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11篇 您的检索式:作者名="LUAN SHIXIA"
    题名 作者 年代 出处 被引量
1Multiple solutions for a class of nonlinear Schrodinger equations显示文摘Ding Yanheng Luan shixia 2004Journal of Differential Equations2004,207,:1
2Positive solution of nonlinear eigenvalue problem显示文摘Mao Anmin Luan Shixia 2003Annals of Mathematics Series A2003,24,2:1
3Multiple solutions for a class of nonlinear Schrodinger equations 显示文摘DING Yanheng LUAN Shixia 2004J Differential Equations2004,207,:1
4Periodic Solutions for a Class of Non-Autonomous Hamiltonian Systems显示文摘 Mao Anmin 2005Nolinear Anal2005,61,:1
5Periodic solutions for a class of non-autonomous Hamiltonian systems显示文摘Luan Shixia Mao Anmin 2005Nonlinear Anal2005,61,:1
6Multiple solutions for a class of nonlinear Schrfidinger equations 显示文摘Ding Yanheng Luan Shixia 2004J Differential E- quations2004,207,2:1
7Periodic solutions of a class of non-autonomous Hamihonian systems 显示文摘Luan Shixia Mao Anmin 2005Nonlinear Anal2005,61,8:1
8Multiple solutions for a class of nonlinear Schr?dinger equations显示文摘Yanheng Ding Shixia Luan 2004Journal of Differential Equations2004,,2:1
9Multiple solutions for a class of nonlinear Sehrodinger equations显示文摘DING Yanheng LUAN Shixia 2004Jour- nal of Differential Equations2004,207,2:1
10Multiple solutions for a class of nonlinear Schrodinger equations显示文摘DING YANHENG LUAN SHIXIA 2004J Differential Equations2004,207,:1
11Generating a tunable narrow electron beam comb via laser-driven plasma grating显示文摘We propose a novel approach for generating a high-density,spatially periodic narrow electron beam comb(EBC)from a plasma grating induced by the interference of two intense laser pulses in subcritical-density plasma.We employ particle-in-cell(PIC)simulations to investigate the effects of cross-propagating laser pulses with specific angles overlapping in a subcritical plasma.This overlap results in the formation of a transverse standing wave,leading to a spatially periodic high-density modulation known as a plasma grating.The electron density peak within the grating can reach several times the background plasma density.The charge imbalance between electrons and ions in the electron density peaks causes mutual repulsion among the electrons,resulting in Coulomb expansion and acceleration of the electrons.As a result,some electrons expand into vacuum,forming a periodic narrow EBC with an individual beam width in the nanoscale range.To further explore the formation of the nanoscale EBC,we conduct additional PIC simulations to study the dependence on various laser parameters.Overall,our proposed method offers a promising and controlled approach to generate tunable narrow EBCs with high density.Hetian Yang Jingwei Wang Shixia Luan Ke Feng Wentao Wang Ruxin Li 2023Matter and Radiation at Extremes2023,8,6:0
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