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https://elib.bsu.by/handle/123456789/274213| Title: | Purcell factor in PT-symmetric waveguides |
| Other Titles: | Chirality, Magnetism and Magnetoelectricity: Separate Phenomena and Joint Effects in Metamaterial Structures Topics in applied physics (Том 138) |
| Authors: | Karabchevsky, A. Novitsky, Andrey V. Morozko, F. |
| Keywords: | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика |
| Issue Date: | 2021 |
| Publisher: | Springer Nature |
| Citation: | Karabchevsky, A. Purcell factor in PT-symmetric waveguides / A. Karabchevsky, A. Novitsky, F. Morozko (здесь оставить того, чья часть и вначале записи тоже) // Chirality, Magnetism and Magnetoelectricity / ed.: E. Kamenetskii. — Springer International Publishing, 2021. — P. 493-522. |
| Abstract: | This chapter overviews the principles of the spontaneous emission rate increase, that is the Purcell effect, in relation to the photonic parity-time (PT) symmetry. Being focused on the system of coupled PT-symmetric opticalwaveguides,we consider behaviors of the Purcell factor in PT-symmetric and broken-PT-symmetric regimes. Surprisingly, exceptional points in a coupled waveguide do not influence on the Purcell factor. |
| URI: | https://elib.bsu.by/handle/123456789/274213 |
| ISBN: | 3030628442 9783030628444 |
| ISSN: | 0303-4216 |
| Sponsorship: | AK acknowledges the support of Israel Science Foundation (ISF) Grant no. 2598/20. |
| Licence: | info:eu-repo/semantics/restrictedAccess |
| Appears in Collections: | Кафедра теоретической физики и астрофизики (статьи) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| book chapter.pdf | 1,72 MB | Adobe PDF | View/Open |
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