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Femtojoule, Femtosecond, All-Optical Switching in Integrated Lithium Niobate Photonics

Guo, Qiushi and Sekine, Ryoto and Ledezma, Luis and Dean, Devin J. and Nehra, Rajveer and Roy, Arkadev and Marandi, Alireza (2021) Femtojoule, Femtosecond, All-Optical Switching in Integrated Lithium Niobate Photonics. In: 2021 Conference on Lasers and Electro-Optics (CLEO). Optical Society of America , Washington, DC, Art. No. STh1Q.7. ISBN 978-1-943580-91-0. https://resolver.caltech.edu/CaltechAUTHORS:20220106-321703400

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Abstract

We introduce and demonstrate an integrated nonlinear splitter in quasi-phase matched lithium niobate nanophotonic waveguide featuring femtojoule all-optical switching with instantaneous response and 8.5 dB extinction, opening opportunities for on-chip ultrafast energy-efficient all-optical information processing.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
https://doi.org/10.1364/cleo_si.2021.sth1q.7DOIArticle
https://ieeexplore.ieee.org/document/9571956PublisherArticle
ORCID:
AuthorORCID
Guo, Qiushi0000-0002-6217-102X
Ledezma, Luis0000-0002-0365-1672
Nehra, Rajveer0000-0002-0165-2188
Roy, Arkadev0000-0001-5659-8388
Marandi, Alireza0000-0002-0470-0050
Additional Information:© 2021 The Author(s).
DOI:10.1364/cleo_si.2021.sth1q.7
Record Number:CaltechAUTHORS:20220106-321703400
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20220106-321703400
Official Citation:Q. Guo, R. Sekine, L. Ledezma, D. J. Dean, R. Nehra, A. Roy, and A. Marandi, "Femtojoule, Femtosecond, All-Optical Switching in Integrated Lithium Niobate Photonics," in Conference on Lasers and Electro-Optics, J. Kang, S. Tomasulo, I. Ilev, D. Müller, N. Litchinitser, S. Polyakov, V. Podolskiy, J. Nunn, C. Dorrer, T. Fortier, Q. Gan, and C. Saraceno, eds., OSA Technical Digest (Optical Society of America, 2021), paper STh1Q.7.
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:112768
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:09 Jan 2022 21:14
Last Modified:09 Jan 2022 21:14

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