Cavity-induced backscattering in a two-dimensional photonic topological system
Topological protection of transmission has been demonstrated in the edge channel in topological insulators in the face of bent paths and on-site randomness in the structure. Microwave measurements and couple-mode theory of a topological medium possessing time-reversal symmetry with a cavity adjacent...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2020-02-01
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| Series: | Physical Review Research |
| Online Access: | http://doi.org/10.1103/PhysRevResearch.2.013221 |