Photonic Weyl point in a two-dimensional resonator lattice with a synthetic frequency dimension
Weyl points, point degeneracies surrounded by linear dispersions, are the 3-dimensional analogue of the Dirac points known from 2D materials. Here, Linet al. propose a scheme for realizing on-chip electromagnetic Weyl points by utilizing the concept of synthetic dimensions.
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2016-12-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/ncomms13731 |