Analysis of plasmonic phase modulator with furan-thiophene chromatophore electro-optic polymer.
Appl Opt
; 56(8): 2053-2059, 2017 Mar 10.
Article
en En
| MEDLINE
| ID: mdl-28375287
ABSTRACT
We analyzed two types of Mach-Zehnder plasmonic modulators on a silicon-on-insulator platform with a different furan-thiophene chromophore electro-optic polymer to compare to other reports. The metal-taper coupling structure and the metal-insulator-metal cross section in our design have been optimized based on the new material parameters. According to the simulation result, a modulator with a slot width of 50 nm and an on-off voltage of Vπ=20 V can be 21 µm long, leading to a total modulator loss of 15 dB, which is comparable to previously reported devices.
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01-internacional
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MEDLINE
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En
Revista:
Appl Opt
Año:
2017
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Article