Concepedia

Fully Reconfigurable Silicon Photonic Lattice Filters with Four Cascaded Unit Cells

Salah Ibrahim, L. W. Luo, Stevan S. Djordjevic, Carl B. Poitras, Linjie Zhou, Nicolas K. Fontaine, Bai‐Ou Guan, S. Cheung, Zhi Ding, Katsunari Okamoto,

Optical Fiber Communication Conference · 2010 · 16 citations · 11 references

DOI

Concepts

EngineeringElectrical EngineeringOpticsPhotonicsSemiconductor DevicesCmos Circuit DesignIntegrated PhotonicsOptical ResonatorsPhotonic Integrated CircuitsPhotonic MaterialsSilicon PhotonicsCmos-compatible PhotonicsIntegrated Optical FiltersLattice FiltersMach-zehnder InterferometersOptical FiltersPhotonic FiltersReconfigurable FiltersRing Resonators

Abstract

We present a fully-reconfigurable CMOS-compatible silicon-photonic lattice-filter with four cascaded unit cells consisting of resonant rings and Mach-Zehnder interferometers. The measurements show high-quality filter responses including IIR and FIR filter characteristics matching theoretical predictions.

References

11

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Engineering, Electrical Engineering, Materials Science +12

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Engineering, Computer Engineering, Electrical Engineering +17

EURASIP Journal on Applied Signal Processing

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Engineering, Computer Science, Electrical Engineering +6

Fiber-optic lattice signal processing

B. Moslehi, Joseph W. Goodman, Moshe Tur et al. · Proceedings of the IEEE · 1984 · 351 citations

Engineering, Physics, Optics +16

Optical vector network analyzer for single-scan measurements of loss, group delay, and polarization mode dispersion

Dawn K. Gifford, Brian J. Soller, Matthew S. Wolfe et al. · Applied Optics · 2005 · 153 citations

Engineering, Electrical Engineering, Physics +17