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All-optical modulation and nonlinear absorption in germanium-on-silicon waveguides near the 2µm wavelength regime

All-optical modulation and nonlinear absorption in germanium-on-silicon waveguides near the 2µm wavelength regime
All-optical modulation and nonlinear absorption in germanium-on-silicon waveguides near the 2µm wavelength regime
Low loss germanium-on-silicon waveguides are characterized over 2-3µm and demonstrated for all-optical modulation based on free-carrier absorption. The results indicate the suitability of this platform for optical processing in the mid-infrared.
Shen, Li
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Healy, N.
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Mitchell, C.J.
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Soler Penadés, J.
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Nedeljković, M.
b64e21c2-1b95-479d-a35c-3456dff8c796
Mashanovich, G.Z.
c806e262-af80-4836-b96f-319425060051
Peacock, A.C.
685d924c-ef6b-401b-a0bd-acf1f8e758fc
Shen, Li
f45b1185-ca40-4af3-8b79-d444dc11dc8f
Healy, N.
26eec85c-8d12-4f21-a67a-022f8dc2daab
Mitchell, C.J.
0e48c936-a405-434d-818a-d83e382aa826
Soler Penadés, J.
f18f3619-0d71-4547-95fd-dd38c37b7adb
Nedeljković, M.
b64e21c2-1b95-479d-a35c-3456dff8c796
Mashanovich, G.Z.
c806e262-af80-4836-b96f-319425060051
Peacock, A.C.
685d924c-ef6b-401b-a0bd-acf1f8e758fc

Shen, Li, Healy, N., Mitchell, C.J., Soler Penadés, J., Nedeljković, M., Mashanovich, G.Z. and Peacock, A.C. (2014) All-optical modulation and nonlinear absorption in germanium-on-silicon waveguides near the 2µm wavelength regime. Asia Communications and Photonics Conference (ACP), China. 11 - 14 Nov 2014.

Record type: Conference or Workshop Item (Paper)

Abstract

Low loss germanium-on-silicon waveguides are characterized over 2-3µm and demonstrated for all-optical modulation based on free-carrier absorption. The results indicate the suitability of this platform for optical processing in the mid-infrared.

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More information

Published date: 2014
Additional Information: ATh4B.6
Venue - Dates: Asia Communications and Photonics Conference (ACP), China, 2014-11-11 - 2014-11-14
Organisations: Optoelectronics Research Centre, Photonic Systems Circuits & Sensors

Identifiers

Local EPrints ID: 375415
URI: https://eprints.soton.ac.uk/id/eprint/375415
PURE UUID: d5665f6e-2fe4-4a56-ad69-82bf139eebf0
ORCID for J. Soler Penadés: ORCID iD orcid.org/0000-0002-1706-8533
ORCID for M. Nedeljković: ORCID iD orcid.org/0000-0002-9170-7911
ORCID for A.C. Peacock: ORCID iD orcid.org/0000-0002-1940-7172

Catalogue record

Date deposited: 24 Mar 2015 14:27
Last modified: 21 May 2019 00:36

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Contributors

Author: Li Shen
Author: N. Healy
Author: C.J. Mitchell
Author: M. Nedeljković ORCID iD
Author: A.C. Peacock ORCID iD

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