Ultrafast multi-exciton dynamics of few-layer MoS2

Sangwan Sim; Jusang Park; Jeong Gyu Song; Chihun In; Hyungjun Kim; Hyunyong Choi

Ultrafast multi-exciton dynamics of few-layer MoS₂

Sangwan Sim, Jusang Park, Jeong Gyu Song, Chihun In, Hyungjun Kim, Hyunyong Choi

Department of Electrical and Electronic Engineering

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

Abstract

We study the time- and spectrally-resolved exciton dynamics of a few-layer molybdenum disulfide using ultrafast optical pump-probe spectroscopy. We find that the carrier induced broadening significantly influence on the band-edge transmission spectra even with small carrier densities.

Original language	English
Title of host publication	CLEO
Subtitle of host publication	QELS_Fundamental Science, CLEO:QELS FS 2013
Pages	QTu1D.3
Publication status	Published - 2013
Event	CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013 - San Jose, CA, United States Duration: 2013 Jun 9 → 2013 Jun 14

Publication series

Name	CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013

Other

Other	CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013
Country	United States
City	San Jose, CA
Period	13/6/9 → 13/6/14

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics

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Cite this

@inproceedings{86af028ac7d6411183d9c4164dc56e15,

title = "Ultrafast multi-exciton dynamics of few-layer MoS2",

abstract = "We study the time- and spectrally-resolved exciton dynamics of a few-layer molybdenum disulfide using ultrafast optical pump-probe spectroscopy. We find that the carrier induced broadening significantly influence on the band-edge transmission spectra even with small carrier densities.",

author = "Sangwan Sim and Jusang Park and Song, {Jeong Gyu} and Chihun In and Hyungjun Kim and Hyunyong Choi",

year = "2013",

language = "English",

isbn = "9781557529725",

series = "CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013",

pages = "QTu1D.3",

booktitle = "CLEO",

note = "CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013 ; Conference date: 09-06-2013 Through 14-06-2013",

}

TY - GEN

T1 - Ultrafast multi-exciton dynamics of few-layer MoS2

AU - Sim, Sangwan

AU - Park, Jusang

AU - Song, Jeong Gyu

AU - In, Chihun

AU - Kim, Hyungjun

AU - Choi, Hyunyong

PY - 2013

Y1 - 2013

N2 - We study the time- and spectrally-resolved exciton dynamics of a few-layer molybdenum disulfide using ultrafast optical pump-probe spectroscopy. We find that the carrier induced broadening significantly influence on the band-edge transmission spectra even with small carrier densities.

AB - We study the time- and spectrally-resolved exciton dynamics of a few-layer molybdenum disulfide using ultrafast optical pump-probe spectroscopy. We find that the carrier induced broadening significantly influence on the band-edge transmission spectra even with small carrier densities.

UR - http://www.scopus.com/inward/record.url?scp=84887643140&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84887643140&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84887643140

SN - 9781557529725

T3 - CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013

SP - QTu1D.3

BT - CLEO

T2 - CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013

Y2 - 9 June 2013 through 14 June 2013

ER -