中國人民大學(xué)理學(xué)院理論物理導(dǎo)師介紹：郭茵

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郭茵（Yin Guo）教授理論物理、計(jì)算物理博士生導(dǎo)師

1992年在美國馬里蘭大學(xué)物理系獲博士學(xué)位。1993年起在美國奧克拉荷馬州立大學(xué)工作，先后在化學(xué)系任博士后，物理系任客座助理教授，助理教授，客座副教授。2013年起在中國人民大學(xué)任教授。主要研究領(lǐng)域是計(jì)算物理和計(jì)算化學(xué)。主要研究方向是多原子系統(tǒng)中計(jì)算方法的發(fā)展及應(yīng)用，即采用分子動(dòng)力學(xué)、半經(jīng)典理論、量子計(jì)算及統(tǒng)計(jì)的方法研究物理和化學(xué)現(xiàn)象，包括氣態(tài)及凝聚態(tài)中的分子反應(yīng)動(dòng)力學(xué)，固體材料的動(dòng)力學(xué)及結(jié)構(gòu)等特性。主講過的課程包括：1.本科生課程：大學(xué)物理（力學(xué)）、物理描述、工程現(xiàn)代物理（半導(dǎo)體物理導(dǎo)論）、統(tǒng)計(jì)熱力學(xué)、現(xiàn)代物理I、現(xiàn)代物理II；2.研究生課程：物理化學(xué)中的問題（計(jì)算方法）、統(tǒng)計(jì)熱力學(xué)。

代表性論著：

1.P. Pham and Y. Guo, “A Semiclassical Study of Cis-Trans Isomerization in HONO Using an Interpolating Moving Least-Squares Potential”, J. Chem. Phys. 138, 144304 (2013).

2.Y. Guo, I. Tokmakov, D. L. Thompson, A. F. Wagner, and M. Minkoff, “Interpolating Moving Least-Squares Methods for Fitting Potential Energy Surfaces: Improving Efficiency via Local Approximants”, J. Chem. Phys. 127, 214106 (2007).

3.R. Daws, D. L. Thompson, Y. Guo, A. F. Wagner, and M. Minkoff, “Interpolating Moving Least-Squares Methods for Fitting Potential Energy Surfaces: Computing High-Density Potential Energy Surface Data from Low-Density ab initio Data Points”, J. Chem. Phys. 126, 184108 (2007).

4.Y. Guo, A. Kawano, D. L. Thompson, A. F. Wagner, and M. Minkoff, “Interpolating Moving Least-Squares Methods for Fitting Potential Energy Surfaces: Applications to Classical Dynamics Calculations”, J. Chem. Phys. 121, 5091 (2004).

5.Y. Guo and D. L. Thompson, “A Theoretical Study of Cis-Trans Isomerization in HONO Using an Empirical Valence Bond Potential”, J. Chem. Phys. 118, 1673 (2003).

6.Y. Guo and D. L. Thompson, “Theoretical Studies of the Decomposition of RDX in Liquid Xenon”, J. Phys. Chem. B 103, 10599 (1999).

7.Y. Guo, D. V. Shalashilin, J. A. Krouse, and D. L. Thompson, “Intramolecular Dynamics Diffusion Theory Approach to Complex Unimolecular Reactions”, J. Chem. Phys. 110, 5521 (1999).

8.Y. Guo and D. L. Thompson, “A Semiclassical Method for Treating Tunneling in Molecular Collisions”, J. Chem. Phys. 105, 7480 (1996).

9.Y. Guo, T. D. Sewell, and D. L. Thompson, “Analysis of the Zero-Point Energy Problem in Classical Trajectory Simulations”, J. Chem. Phys. 104, 576 (1996).

10.T. D. Sewell, Y. Guo, and D. L. Thompson, “Semiclassical Calculation of Tunneling Splitting in Malonaldehyde”, J. Chem. Phys. 103, 8557 (1995).

11.Y. Guo and D. L. Thompson, “A Multidimensional Semiclassical Approach for Treating Tunneling within Classical Trajectory Simulations”, in Modern Methods for Multidimensional Dynamics Computations in Chemistry, edited by D. L. Thompson (World Scientific Pub., New Jersey, 1998).