教育: 美国哈佛大学(Harvard University) 物理系博士 (1987年); 美国哈佛大学(Harvard University) 物理系硕士 (1983年); 北方交通大学应用数学物理系物理师资班工学学士(1982年)。 工作经历: 教育部长江特聘教授 (2002.11-); 清华大学物理系教授 (2002.5-); Visiting Scientist, Department of Astronomy and Astrophysics, The University of Chicago (2002-); Visiting Professor, National Astronomical Observatories, Chinese Academy of Sciences (2001-); Senior Research Associate, Department of Astronomy and Astrophysics, The University of Chicago (2001); Visiting Professor, Institute of Astronomy and Astrophysics, Academia Sinica (ASIAA), Taiwan (1999-2000); Research Scientist, Department of Astronomy and Astrophysics, The University of Chicago (1995-2001); Visiting Scientist, International Space Science Institute (ISSI), Bern, Switzerland (1998 summer); Research Associate, Department of Astronomy and Astrophysics, The University of Chicago (1991-1995); Research Assistant Professor, Geophysical Institute, University of Alaska Fairbanks (1989-1991); Postdoctoral Fellow, Advanced Study Program and High Altitude Observatory, National Center for Atmospheric Research(1987-1989); Visiting Scientist, Institut fur Theoretische Astrophysik der Universitat Heidelberg (1986, 1988). 教学 清华大学基础科学班“普通物理”(英语授课;2004春季学期,2003春季学期); 清华大学研究生课“流体与磁流体天体物理”(2004春季学期,2003春季学期); Lecturer, Beijing Summer organization on Solar and Space Physics, National Astronomical Observatories, Chinese Academy of Sciences, Beijing, China, May 17-May 21, 2004; Graduate Lectures on Stellar Oscillations at the National Central University (中央大学),Taiwan (2000); Graduate Lectures on Fluid Mechanics at the National Taiwan University (台湾大学),Taiwan (1999); Lecturer,The European Summer organization: Dynamical Magnetohydrodynamic Phenomena in Solar and Astrophysical Plasmas, Fodele, Crete, Greece, June 22 - July 3, 1998; Graduate Course on Classical Mechanics, University of Alaska Fairbanks (1990); Instructor of Physics, Physics Department, Harvard University(1985-1986).