Observation of the relativistic response of an electron-hole plasma in graphene on femtosecond timescales

K. M. Dani; J. Lee; R. Sharma; A. D. Mohite; C. C. Galande; P. M. Ajayan; A. M. Dattelbaum; H. Htoon; A. J. Taylor; R. P. Prasankumar

doi:10.1364/qels.2011.qtuk3

Observation of the relativistic response of an electron-hole plasma in graphene on femtosecond timescales

K. M. Dani
, J. Lee
, R. Sharma
, A. D. Mohite
, C. C. Galande
, P. M. Ajayan
, A. M. Dattelbaum
, H. Htoon
, A. J. Taylor
, R. P. Prasankumar

Los Alamos National Laboratory

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Visible pump-probe spectroscopy is used to isolate the femtosecond Drude response of a photogenerated electron-hole plasma in a graphene monolayer. The observed sub-linear dependence on carrier density reveals the relativistic nature of the electron-hole plasma. © 2011 Optical Society of America.

Original language	English
Title of host publication	Optics InfoBase Conference Papers
DOIs	https://doi.org/10.1364/qels.2011.qtuk3
State	Published - Jan 1 2011

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@inproceedings{e6b8d7f49d314419aef06d6e138c91bd,

title = "Observation of the relativistic response of an electron-hole plasma in graphene on femtosecond timescales",

abstract = "Visible pump-probe spectroscopy is used to isolate the femtosecond Drude response of a photogenerated electron-hole plasma in a graphene monolayer. The observed sub-linear dependence on carrier density reveals the relativistic nature of the electron-hole plasma. {\textcopyright} 2011 Optical Society of America.",

author = "Dani, \{K. M.\} and J. Lee and R. Sharma and Mohite, \{A. D.\} and Galande, \{C. C.\} and Ajayan, \{P. M.\} and Dattelbaum, \{A. M.\} and H. Htoon and Taylor, \{A. J.\} and Prasankumar, \{R. P.\}",

year = "2011",

month = jan,

day = "1",

doi = "10.1364/qels.2011.qtuk3",

language = "English",

booktitle = "Optics InfoBase Conference Papers",

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T1 - Observation of the relativistic response of an electron-hole plasma in graphene on femtosecond timescales

AU - Dani, K. M.

AU - Lee, J.

AU - Sharma, R.

AU - Mohite, A. D.

AU - Galande, C. C.

AU - Ajayan, P. M.

AU - Dattelbaum, A. M.

AU - Htoon, H.

AU - Taylor, A. J.

AU - Prasankumar, R. P.

PY - 2011/1/1

Y1 - 2011/1/1

N2 - Visible pump-probe spectroscopy is used to isolate the femtosecond Drude response of a photogenerated electron-hole plasma in a graphene monolayer. The observed sub-linear dependence on carrier density reveals the relativistic nature of the electron-hole plasma. © 2011 Optical Society of America.

AB - Visible pump-probe spectroscopy is used to isolate the femtosecond Drude response of a photogenerated electron-hole plasma in a graphene monolayer. The observed sub-linear dependence on carrier density reveals the relativistic nature of the electron-hole plasma. © 2011 Optical Society of America.

UR - https://www.scopus.com/pages/publications/85087598545

U2 - 10.1364/qels.2011.qtuk3

DO - 10.1364/qels.2011.qtuk3

M3 - Conference contribution

BT - Optics InfoBase Conference Papers

ER -

Observation of the relativistic response of an electron-hole plasma in graphene on femtosecond timescales

Abstract

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