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Optical spectroscopy of Ag/Py based magnetoplasmonic crystalsтезисы доклада
Информация о цитировании статьи получена из
Web of Science,
Scopus
Дата последнего поиска статьи во внешних источниках: 1 января 2019 г.
- Авторы: Pomozov A.R., Chekhov A.L., Shaimanov A.N., Rodionov I.A., Baburin A.S., Lotkov E.S., Afanasyev K.N., Baryshev A.V., Murzina T.V.
- Сборник: 2018 International Conference Laser Optics (ICLO)
- Тезисы
- Год издания: 2018
- Первая страница: 425
- Последняя страница: 425
- DOI: 10.1109/LO.2018.8435279
- Аннотация: Plasmonic crystals is a class of periodically (nano)- structured materials that reveal a number of artificial resonances associated with the surface plasmon-polariton (SPP) excitation. They are characterized by a resonant enhancement of optical and nonlinear optical effects due to electromagnetic local field amplification [1]. A new route of the development of this area appeared as magnetic materials were introduced as a part of plasmonic crystals, thus forming the magneto-plasmonic crystals (MPC). It was recognized that under the SPP excitation, resonant enhancement of the magneto-optical (MO) effects is achieved as well. Taking into consideration that the SPP resonances are artificial, introduced by the periodicity of the plasmonic crystal, this provides a possibility for the control over MO resonances that is rather prospective for applications. Up to not, two most popular MPC structures were studied, that are made of a combination of a noble (plasmonic) metal and a magnetic dielectric, and surface gratings made of ferromagnetic metals [2]. Here we show that an MPC composed of nanoperforated silver layer covered by a thin permalloy film reveals surface plasmon polariton excitation accompanied by an appearance of the tunable resonance of the magneto-optical response.
- Добавил в систему: Помозов Александр Романович