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Related Experiment Video

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Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Published on: April 4, 2017

All-optical wavelength conversion in an integrated ring resonator.

Alessia Pasquazi¹, Raja Ahmad, Martin Rochette

¹Ultrafast Optical Processing, INRS-EMT, Université du Québec, 1650 Blv. L. Boulet, Varennes, Québec J3X 1S2 Canada. alessia.pasquazi@gmail.com

|April 15, 2010

Summary

This summary is machine-generated.

This study measures system penalties for all-optical wavelength conversion using a ring resonator. The new system achieves efficient conversion with minimal signal degradation.

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Area of Science:

Photonics
Integrated Optics
Optical Communications

Background:

All-optical wavelength conversion is crucial for flexible optical networks.
Integrated ring resonators offer a compact platform for nonlinear optical processes.

Purpose of the Study:

To present the first system penalty measurements for all-optical wavelength conversion in an integrated ring resonator.
To evaluate the performance of a CMOS-compatible high-index glass ring resonator for wavelength conversion.

Main Methods:

Exploiting four-wave mixing (FWM) in a high-index glass ring resonator.
Utilizing a CMOS-compatible fabrication process.
Operating at approximately 22 dBm average pump power.

Main Results:

Achieved wavelength conversion over a 27.7 nm range in the C-band.
Demonstrated operation at 2.5 Gb/s data rates.
Obtained a system penalty of less than 0.3 dB.

Conclusions:

The integrated ring resonator is a viable platform for high-performance all-optical wavelength conversion.
The demonstrated system exhibits low signal degradation, suitable for practical applications.
This work paves the way for efficient, on-chip optical signal processing.