联系方式 | ||
Tel：86-571-8795-1381 | ||
Fax：86-571-8795-3967 | ||
E-mail: huichunwu@zju.edu.cn |
学术背景
■2013- | 教授, 浙江大学聚变理论与模拟中心和物理系 |
■2009-2013 | 助理研究员, 美国洛斯阿拉莫斯国家实验室 |
■2006-2009 | 洪堡学者, 德国马普量子光学所 |
■2001-2006 | 博士, 中科院物理研究所 |
■1997-2001 | 学士, 山西大学物理系国家基地班 |
研究领域：
超强超短激光脉冲的峰值功率在近二三十年提高了多个数量级,使得光物质相互作用跨入全新的研究领域:相对论光学,一门研究强激光等离子体相互作用的前沿学科.等离子体中的自由电子在强激光的电磁场作用下做剧烈的相对论运动,电子运动诱导了等离子体的集体响应。等离子体动力学直接产生了新的电磁场结构和影响着驱动激光的传输特性.极端的相对论光场特性导致的多样的等离子体效应产生了很多的新概念,譬如:新型激光粒子加速器和相干X射线辐射源。这些粒子/光子源往往呈现出超短超强的特性,意味着新的应用。
相对论激光也在激光核聚变(惯性约束)中有重要的应用,譬如:激光快点火方案。可控核聚变能源被寄望能彻底解决人类的能源问题,可能是人类下个千年文明所必需的普罗米修斯之火。探索相对论激光在可控核聚变中的应用和物理过程是一项关乎国计民生的研究。
本人研究兴趣涵盖相对论光学的大部分分支,在相干辐射源(从太赫兹到X射线)和等离子体光学器件中做出了突出的成绩。特别地,本人提出的新型X射线辐射机制是发现X射线百余年后第一个可将X射线压缩到半个光周期的理论方案(NaturePhotonics2012)。
近年负责项目：
(1) 相对论激光等离子体中的若干重要问题, 项目负责人,2013-2016。
(2) 基于相对论电子片的高功率相干X射线辐射源,美国洛斯阿拉莫斯国家实验室探索基金,理论方负责人,2011-2013。
发表文章
1. H.-C. Wu and J. Meyer-ter-Vehn, “Giant half-cycle attosecond pulses”, Nature Photon. 6, 304 (2012).
2. S. Palaniyappan, B.M. Hegelich, H.-C. Wu, D. Jung, D.C. Gautier, L. Yin, B.J. Albright, R.P. Johnson, T. Shimada, S. Letzring, D.T. Offermann, J. Ren, C. Huang, R. H?rlein, B. Dromey, J.C. Fernandez, and R.C. Shah, “Dynamics of relativistic transparency and optical shuttering in expanding overdense plasmas”, Nature Phys. 8, 763 (2012).
3. H.-C. Wu, “Phase-independent generation of relativistic electron sheet”, Appl. Phys. Lett. 99, 021503 (2011).
4. H.-C. Wu, J. Meyer-ter-Vehn, H. Ruhl, and Z.-M. Sheng, “THz radiaiton from a laser filament”, Phys. Rev. E 83, 036407 (2011).
5. H.-C. Wu, J. Meyer-ter-Vehn, B.M. Hegelich, and J.C. Fernandez, “Nonlinear coherent Thomson scattering from relativistic electron sheets as a means to produce isolated ultrabright attosecond x-ray pulses”, Phys. Rev. ST Accel. Beams 14, 070702 (2011).
6. H.-C. Wu, J. Meyer-ter-Vehn, B.M. Hegelich, and J.C. Fernandez, “Uniform laser-driven relativistic electron layer for coherent Thomson scattering”, Phys. Rev. Lett. 104, 234801 (2010).
7. H.-C. Wu, T. Tajima, D. Habs, A.W. Chao, and J. Meyer-ter-Vehn, “Collective deceleration: toward a compact beam dump”, Phys. Rev. ST Accel. Beams 13, 101303 (2010).
8. H.-C. Wu and J. Meyer-ter-Vehn, “The reflectivity of relativistic ultra-thin electron layers”, Eur. Phys. J. D 55, 443 (2009).
9. J. Meyer-ter-Vehn and H.-C. Wu, “Coherent Thomson backscattering from laser-driven relativistic ultra-thin electron layers”, Eur. Phys. J. D 55, 433 (2009).
10. M. Wen, H.-C. Wu, J. Meyer-ter-Vehn, and B. Shen, “Acceleration of ultra-thin electron layer. Analytical treatment compared with 1D-PIC simulation”, Eur. Phys. J. D 55, 451 (2009).
