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Effect of polarization on the Raman scattering of the 2D material - tungsten disulphide

Effect of polarization on the Raman scattering of the 2D material - tungsten disulphide
Effect of polarization on the Raman scattering of the 2D material - tungsten disulphide

Raman-spectra of a few-layer tungsten disulphide (WS2) on fused-silica substrate have been recorded with varying polarization of the excitation-laser. The polarization dependence of one of the Raman modes has been explained using the Raman cross-section.

OSA
Bhattacharya, S.
1c9c408e-aa35-43b3-8e21-4d47ebec1b8c
Veluthandath, Aneesh V.
6a183413-e10f-4374-bc64-a33bf7fd9cfa
Huang, C. C.
825f7447-6d02-48f6-b95a-fa33da71f106
Murugan, G. S.
a867686e-0535-46cc-ad85-c2342086b25b
Bisht, P. B.
9e617371-071b-48b1-9f33-2801ea08cace
Bhattacharya, S.
1c9c408e-aa35-43b3-8e21-4d47ebec1b8c
Veluthandath, Aneesh V.
6a183413-e10f-4374-bc64-a33bf7fd9cfa
Huang, C. C.
825f7447-6d02-48f6-b95a-fa33da71f106
Murugan, G. S.
a867686e-0535-46cc-ad85-c2342086b25b
Bisht, P. B.
9e617371-071b-48b1-9f33-2801ea08cace

Bhattacharya, S., Veluthandath, Aneesh V., Huang, C. C., Murugan, G. S. and Bisht, P. B. (2019) Effect of polarization on the Raman scattering of the 2D material - tungsten disulphide. In Advanced Solid State Lasers, ASSL_2019. vol. Part F139-ASSL , OSA. 2 pp . (doi:10.1364/ASSL.2019.JM5A.22).

Record type: Conference or Workshop Item (Paper)

Abstract

Raman-spectra of a few-layer tungsten disulphide (WS2) on fused-silica substrate have been recorded with varying polarization of the excitation-laser. The polarization dependence of one of the Raman modes has been explained using the Raman cross-section.

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More information

Published date: 1 January 2019
Venue - Dates: Advanced Solid State Lasers ASSL 2019, , Vienna, Austria, 2019-09-29 - 2019-10-03

Identifiers

Local EPrints ID: 433022
URI: http://eprints.soton.ac.uk/id/eprint/433022
PURE UUID: 6822a333-ae82-4468-b8ba-7bc601b7e49c
ORCID for Aneesh V. Veluthandath: ORCID iD orcid.org/0000-0003-4306-6723
ORCID for C. C. Huang: ORCID iD orcid.org/0000-0003-3471-2463
ORCID for G. S. Murugan: ORCID iD orcid.org/0000-0002-2733-3273

Catalogue record

Date deposited: 06 Aug 2019 16:30
Last modified: 18 Mar 2024 03:56

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Contributors

Author: S. Bhattacharya
Author: C. C. Huang ORCID iD
Author: G. S. Murugan ORCID iD
Author: P. B. Bisht

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