• High Power Laser and Particle Beams
  • Vol. 35, Issue 9, 091005 (2023)
Wenhao Wang1, Bingjie Zhou2, Yanfang Zhang1, Jing Wang1、*, Jingui Ma1, Hao Zhang3, and Liejia Qian1、4
Author Affiliations
  • 1School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China
  • 2Shanghai Radio Equipment Research Institute, Shanghai 201109, China
  • 3Department of Optical Science and Engineering, Fudan University, Shanghai 200433, China
  • 4Tsung-Dao Lee Institute, Shanghai Jiao Tong University, Shanghai 200240, China
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    DOI: 10.11884/HPLPB202335.230069 Cite this Article
    Wenhao Wang, Bingjie Zhou, Yanfang Zhang, Jing Wang, Jingui Ma, Hao Zhang, Liejia Qian. Direct generation of ultrashort pulse sequence by optical parametric process[J]. High Power Laser and Particle Beams, 2023, 35(9): 091005 Copy Citation Text show less
    The engenvalues and transmission characteristics of engenmodes versus ∆k and Г
    Fig. 1. The engenvalues and transmission characteristics of engenmodes versus ∆k and Г
    Intensity of signal (blue) and idler (red) versus z and Г for ∆k = 2
    Fig. 2. Intensity of signal (blue) and idler (red) versus z and Г for ∆k = 2
    Output signal driven by sinusoidal modulated pump for z=10
    Fig. 3. Output signal driven by sinusoidal modulated pump for z=10
    Temporal waveforms, pulse duration, and output contrast of signal versus z
    Fig. 4. Temporal waveforms, pulse duration, and output contrast of signal versus z
    Numerical simulation results for directly generated pulse sequence
    Fig. 5. Numerical simulation results for directly generated pulse sequence
    Numerical simulation results for pulse compression
    Fig. 6. Numerical simulation results for pulse compression
    Wenhao Wang, Bingjie Zhou, Yanfang Zhang, Jing Wang, Jingui Ma, Hao Zhang, Liejia Qian. Direct generation of ultrashort pulse sequence by optical parametric process[J]. High Power Laser and Particle Beams, 2023, 35(9): 091005
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