Graphene-induced strong quenching of optical phonons in III-V semiconductor heterostructures

Peter Q. Liu; John L. Reno; Igal Brener

doi:10.1364/CLEO_QELS.2017.FTh3F.8

Graphene-induced strong quenching of optical phonons in III-V semiconductor heterostructures

Peter Q. Liu
, John L. Reno
, Igal Brener

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

Abstract

We demonstrate that monolayer graphene transferred onto III-V semiconductor heterostructures induces strong quenching of the optical phonons in III-V semiconductor epilayers. Such graphene-induced optical phonon quenching is even stronger than that of thin metal films.

Original language	English
Title of host publication	Optics InfoBase Conference Papers
Volume	Part F42-CLEO_QELS 2017
DOIs	https://doi.org/10.1364/CLEO_QELS.2017.FTh3F.8
State	Published - Jan 1 2017
Externally published	Yes

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title = "Graphene-induced strong quenching of optical phonons in III-V semiconductor heterostructures",

abstract = "We demonstrate that monolayer graphene transferred onto III-V semiconductor heterostructures induces strong quenching of the optical phonons in III-V semiconductor epilayers. Such graphene-induced optical phonon quenching is even stronger than that of thin metal films.",

author = "Liu, \{Peter Q.\} and Reno, \{John L.\} and Igal Brener",

year = "2017",

month = jan,

day = "1",

doi = "10.1364/CLEO\_QELS.2017.FTh3F.8",

language = "English",

isbn = "9781943580279",

volume = "Part F42-CLEO\_QELS 2017",

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T1 - Graphene-induced strong quenching of optical phonons in III-V semiconductor heterostructures

AU - Liu, Peter Q.

AU - Reno, John L.

AU - Brener, Igal

PY - 2017/1/1

Y1 - 2017/1/1

N2 - We demonstrate that monolayer graphene transferred onto III-V semiconductor heterostructures induces strong quenching of the optical phonons in III-V semiconductor epilayers. Such graphene-induced optical phonon quenching is even stronger than that of thin metal films.

AB - We demonstrate that monolayer graphene transferred onto III-V semiconductor heterostructures induces strong quenching of the optical phonons in III-V semiconductor epilayers. Such graphene-induced optical phonon quenching is even stronger than that of thin metal films.

UR - https://www.scopus.com/pages/publications/85020634821

U2 - 10.1364/CLEO_QELS.2017.FTh3F.8

DO - 10.1364/CLEO_QELS.2017.FTh3F.8

M3 - Conference contribution

SN - 9781943580279

VL - Part F42-CLEO_QELS 2017

BT - Optics InfoBase Conference Papers

ER -

Graphene-induced strong quenching of optical phonons in III-V semiconductor heterostructures

Abstract

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