23 citations · 82 across the 9 of their papers we have counts for
9 papers
Laser-intensity-spike-dominated hot electron generation from two-plasmon decay instability driven by moderate-bandwidth pulses
C. Yao, Z. H. Cai, X. Wang +34
Our direct-drive-relevant experiments on the low-coherence Kunwu laser facility identify two-plasmon decay (TPD) as the primary source of hot electrons, and demonstrate for the fir…
Investigation of Langdon effect on the nonlinear evolution of SRS from the early-stage inflation to the late-stage development of secondary instabilities
Jie Qiu, Liang Hao, Lihua Cao +1
In a laser-irradiated plasma, the Langdon effect can result in a super-Gaussian electron energy distribution function (EEDF), imposing significant influences on the stimulated back…
Collective stimulated Brillouin scattering modes of two crossing laser beams with shared ion acoustic wave
Jie Qiu, Liang Hao, Lihua Cao +1
The overlapping of multiple beams is common in inertial confinement fusion (ICF), making the collective stimulated Brillouin scattering (SBS) with shared ion acoustic wave (IAW) po…
Hybrid-drive pressure suppressing implosion instabilities and offering nonstagnation hotspot ignition with low convergence ratio for high-gain inertial fusion
Jiwei Li, XianTu He, Lifeng Wang +15
In laser-drive ICF, hybrid drive (HD) combined direct drive (DD) and indirect drive (ID) offers a smoothed HD pressure , far higher than the ablation pressure in ID and DD,…
Investigation of Langdon effect on the stimulated backward Raman and Brillouin scattering
Jie Qiu, Liang Hao, Li Hua Cao +1
In a laser-irradiated plasma, the Langdon effect makes the electron energy distribution function (EEDF) tend to a super-Gaussian distribution, which has important influences on las…
Growth rate and gain of stimulated Brillouin scattering considering nonlinear Landau damping due to particle trapping
Q. S. Feng, L. H. Cao, Z. J. Liu +4
Growth rate and gain of SBS considering the reduced Landau damping due to particle trapping has been proposed to predict the growth and average level of SBS reflectivity. Due to pa…
A Frequency Filter of Backscattered Light of Stimulated Raman Scattering due to the Raman Rescattering in the Gas-filled Hohlraums
Liang Hao, Wenyi Huo, Zhanjun Liu +2
The coupling evolutions of stimulated Raman scattering (SRS) and Raman rescattering (re-SRS) are studied under the parameter conditions of relevance to the gas-filled hohlraum expe…
Nonlinear Fluid Simulation Study of Stimulated Raman and Brillouin Scatterings in Shock Ignition
L. Hao, R. Yan, J. Li +2
We developed a new nonlinear fluid laser-plasma-instability code (FLAME) using a multi-fluid plasma model combined with full electromagnetic wave equations. The completed one-dimen…
Simulation of Stimulated Brillouin Scattering and Stimulated Raman Scattering In Shock Ignition
L. Hao, J. Li, W. D. Liu +2
We study stimulated Brillouin scattering (SBS) and stimulated Raman scattering (SRS) in shock ignition by comparing fluid and PIC simulations. Under typical parameters for the OMEG…