Tunable broadband polarization retarders
Fuente:
arXiv
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| Auteurs principaux: | , , , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866910426353106944 |
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| author | Hristova, Hristina S. Ivanov, Svetoslav S. Vitanov, Nikolay V. Rangelov, Andon A. |
| author_facet | Hristova, Hristina S. Ivanov, Svetoslav S. Vitanov, Nikolay V. Rangelov, Andon A. |
| contents | We theoretically propose a type of tunable polarization retarder, which is composed of sequences of half-wave and quarter-wave polarization retarders, allowing operation at broad spectral bandwidth. The constituent retarders are composed of stacked standard half-wave retarders and quarter-wave retarders rotated at designated angles relative to their fast-polarization axes. The proposed composite retarder can be tuned to an arbitrary value of the retardance by varying the middle retarder alone, while maintaining its broadband spectral bandwidth intact. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_17853 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Tunable broadband polarization retarders Hristova, Hristina S. Ivanov, Svetoslav S. Vitanov, Nikolay V. Rangelov, Andon A. Optics We theoretically propose a type of tunable polarization retarder, which is composed of sequences of half-wave and quarter-wave polarization retarders, allowing operation at broad spectral bandwidth. The constituent retarders are composed of stacked standard half-wave retarders and quarter-wave retarders rotated at designated angles relative to their fast-polarization axes. The proposed composite retarder can be tuned to an arbitrary value of the retardance by varying the middle retarder alone, while maintaining its broadband spectral bandwidth intact. |
| title | Tunable broadband polarization retarders |
| topic | Optics |
| url | https://arxiv.org/abs/2404.17853 |