• 鲁欣(Xin Lu)
  • 联系方式(Contact

    副研究员
    中科院物理研究所光物理实验室
    北京603信箱33分箱
    邮编:100190
    电话: 010-82648014
    传真: 010-82649356
    电子邮件:luxin@aphy.iphy.ac.cn
    Associate Professor
    Laboratory of Optical Physics,
    Institute of Physics, Chinese Academy of Sciences,
    P. O. Box 603 (33)
    Beijing 100190, P. R. China
    Tel: 010-82648014
    Fax: 010-82649356
    E-mail: luxin@aphy.iphy.ac.cn

  • 简介和研究兴趣(Research experience and interests)

    副研究员。1991 年至2000 年在俄罗斯莫斯科国立大学物理系学习并获博士学位,2000 年至2002 年在中国科学院物理研究做博士后,2002年至今在中国科学院物理研究所任副研究员。主要从事超短超强脉冲激光在大气中的传输及其应用,X 射线激光,激光等离子体推进等方面的研究工作。
    代表性研究工作:对若干类氖和类镍x 射线激光的泵浦脉冲结构进行了优化计算,揭示了瞬态x 射线激光的物理本质,提出了产生台面型x 射线激光的有效方案;利用高能量的飞秒激光脉冲在大气中自由传输,形成了长度达到公里量级的等离子体通道,率先在理论上研究了光丝相互作用过程中的分裂,融合,吸引,排斥,螺旋运动等现象;系统地研究了高强度激光等离子体产生的动量与环境气压、光束焦斑的关系,实现了远高于化学燃料火箭的推进比冲。在Physical Review Letter, Physical Review,Physics of Plasmas 等国内外主要物理学期刊上发表论文40 余篇。荣获2004年度饶毓泰基础光学奖。
    Associate research professor
    Curriculum Vitae
    1990-1991 Moscow State University, Preparatory Department.
    1991-1997 Moscow State University, Physics Department, Master
    1997-2000 Moscow State University, Physics Department, Ph.D
    2000-2002 Institute of physics, Chinese Academy of Sciences, Postdoctoral fellow.
    Since 2002 Institute of physics, Chinese Academy of Sciences, Associate research professor.
    Main research field: Nonlinear propagation of intense femtosecond laser pulse, Laser propulsion.
    Representative works: Optimization simulations of drive pulse configuration were performed for transient collisional Ne-like and Ni-like x-rya lasers; kilometer range light filamentation was observed by lunching femtosecond laser pulse to the atmosphere; the interaction of the two light filaments, such as attraction, fusion, repulsion, and spiral propagation was firstly investigated by numerical simulation; the momentum transfer and the specific impulse of nanosecond laser pulse irradiation on solid targets are investigated, the specific impulse much higher than the chemical rocket was realized.

  • 主要论文(Selected publications)
  1. Ting-Ting Xi, Xin Lu, and Jie Zhang, “Interaction of Light Filaments Generated by Femtosecond Laser Pulses in Air”, Physical Review Letters 96, 025003 (2006).
  2. Yuan-Yuan Ma, Xin Lu, Ting-Ting Xi, Qi-Huang Gong, and Jie Zhang, “Widening of Long-range femtosecond laser filaments in turbulent air”, Optics Express 16, 8832 (2008).
  3. Xin Lu, Ying-jun Li, and Jie Zhang,“Transient characteristics of a neon-like x-ray laser at 19.6 nm”,Physics of Plasmas 9, 1412 (2002).
  4. X. Lu, Y. J. Li, Y. Cang, K. Li, and J. Zhang, “Simulation study of a Ne-like Ti x-ray laser at 32.6 nm driven by femtosecond laser pulses”, Physical Review A 67, 013810 (2003).
  5. X. Lu, J. Y. Zhong, Y. J. Li, J. Zhang, “Numerical optimization of a picosecond pulse driven Ni-like Nb x-ray laser at 20.3 nm”, Physics of Plasmas 10, 2978 (2003).