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Conference paper

Large Signal Modulation and Distortion in a Microwave Phase Shifter Based on Slow Light in a Semiconductor Waveguide

In Cleo/qels 2006 Technical Digest Cd-rom — 2006, pp. 1-2

By Chen, Yaohui1; Öhman, Filip2,3; Mørk, Jesper2,3

From

Technical University of Denmark1

Nanophotonics, Department of Photonics Engineering, Technical University of Denmark2

Department of Photonics Engineering, Technical University of Denmark3

Center for Nanoteknologi, Centers, Technical University of Denmark4

We model slow/light propagation in an active semiconductor waveguide in the large modulation depth regime. Distortion from higher harmonics is countered by filtering and the regenerating properties of the device further increase the modulation depth.

Language: English
Publisher: IEEE
Year: 2006
Pages: 1-2
Proceedings: Conference on Lasers and Electro-Optics 2006
ISBN: 1557528136 and 9781557528131
Types: Conference paper
DOI: 10.1109/CLEO.2006.4627829
ORCIDs: Mørk, Jesper
Keywords

(070.6020) Signal processing (230.4320) Nonlinear optical devices Analytical models Harmonic analysis Modulation Optical distortion Optical filters Optical waveguides Power harmonic filters active semiconductor waveguide light propagation microwave phase shifter microwave phase shifters optical phase shifters optical waveguides signal distortion signal modulation slow-light propagation

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