Ultrafast terahertz spectroscopy of rapid carrier relaxation in graphene oxide

Jaeseok Kim; Juyeong Oh; Chihun In; Yun Shik Lee; Theodore B. Norris; Seong Chan Jun; Hyunyong Choi

Ultrafast terahertz spectroscopy of rapid carrier relaxation in graphene oxide

Jaeseok Kim, Juyeong Oh, Chihun In, Yun Shik Lee, Theodore B. Norris, Seong Chan Jun, Hyunyong Choi

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

Abstract

We study the distinct terahertz (THz) carrier relaxation dynamics in graphene oxide (GO). In contrast to the graphene, we observe that the photoexcited carrier relaxation in GO exhibits a peculiar non-Drude behavior.

Original language	English
Title of host publication	19th International Conference on Ultrafast Phenomena, UP 2014
Publisher	Optical Society of American (OSA)
ISBN (Print)	1557522790, 9781557522795
Publication status	Published - 2014 Jan 1
Event	19th International Conference on Ultrafast Phenomena, UP 2014 - Okinawa, Japan Duration: 2014 Jul 7 → 2014 Jul 11

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Other

Other	19th International Conference on Ultrafast Phenomena, UP 2014
Country/Territory	Japan
City	Okinawa
Period	14/7/7 → 14/7/11

All Science Journal Classification (ASJC) codes

Instrumentation
Atomic and Molecular Physics, and Optics

Cite this

@inproceedings{d7227a588055491996f31d41bb4edf21,

title = "Ultrafast terahertz spectroscopy of rapid carrier relaxation in graphene oxide",

abstract = "We study the distinct terahertz (THz) carrier relaxation dynamics in graphene oxide (GO). In contrast to the graphene, we observe that the photoexcited carrier relaxation in GO exhibits a peculiar non-Drude behavior.",

author = "Jaeseok Kim and Juyeong Oh and Chihun In and Lee, {Yun Shik} and Norris, {Theodore B.} and Jun, {Seong Chan} and Hyunyong Choi",

year = "2014",

month = jan,

day = "1",

language = "English",

isbn = "1557522790",

series = "Optics InfoBase Conference Papers",

publisher = "Optical Society of American (OSA)",

booktitle = "19th International Conference on Ultrafast Phenomena, UP 2014",

note = "19th International Conference on Ultrafast Phenomena, UP 2014 ; Conference date: 07-07-2014 Through 11-07-2014",

}

TY - GEN

T1 - Ultrafast terahertz spectroscopy of rapid carrier relaxation in graphene oxide

AU - Kim, Jaeseok

AU - Oh, Juyeong

AU - In, Chihun

AU - Lee, Yun Shik

AU - Norris, Theodore B.

AU - Jun, Seong Chan

AU - Choi, Hyunyong

PY - 2014/1/1

Y1 - 2014/1/1

N2 - We study the distinct terahertz (THz) carrier relaxation dynamics in graphene oxide (GO). In contrast to the graphene, we observe that the photoexcited carrier relaxation in GO exhibits a peculiar non-Drude behavior.

AB - We study the distinct terahertz (THz) carrier relaxation dynamics in graphene oxide (GO). In contrast to the graphene, we observe that the photoexcited carrier relaxation in GO exhibits a peculiar non-Drude behavior.

UR - http://www.scopus.com/inward/record.url?scp=84906681572&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84906681572&partnerID=8YFLogxK

M3 - Conference contribution

SN - 1557522790

SN - 9781557522795

T3 - Optics InfoBase Conference Papers

BT - 19th International Conference on Ultrafast Phenomena, UP 2014

PB - Optical Society of American (OSA)

T2 - 19th International Conference on Ultrafast Phenomena, UP 2014

Y2 - 7 July 2014 through 11 July 2014

ER -

Ultrafast terahertz spectroscopy of rapid carrier relaxation in graphene oxide

Abstract

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All Science Journal Classification (ASJC) codes

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