Integrated Magnetic-free Nitride Optical Isolator
Tian, Hao; Bhave, Sunil A.; Liu, Junqiu; Siddharth, Anat; Wang, Rui Ning; Blesin, Terence; He, Jijun; Kippenberg, Tobias J.
2021

Abstract

We demonstrated an integrated magnetic-free optical isolator for Si3N4 photonics using AlN piezoelectric actuators via spatio-temporal modulation. By entering into the strong mode coupling regime, maximum of 9dB isolation and <1dB insertion loss is achieved under 100mW RF power applied at each actuator.

Details

Title Integrated Magnetic-free Nitride Optical Isolator
Author(s) Tian, Hao ; Bhave, Sunil A. ; Liu, Junqiu ; Siddharth, Anat ; Wang, Rui Ning ; Blesin, Terence ; He, Jijun ; Kippenberg, Tobias J.
Published in 2021 Ieee Research And Applications Of Photonics In Defense Conference (Rapid)
Conference 4th IEEE Research and Applications of Photonics in Defense Conference (IEEE RAPID), Aug 02-04, 2021, ELECTR NETWORK
Date 2021-01-01
Publisher New York, IEEE
ISBN 978-1-6654-2223-9
DOI https://doi.org/10.1109/RAPID51799.2021.9521419
Other identifier(s) View record in Web of Science
Laboratories LPQM
Record Appears in Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Scientific production and competences > SB - School of Basic Sciences > IPHYS - Institute of Physics > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Record creation date 2021-10-23

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