InP-Based Integrated Optical Pulse Shaper: Demonstration of Chirp Compensation
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 2 . The chip has been realize...
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Published in | IEEE photonics technology letters Vol. 25; no. 5; pp. 450 - 453 |
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Main Authors | , , , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
IEEE
01.03.2013
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Subjects | |
Online Access | Get full text |
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Summary: | 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 2 . 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. |
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ISSN: | 1041-1135 1941-0174 |
DOI: | 10.1109/LPT.2013.2240383 |