Nonlinear Spectroscopy of Valley Excitons in 2D Semiconductors and Heterostructures

John R. Schaibley; Pasqual Rivera; Kyle Seyler; Todd Karin; Jiaqiang Yan; David G. Mandrus; Hongyi Yu; Wang Yao; Kai Mei Fu; Xiaodong Xu

Nonlinear Spectroscopy of Valley Excitons in 2D Semiconductors and Heterostructures

John R. Schaibley, Pasqual Rivera, Kyle Seyler, Todd Karin, Jiaqiang Yan, David G. Mandrus, Hongyi Yu, Wang Yao, Kai Mei Fu, Xiaodong Xu

Research output: Contribution to journal › Conference article › peer-review

Abstract

We investigate the resonant nonlinear optical response of excitons in monolayer MoSe₂, where we observe narrow population pulsation resonances. We investigate interlayer excitons in MoSe₂-WSe₂ heterostructures, where we report long-lived valley polarization and spatial expansion.

Original language	English (US)
Article number	STu3F.4
Journal	Optics InfoBase Conference Papers
State	Published - 2016
Externally published	Yes
Event	CLEO: Science and Innovations, SI 2016 - San Jose, United States Duration: Jun 5 2016 → Jun 10 2016

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Cite this

@article{d0963a28dff843c8bd19ce1a835f396c,

title = "Nonlinear Spectroscopy of Valley Excitons in 2D Semiconductors and Heterostructures",

abstract = "We investigate the resonant nonlinear optical response of excitons in monolayer MoSe2, where we observe narrow population pulsation resonances. We investigate interlayer excitons in MoSe2-WSe2 heterostructures, where we report long-lived valley polarization and spatial expansion.",

author = "Schaibley, {John R.} and Pasqual Rivera and Kyle Seyler and Todd Karin and Jiaqiang Yan and Mandrus, {David G.} and Hongyi Yu and Wang Yao and Fu, {Kai Mei} and Xiaodong Xu",

note = "Publisher Copyright: {\textcopyright} OSA 2016.; CLEO: Science and Innovations, SI 2016 ; Conference date: 05-06-2016 Through 10-06-2016",

year = "2016",

language = "English (US)",

journal = "Optics InfoBase Conference Papers",

issn = "2162-2701",

}

TY - JOUR

T1 - Nonlinear Spectroscopy of Valley Excitons in 2D Semiconductors and Heterostructures

AU - Schaibley, John R.

AU - Rivera, Pasqual

AU - Seyler, Kyle

AU - Karin, Todd

AU - Yan, Jiaqiang

AU - Mandrus, David G.

AU - Yu, Hongyi

AU - Yao, Wang

AU - Fu, Kai Mei

AU - Xu, Xiaodong

PY - 2016

Y1 - 2016

N2 - We investigate the resonant nonlinear optical response of excitons in monolayer MoSe2, where we observe narrow population pulsation resonances. We investigate interlayer excitons in MoSe2-WSe2 heterostructures, where we report long-lived valley polarization and spatial expansion.

AB - We investigate the resonant nonlinear optical response of excitons in monolayer MoSe2, where we observe narrow population pulsation resonances. We investigate interlayer excitons in MoSe2-WSe2 heterostructures, where we report long-lived valley polarization and spatial expansion.

UR - http://www.scopus.com/inward/record.url?scp=85136573105&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85136573105&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85136573105

SN - 2162-2701

JO - Optics InfoBase Conference Papers

JF - Optics InfoBase Conference Papers

M1 - STu3F.4

T2 - CLEO: Science and Innovations, SI 2016

Y2 - 5 June 2016 through 10 June 2016

ER -

Nonlinear Spectroscopy of Valley Excitons in 2D Semiconductors and Heterostructures

Abstract

ASJC Scopus subject areas

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