse（solid line）and signal（dashed line）［31］
Fig. 19. The experimental setup［38］
Fig. 20. The signal on the sCMOS［38］
Fig. 21. The measured temporal contrast［38］
Fig. 22. Correlation traces by the TOAC and FOAC with a linear plot of intensity［38］
Fig. 23. The temporal contrast of the 20 mJ laser pulse［38］
Fig. 24. The detector noise from the sCOMS and scattering noise from the SHG signals［38］
Fig. 25. The temporal contrast measurement results［38］
Fig. 26. The setup of the device［37］
Fig. 27. The correlation signal on the sCMOS［37］
Fig. 28. The measured temporal contrast and the intensity of the noise［37］
Fig. 29. Principle of high dynamic temporal contrast characterization［39］
Fig. 30. The temporal contrast curves of all three pulses at three different pulse widths［39］
Fig. 31. Schematic of SRSI-ETE device［39］
Fig. 32. Temporal contrast of the laser pulse with and without anti-saturated absorption effect［39］
Fig. 33. Temporal contrast curves of the input pulse with and without optical Kerr effect［39］
Fig. 34. Fourier transform spectral interferometry procedure［46］
Fig. 35. Principles of XPW，SD，TG
Fig. 36. Two-dimensional phase-mismatch pattern，the black solid line corresponds to zero phase mismatch［58］
Fig. 37. Experimental setup for SD-SRSI［58］
Fig. 38. Measurement results of the device ［58］
Fig. 39. Measurement results of the device ［58］
Fig. 40. SD spectra measured at three different positions on the beam，C0，C5，and C-5 ［53］
Fig. 41. TG signal spectra at seven different points on the beam［59］
Fig. 42. Principle of TG-SRSI ［59］
Fig. 43. Optical layout of AR-TG-SRSI ［60］
Fig. 44. Sketch of the AR-TG-SRSI［60］
Fig. 45. Measurement results of the device［60］
Fig. 46. Setup of enhanced TG-SRSI［62］
Fig. 47. Characterization of femtosecond pulses at 84-MHz repetition rates ［62］
Fig. 48. The schematic of FASI ［64］
Fig. 49. The layout of the device ［64］
Fig. 50. Measurement results of the device［64］
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Table 1. Comparison of XPW，SD，and TG processes［57］
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