InP-Based Integrated Optical Pulse Shaper: Demonstration of Chirp Compensation

Saeed Tahvili, Sylwester Latkowski, B. Smalbrugge, X.J.M. Leijtens, Peter J. Williams, Michael J. Wale, Josué Parra-Cetina, Ramón Maldonado-Basilio, Pascal Landais, M.K. Smit,

IEEE Photonics Technology Letters · 2013 · 32 citations · 8 references

Concepts

Abstract

We demonstrate dispersion compensation for highly chirped optical pulses with an ultracompact optical pulse shaper. The device integrates a 20-channel arrayed waveguide grating with 20 phase modulators and 20 semiconductor optical amplifiers on a single chip of 6 × 6 mm <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sup> . The chip has been realized in an InP-based generic photonic foundry process, which enables a significant reduction in design effort using standardized building blocks.

References

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