TY - GEN
T1 - Integrating Brillouin processing with functional circuits for enhanced RF photonic processing
AU - Liu, Yang
AU - Choudhary, Amol
AU - Ren, Guanghui
AU - Vu, Khu
AU - Morrison, Blair
AU - Casas-Bedoya, Alvaro
AU - Nguyen, Thach G.
AU - Choi, Duk Yong
AU - Mitchell, Arnan
AU - Madden, Stephen J.
AU - Marpaung, David
AU - Eggleton, Benjamin J.
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/11/29
Y1 - 2018/11/29
N2 - On-chip linear and nonlinear optical effects have shown tremendous potentials for applications in RF photonic signal processing. Combining their complementary optical properties in the same integrated platform is expected to satisfy the future increasing demands of high-performance integrated microwave photonic systems. However, the integration of linear circuits with high-performance optical nonlinearity elements remains challenging. Here, we report the first proof-of-concept demonstration of a microwave photonic notch filter based on the simultaneous integration of active Brillouin circuits and passive ring resonators on the same photonic chip, merging advanced filtering functionality, optimized performance and compactness.
AB - On-chip linear and nonlinear optical effects have shown tremendous potentials for applications in RF photonic signal processing. Combining their complementary optical properties in the same integrated platform is expected to satisfy the future increasing demands of high-performance integrated microwave photonic systems. However, the integration of linear circuits with high-performance optical nonlinearity elements remains challenging. Here, we report the first proof-of-concept demonstration of a microwave photonic notch filter based on the simultaneous integration of active Brillouin circuits and passive ring resonators on the same photonic chip, merging advanced filtering functionality, optimized performance and compactness.
KW - Microwave photonics
KW - nonlinear optics
KW - photonic integrated circuits
KW - stimulated Brillouin scattering. RF filters
UR - http://www.scopus.com/inward/record.url?scp=85060032848&partnerID=8YFLogxK
U2 - 10.1109/MWP.2018.8552914
DO - 10.1109/MWP.2018.8552914
M3 - Conference contribution
T3 - MWP 2018 - 2018 International Topical Meeting on Microwave Photonics
BT - MWP 2018 - 2018 International Topical Meeting on Microwave Photonics
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 International Topical Meeting on Microwave Photonics, MWP 2018
Y2 - 22 October 2018 through 25 October 2018
ER -