11. X. Q. Yan, H. C. Wu, Z. M. Sheng, J. E. Chen, and J. Meyer-ter-Vehn, “Self-organizing GeV, nanocoulomb, collimated proton beam from laser foil interaction at 7x1021W/cm2”, Phys. Rev. Lett. 103, 135001 (2009).
12. X.-G. Dong, Z.-M. Sheng, H.-C. Wu, W.-M. Wang, and J. Zhang, “Single-cycle strong terahertz pulse generation from a vacuum-plasma interface driven by intense laser pulses”, Phys. Rev. E 79, 046411 (2009).
13. H.-C. Wu, J. Meyer-ter-Vehn, and Z.-M. Sheng, “Phase-sensitive THz emission from gas targets irradiated by few-cycle laser pulses”, New J. Phys. 10, 043001 (2008).
14. H.-C. Wu, Z.-M. Sheng, and J. Zhang , “Single-cycle powerful megawatt to gigawatt THz pulse radiated from a wavelength-scale plasma oscillator”, Phys. Rev. E 77, 046405 (2008).
15. W.-M. Wang, Z.-M. Sheng, H.-C. Wu, M. Chen, C. Li, J. Zhang, and K. Mima, “Strong terahertz pulse generation by chirped laser pulses in tenuous gases”, Opt. Express 16, 16999 (2008).
16. Y. Cang, H.-C. Wu, J. Zheng, H. Xu, Y.-W. Tian, and W. Yu, “Radiation damping effects on the ultrashort x-ray pulses generated by nonlinear Thomson backscattering”, Phys. Plasmas 13, 113106 (2006).
17. H.-C. Wu, Z.-M. Sheng, and J. Zhang, “Chirped pulse compression in nonuniform plasma Bragg gratings”, Appl. Phys. Lett. 87, 201502 (2005).
18. H.-C. Wu, Z.-M. Sheng, Q.-J. Zhang, Y. Cang, and J. Zhang, “Manipulating ultrashort intense laser pulses by plasma Bragg gratings”, Phys. Plasmas 12, 113103 (2005).
19. H.-C. Wu, Z.-M. Sheng, and J. Zhang, “Interactive dynamics of two copropagating laser beams in underdense plasmas”, Phys. Rev. E 70, 026407 (2004).
20. Z.-M. Sheng, H.-C. Wu, K. Li, and J. Zhang, “Terahertz radiation from the vacuum-plasma interface driven by ultrashort intense laser pulses” Phys. Rev. E 69, 025401 (2004).
21. H.-C. Wu, W. Yu, T.-J. Liang, X.-Y. Peng, Z. Jin, Z.-M. Sheng, X.-W. Tang, and J. Zhang, “A simple estimate of resonance absorption of femtosecond laser pulses by liquid droplets”, Appl. Phys. B 77, 687 (2003).
会议报告
1. “A method to generate isolated half-cycle XUV/x-ray pulses”, 54th Annual Meeting of the APS Division of Plasma Physics, Providence/USA, 2012年10月.
2. “Novel attosecond XUV/x-ray sources based on laser-driven relativistic electron sheets”(特邀报告), Sino-German Symposium of Laser Acceleration and Application of Ultra-high Intensity Lasers at Accelerators, Beijing/China, 2011年12月.
3. “Intense attosecond x-ray sources generated by coherent Thomson scattering from laser-driven relativistic electron sheets”(特邀报告), LEI 2011-Light at Extreme Intensities, Szeged/Hungary, 2011年11月.
4. “A new intense attosecond source based on relativistic electron sheets”, Ultrafast Optics VIII, Monterey/USA, 2011年9月.
5. “Generation of uniform relativistic electron layer and linear and nonlinear coherent Thomson scattering”, 52nd Annual Meeting of APS Division of Plasma Physics, Chicago/USA, 2010年11月.
6. “Micro-scale laser-like X-ray source based on perfect electron mirror”(特邀报告), Frontiers in Intense Laser-Matter Interaction Theory, Garching/Germany, 2010年3月.
7. “Powerful (MW-GW) single cycle THz generation and absolute-phase-sensitive THz emission based on intense laser-gas interaction”, 28th International Workshop on Physics of High Energy Density in Matter, Hirschegg/Austria, 2008年1月.
8. “Powerful THz sources based on laser wakefields”, 5th International Conference on Inertial Fusion Sciences and Applications (IFSA), Kobe/Japan, 2007年9月.
招生信息
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工作机会
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