21 citations · 74 across the 10 of their papers we have counts for
10 papers
Laser Amplification in --ion Plasmas
Y. Chen, R. Ou, H. Wang +12
We investigate laser amplification in --ion plasmas, where negative muons partially replace electrons. Theoretical results reveal a hybrid plasma wave, called -wav…
Effects of frequency-modulated pump on stimulated Brillouin scattering in inhomogeneous plasmas
Y. Chen, C. Y. Zheng, Z. J. Liu +2
The effects of a frequency-modulated pump on stimulated Brillouin scattering (SBS) in a flowing plasma are investigated by theoretical analysis, three-wave simulations, and kinetic…
Enhanced strong-coupling stimulated Brillouin amplification assisted by Raman amplification
Y. Chen, C. Y. Zheng, Z. J. Liu +2
Higher intensity of strong-coupling stimulated Brillouin scattering (SC-SBS) amplification is achieved by supplementary Raman amplification. In the new scheme, a Raman pump laser f…
Multi-dimensional Vlasov simulations on trapping-induced sidebands of Langmuir waves
Y. Chen, C. Y. Zheng, Z. J. Liu +2
Temporal evolution of Langmuir waves is presented with two-dimensional electrostatic Vlasov simulations. In a mutiwavelength system, trapped electrons can generate sidebands includ…
Influences of sinusoidal density modulation on stimulated Raman scattering in inhomogeneous plasmas
Y. Chen, C. Y. Zheng, Z. J. Liu +5
The influence of sinusoidal density modulation on the stimulated Raman scattering (SRS) reflectivity in inhomogeneous plasmas is studied by three-wave coupling equations, fully kin…
Stimulated Brillouin scattering behaviors in different species ignition hohlraum plasmas in high-temperature and high-density region
Q. S. Feng, C. Y. Zheng, Z. J. Liu +4
The presence of multiple ion species can add additional branches to the IAW dispersion relation and change the Landau damping significantly. Different IAW modes excited by stimulat…
Anti-Stokes scattering and Stokes scattering of stimulated Brillouin scattering cascade in high-intensity laser-plasmas interaction
Q. S. Feng, Z. J. Liu, C. Y. Zheng +4
The anti-Stokes scattering and Stokes scattering in stimulated Brillouin scattering (SBS) cascade have been researched by the Vlasov-Maxwell simulation. In the high-intensity laser…
Suppression of Stimulated Raman Scattering and Hot Electrons Generation due to Langmuir Decay Instability Cascade and Langmuir Collapse
Q. S. Feng, C. Y. Zheng, Z. J. Liu +4
Backward stimulated Raman scattering (BSRS) with Langmuir decay instability (LDI) and Langmuir collapse has been researched by Vlasov simulation for the first time. The decay produ…
Fluid nonlinear frequency shift of nonlinear ion acoustic waves in multi-ion species plasmas in small wave number region
Q. S. Feng, C. Z. Xiao, Q. Wang +4
The properties of the nonlinear frequency shift (NFS) especially the fluid NFS from the harmonic generation of the ion-acoustic wave (IAW) in multi-ion species plasmas have been re…
Excitation of nonlinear ion acoustic waves in CH plasmas
Q. S. Feng, C. Y. Zheng, Z. J. Liu +3
Excitation of nonlinear ion acoustic wave (IAW) by an external electric field is demonstrated by Vlasov simulation. The frequency calculated by the dispersion relation with no damp…