47 dB Net on-chip Brillouin gain for true time delay applicationsc
Date
Authors
Aryanfar, Iman
Choudhary, Amol
Liu, Yang
Vu, Khu
Ma, Pan
Choi, Duk Yong
Madden, Stephen
Marpaung, David
Eggleton, Benjamin J.
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Volume Title
Publisher
Optica Publishing Group
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Abstract
A true-time-delay(TTD) element is demonstrated using on-chip stimulated Brillouin scattering. Record net-Brillouin-gain of 47dB enabled 4ns delay over 100MHz and phase-shift of ~200°. The TTD element was validated by incorporating it in a two-tap filter.
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Type
Book Title
CLEO: Science and Innovations, CLEO_SI 2017
Entity type
Publication