Mid-infrared Ge-on-Si electro-absorption modulator
Mid-infrared Ge-on-Si electro-absorption modulator
We present the first waveguide electro-absorption modulator in germanium-on-silicon material platform at 3.8 μm wavelength, based on free-carrier injection into a straight waveguide. The fabricated 1 mm long device has modulation depth of >35 dB at 7 V.
7-8
Li, Tiantian
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Nedeljković, Miloš
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Hattasan, Nannicha
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Khokhar, Ali Z.
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Reynolds, Scott A.
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Stanković, Stevan
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Banakar, Mehdi
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Cao, Wei
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Qu, Zhibo
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Littlejohns, Callum G.
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Soler Penadés, Jordi
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Grabska, Katarzyina
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Mastronardi, Lorenzo
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Thomson, David J.
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Gardes, Frederic Y.
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Reed, Graham T.
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Wu, Hequan
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Zhou, Zhiping
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Mashanovich, Goran Z.
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24 October 2017
Li, Tiantian
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Nedeljković, Miloš
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Hattasan, Nannicha
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Khokhar, Ali Z.
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Reynolds, Scott A.
ed8f5413-c0c0-4449-ba35-626485f23a75
Stanković, Stevan
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Banakar, Mehdi
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Cao, Wei
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Qu, Zhibo
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Littlejohns, Callum G.
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Soler Penadés, Jordi
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Grabska, Katarzyina
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Mastronardi, Lorenzo
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Thomson, David J.
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Gardes, Frederic Y.
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Reed, Graham T.
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Wu, Hequan
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Zhou, Zhiping
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Mashanovich, Goran Z.
c806e262-af80-4836-b96f-319425060051
Li, Tiantian, Nedeljković, Miloš, Hattasan, Nannicha, Khokhar, Ali Z., Reynolds, Scott A., Stanković, Stevan, Banakar, Mehdi, Cao, Wei, Qu, Zhibo, Littlejohns, Callum G., Soler Penadés, Jordi, Grabska, Katarzyina, Mastronardi, Lorenzo, Thomson, David J., Gardes, Frederic Y., Reed, Graham T., Wu, Hequan, Zhou, Zhiping and Mashanovich, Goran Z.
(2017)
Mid-infrared Ge-on-Si electro-absorption modulator.
In 2017 IEEE 14th International Conference on Group IV Photonics (GFP).
IEEE.
.
(doi:10.1109/GROUP4.2017.8082169).
Record type:
Conference or Workshop Item
(Paper)
Abstract
We present the first waveguide electro-absorption modulator in germanium-on-silicon material platform at 3.8 μm wavelength, based on free-carrier injection into a straight waveguide. The fabricated 1 mm long device has modulation depth of >35 dB at 7 V.
Text
Mid-Infrared Ge-on-Si Electro-absorption Modulator
- Accepted Manuscript
More information
Published date: 24 October 2017
Venue - Dates:
14th International Conference on Group IV Photonics, GFP 2017, , Berlin, Germany, 2017-08-23 - 2017-08-25
Identifiers
Local EPrints ID: 425498
URI: http://eprints.soton.ac.uk/id/eprint/425498
PURE UUID: 759b6c17-68d6-49dc-a4d3-4a38cc0603d4
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Date deposited: 22 Oct 2018 16:30
Last modified: 17 Jul 2024 01:47
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Contributors
Author:
Tiantian Li
Author:
Nannicha Hattasan
Author:
Ali Z. Khokhar
Author:
Scott A. Reynolds
Author:
Stevan Stanković
Author:
Wei Cao
Author:
Zhibo Qu
Author:
Jordi Soler Penadés
Author:
Katarzyina Grabska
Author:
Lorenzo Mastronardi
Author:
Hequan Wu
Author:
Zhiping Zhou
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