Light: Science & Applications (Jul 2022)
On-chip beam rotators, adiabatic mode converters, and waveplates through low-loss waveguides with variable cross-sections
- Bangshan Sun,
- Fyodor Morozko,
- Patrick S. Salter,
- Simon Moser,
- Zhikai Pong,
- Raj B. Patel,
- Ian A. Walmsley,
- Mohan Wang,
- Adir Hazan,
- Nicolas Barré,
- Alexander Jesacher,
- Julian Fells,
- Chao He,
- Aviad Katiyi,
- Zhen-Nan Tian,
- Alina Karabchevsky,
- Martin J. Booth
Affiliations
- Bangshan Sun
- Department of Engineering Science, University of Oxford
- Fyodor Morozko
- School of Electrical and Computer Engineering, Ben-Gurion University of the Negev
- Patrick S. Salter
- Department of Engineering Science, University of Oxford
- Simon Moser
- Institute of Biomedical Physics, Medical University of Innsbruck
- Zhikai Pong
- Department of Engineering Science, University of Oxford
- Raj B. Patel
- Ultrafast Quantum Optics group, Department of Physics, Imperial College London
- Ian A. Walmsley
- Ultrafast Quantum Optics group, Department of Physics, Imperial College London
- Mohan Wang
- Department of Engineering Science, University of Oxford
- Adir Hazan
- School of Electrical and Computer Engineering, Ben-Gurion University of the Negev
- Nicolas Barré
- Institute of Biomedical Physics, Medical University of Innsbruck
- Alexander Jesacher
- Institute of Biomedical Physics, Medical University of Innsbruck
- Julian Fells
- Department of Engineering Science, University of Oxford
- Chao He
- Department of Engineering Science, University of Oxford
- Aviad Katiyi
- School of Electrical and Computer Engineering, Ben-Gurion University of the Negev
- Zhen-Nan Tian
- State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University
- Alina Karabchevsky
- School of Electrical and Computer Engineering, Ben-Gurion University of the Negev
- Martin J. Booth
- Department of Engineering Science, University of Oxford
- DOI
- https://doi.org/10.1038/s41377-022-00907-4
- Journal volume & issue
-
Vol. 11,
no. 1
pp. 1 – 15
Abstract
A new technology enables fast production of waveguide (SPIM-WG) based high performance optical devices with very low loss, precisely organized refractive index, arbitrarily variable cross-sections and high coupling efficiency.
