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Shift of surface plasmon-polaritons resonances via acoustic waves in hybrid metal-semiconductor structuresдоклад на конференции
- Авторы: Khokhlov N.E., Galvin B.A., Belotelov V.I.
- Международная Конференция : International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)
- Даты проведения конференции: 2013
- Тип доклада: не указан
- Докладчик: не указан
- Место проведения: Sudak, Ukraine, Ukraine
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Аннотация доклада:
We discuss theoretical results proving feasibility of an approach capable to perform high-frequency (up to terahertz band) acoustic modulation of the plasmonic structures. The numerical calculations performed for the case of gold grating on the top of the GaAs/AlAs-based acoustic cavity suggest that the relative modulation of the light reflection can be as high as few percents for the strain amplitude of the acoustic mode about 10-4, the value which can be easily achieved with the use of picosecond acoustics technique.
- Добавил в систему: Хохлов Николай Евгеньевич