Multi-channel beam splitters based on gradient metasurfaces
Beam splitters are key photonic devices with wide applications in optical communication, interferometers, and spectroscopy. With the increasing demand for miniaturized and lightweight optical system, designing compact beam splitters becomes very important. However, current beam splitters based on cu...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-05-01
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| Series: | Results in Physics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379721002436 |