dorsal/arxiv
View SchemaNarrowband and ultranarrowband filters with electro-optic structurally chiral materials
| Authors | Akhlesh Lakhtakia |
|---|---|
| Categories | |
| ArXiv ID | physics/0606031 |
| URL | https://arxiv.org/abs/physics/0606031 |
| Journal | Asian J. Phys., Vol. 15, No. 3, pp. 275-282, 2006 |
Abstract
When a circularly polarized plane wave is normally incident on a slab of a structurally chiral material with local $\bar{4}2m$ point group symmetry and a central twist defect, the slab can function as either a narrowband reflection hole filter for co-handed plane waves or an ultranarrowband transmission hole filter for cross-handed plane waves, depending on its thickness and the magnitude of the applied dc electric field. Exploitation of the Pockels effect significantly reduces the thickness of the slab.
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"abstract": "When a circularly polarized plane wave is normally incident on a slab of a\nstructurally chiral material with local $\\bar{4}2m$ point group symmetry and a\ncentral twist defect, the slab can function as either a narrowband reflection\nhole filter for co-handed plane waves or an ultranarrowband transmission hole\nfilter for cross-handed plane waves, depending on its thickness and the\nmagnitude of the applied dc electric field. Exploitation of the Pockels effect\nsignificantly reduces the thickness of the slab.",
"arxiv_id": "physics/0606031",
"authors": [
"Akhlesh Lakhtakia"
],
"categories": [
"physics.optics"
],
"journal_ref": "Asian J. Phys., Vol. 15, No. 3, pp. 275-282, 2006",
"title": "Narrowband and ultranarrowband filters with electro-optic structurally chiral materials",
"url": "https://arxiv.org/abs/physics/0606031"
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