Non-reciprocity and topology in optics: one-way road for light via surface magnon polariton
We show how non-reciprocity and topology are used to construct an optical one-way waveguide in the Voigt geometry. First, we present a traditional approach of the one-way waveguide of light using surface polaritons under a static magnetic field. Second, we explain a recent discovery of a topological...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2015-02-01
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| Series: | Science and Technology of Advanced Materials |
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| Online Access: | http://dx.doi.org/10.1088/1468-6996/16/1/014401 |
| _version_ | 1828444092502114304 |
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| author | Tetsuyuki Ochiai |
| author_facet | Tetsuyuki Ochiai |
| author_sort | Tetsuyuki Ochiai |
| collection | DOAJ |
| description | We show how non-reciprocity and topology are used to construct an optical one-way waveguide in the Voigt geometry. First, we present a traditional approach of the one-way waveguide of light using surface polaritons under a static magnetic field. Second, we explain a recent discovery of a topological approach using photonic crystals with the magneto-optical coupling. Third, we present a combination of the two approaches, toward a broadband one-way waveguide in the microwave range. |
| first_indexed | 2024-12-10T21:38:28Z |
| format | Article |
| id | doaj.art-ca93378ef5054639b97576ab412db8c2 |
| institution | Directory Open Access Journal |
| issn | 1468-6996 1878-5514 |
| language | English |
| last_indexed | 2024-12-10T21:38:28Z |
| publishDate | 2015-02-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Science and Technology of Advanced Materials |
| spelling | doaj.art-ca93378ef5054639b97576ab412db8c22022-12-22T01:32:34ZengTaylor & Francis GroupScience and Technology of Advanced Materials1468-69961878-55142015-02-0116110.1088/1468-6996/16/1/01440111661234Non-reciprocity and topology in optics: one-way road for light via surface magnon polaritonTetsuyuki Ochiai0National Institute for Materials Science (NIMS)We show how non-reciprocity and topology are used to construct an optical one-way waveguide in the Voigt geometry. First, we present a traditional approach of the one-way waveguide of light using surface polaritons under a static magnetic field. Second, we explain a recent discovery of a topological approach using photonic crystals with the magneto-optical coupling. Third, we present a combination of the two approaches, toward a broadband one-way waveguide in the microwave range.http://dx.doi.org/10.1088/1468-6996/16/1/014401non-reciprocityone-wayphotonic crystalferritesurface magnon polariton |
| spellingShingle | Tetsuyuki Ochiai Non-reciprocity and topology in optics: one-way road for light via surface magnon polariton Science and Technology of Advanced Materials non-reciprocity one-way photonic crystal ferrite surface magnon polariton |
| title | Non-reciprocity and topology in optics: one-way road for light via surface magnon polariton |
| title_full | Non-reciprocity and topology in optics: one-way road for light via surface magnon polariton |
| title_fullStr | Non-reciprocity and topology in optics: one-way road for light via surface magnon polariton |
| title_full_unstemmed | Non-reciprocity and topology in optics: one-way road for light via surface magnon polariton |
| title_short | Non-reciprocity and topology in optics: one-way road for light via surface magnon polariton |
| title_sort | non reciprocity and topology in optics one way road for light via surface magnon polariton |
| topic | non-reciprocity one-way photonic crystal ferrite surface magnon polariton |
| url | http://dx.doi.org/10.1088/1468-6996/16/1/014401 |
| work_keys_str_mv | AT tetsuyukiochiai nonreciprocityandtopologyinopticsonewayroadforlightviasurfacemagnonpolariton |