Giant intrinsic photoresponse in pristine graphene

When the Fermi level is aligned with the Dirac point of graphene, reduced charge screening greatly enhances electron–electron scattering 1–5 . In an optically excited system, the kinematics of electron–electron scattering in Dirac fermions is predicted to give rise to novel optoelectronic phenomena...

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Bibliographic Details
Main Authors: Ma, Qiong, Lui, Chun Hung, Song, Justin C. W., Lin, Yuxuan, Kong, Jian Feng, Cao, Yuan, Dinh, Thao H., Nair, Nityan L., Fang, Wenjing, Watanabe, Kenji, Taniguchi, Takashi, Xu, Su-Yang, Kong, Jing, Palacios, Tomas, Gedik, Nuh, Gabor, Nathaniel M., Jarillo-Herrero, Pablo
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Published: Nature Publishing Group 2019
Online Access:https://hdl.handle.net/1721.1/121210