A theoretical study of surface localized modes in free space
The azimuthally symmetrical surface localized modes in free space are analyzed. In the geometry aligned to the wave-field localization surface, a combination of WKB eikonal with the exponential- polynomial series is used to find approximate solutions. It is found that in axially symmetrical case t...
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| Date: | 2011 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2011
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| Series: | Вопросы атомной науки и техники |
| Subjects: | |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | A theoretical study of surface localized modes in free space / V.Е. Moiseenko, A.P. Kovtun // Вопросы атомной науки и техники. — 2011. — № 1. — С. 50-52. — Бібліогр.: 2 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | The azimuthally symmetrical surface localized modes in free space are analyzed. In the geometry aligned to the
wave-field localization surface, a combination of WKB eikonal with the exponential- polynomial series is used to find
approximate solutions. It is found that in axially symmetrical case the surface of wave-field localization is a
hyperboloid. The shape of the reflecting surface for a single-mode resonator is a section of eccentric paraboloid. |
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