Chip-based broadband true-time delay using Brillouin scattering and phase amplification

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Authors

McKay, Luke
Merklein, Moritz
Liu, Yang
Cramer, Alex
Maksymow, Jordan
Chilton, Andrew
Vu, KHUTRI
Choi, Duk-Yong
Ma, Pan
Madden, Steve

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Optical Society of American (OSA)

Abstract

We experimentally demonstrate a chip-based continuously tunable microwave photonic true-time delay (TTD) using Brillouin scattering and phase amplification enhancement, achieving delays of 4-ns over a bandwidth of 150-MHz utilizing approximately 10dB of on-off gain.

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Citation

Source

Proceedings of the 14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020)

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Restricted until

2099-12-31