On a simple model of the photonic or phononic crystal
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
On a simple model of the photonic or phononic crystal
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| Creator |
Kosevich, A.M.
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| Subject |
Kinetic theory
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| Description |
A model is proposed for a one-dimensional dielectric or elastic superlattice (SL) that relatively simply describes the frequency spectrum of electromagnetic or acoustic waves. The band frequency spectrum is reduced to mini-bands contracting with increasing frequency. A procedure is suggested for obtaining local states near a defect in a SL, and the simplest of these states is described. Conditions for the initiation of Bloch oscillations of a wave packet in a SL are discussed.
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| Date |
2015-04-09T16:05:50Z
2015-04-09T16:05:50Z 2001 |
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| Type |
Article
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| Identifier |
On a simple model of the photonic or phononic crystal / A.M. Kosevich // Вопросы атомной науки и техники. — 2001. — № 6. — С. 287-290. — Бібліогр.: 12 назв. — англ.
1562-6016 PACS: 43.20,+g; 62.65.+k; 63.20DJ; 68.35.Ja http://dspace.nbuv.gov.ua/handle/123456789/80034 |
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| Language |
en
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| Relation |
Вопросы атомной науки и техники
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| Publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
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