刘韡韬
教 授

2008年加州大学伯克利分校博士
电话：+86-
E-mail：wtliu@fudan.edu.cn
个人网站/Website：链接/Link


主要经历:
2001复旦大学物理系学士
2008加州大学伯克利分校物理系博士
2008-2011 加州大学伯克利分校物理系及劳伦斯伯克利国家实验室博士后
2011-至今 复旦大学物理系研究员

教学与研究领域:
非线性光学和凝聚态物理实验。
1. 表面/界面非线性光学：利用二阶非线性光学技术的特性研究一些常规实验技术较难探测的表、界面体系，如绝缘体表面、软凝聚态物质表面、与隐藏界面等。
2. 新材料中的非线性光学：探索新材料，如低维量子体系、等离子体及负折射率超物质等中的新奇非线性光学现象，利用这些现象开发新的应用，并发展研究新材料的非线性光学技术。

Weitao Liu

Professor
Ph.D(2008),University of California, Berkeley
Research Interests:
Condense matter physics, Nonlinear optics, Surface science.
Selected Publications:
1）W.-T. Liu, J. Cao, W. Fan, Z. Hao, M. C. Martin, Y. R. Shen, and F. Wang, ntrinsic Optical Properties of Vanadium Dioxide near the Insulator?Metal Transition, Nano Lett. 11, 466 (2011).
2）W.-T. Liu, S. W. Wu, P. J. Schuck, M. Salmeron, Y. R. Shen, and F. Wang, Nonlinear broadband photoluminescence of graphene induced by femtosecond laser irradiation, Phys. Rev. B 82, 081408(R) (2010).
3）C. Y. Chen, W.-T. Liu, P. Pagliusi, and Y. R. ShenSum-Frequency Vibrational Spectroscopy Study of Photoirradiated Polymer Surfaces, Macromolecules 42, 2122 (2009).
4）W.-T. Liu and Y. R. Shen, Sum-frequency phonon spectroscopy on alpha-quartz, Phys. Rev. B 78, 024302 (2008).
5）W.-T. Liu and Y. R. Shen, Surface vibrational modes of alpha-quartz(0001) probed by sum-frequency spectroscopy, Phys. Rev. Lett. 101, 016101 (2008).
6）F. Wang, W.-T. Liu, Y. Wu, M. Y. Sfeir, L. M. Huang, J. Hone, S. O’Brien, L. E. Brus, T. F. Heinz, and Y. R. Shen, Multiphonon raman scattering from individual single-walled carbon nanotubes, Phys. Rev. Lett. 98, 047402 (2007).
7）W.-T. Liu, Luning Zhang, and Y. R. Shen, Interfacial structures of methanol : water mixtures at a hydrophobic interface probed by sum-frequency vibrational spectroscopy, J. Chem. Phys, 125, 144711 (2006).
8）W.-T. Liu, Luning Zhang, and Y. R. Shen, Interfacial layer structure at alcohol/silica interfaces probed by sum-frequency vibrational spectroscopy, Chem. Phys. Lett. 412, 206 (2005).