公海555000kk线路检测・(中国)有限公司

 
Colloquium
Dirac electrons in low-dimensional graphitic materials

日期:2015-01-19 阅读:968

摘要

Electronic band in graphene and metallic carbon nanotube shows linear dispersion, where electrons behaves as massless Dirac fermions with pseudo-spin structure. In this talk, I will present the optical response of Dirac electrons in graphene, as well as plasmonic property of metallic carbon nanotubes, revealed by Fourier transform infrared spectroscopy (FTIR) and scanning near-field optical microscopy (SNOM).

报告人简介

史志文,2007年毕业于中国科学技术大学物理系,2012年获中科院物理研究所物理学博士学位,2012年至今在加州大学伯克利分校做博士后研究。主要从事实验凝聚态光学研究,已在Nature physics, Advanced Materials 等杂志上发表论文20篇。


地址:上海市东川路800号理科实验楼群
邮编:200240

沪交ICP备05010
© 上海交通大学物理与天文学院 版权所有

微信公众号

Baidu
sogou