@inbook{a57a71e6dcec4996a4297e0814a23eca,
title = "Purcell Effect in PT-Symmetric Waveguides",
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 optical waveguides, 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.",
author = "Alina Karabchevsky and Andrey Novitsky and Fyodor Morozko",
note = "Publisher Copyright: {\textcopyright} 2021, Springer Nature Switzerland AG.",
year = "2021",
month = jan,
day = "1",
doi = "10.1007/978-3-030-62844-4\_18",
language = "English",
series = "Topics in Applied Physics",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "493--522",
booktitle = "Topics in Applied Physics",
address = "Germany",
}