КФУ. Карточка публикации. Electrochemical design of plasmonic nanoantennas for tip-enhanced optical spec-troscopy and imaging per-formance

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ELECTROCHEMICAL DESIGN OF PLASMONIC NANOANTENNAS FOR TIP-ENHANCED OPTICAL SPEC-TROSCOPY AND IMAGING PER-FORMANCE

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2015

Язык

английский

Авторы, сотрудники КФУ

Салахов Мякзюм Халимулович, автор

Харинцев Сергей Сергеевич, автор

Другие авторы

Alekseev Aleksander Michailovich, автор

Авторы, аспиранты КФУ

Васильченко Валерия Евгеньевна, автор

Библиографическое описание на языке оригинала

Kharintsev S.S. Electrochemical design of plasmonic nanoantennas for tip-enhanced optical spectroscopy and imaging performance / S.S. Kharintsev, V.E. Vasilchenko, A.V. Kharitonov, M.Kh. Salakhov // Optical Materials Express. -2015. -V.5 -No.10 -P.2225-2230

Аннотация

Optical nanoantennas play a crucial role in controlling near-fields on the nanoscale and being counterparts of commonly used conventional optical components such as lens, prisms, gratings, etc. for shaping the wavefront of light in the far-field. In this paper we highlight a dc-pulsed voltage electrochemical etching method with a self-tuneable duty cycle for highly reproducible design of plasmonic (metallic) nanoantennas. With the method, we introduce such concepts as design, optimization and figure-of-merit for evaluating fabrication efficiency. The ability of the nanoantennas to enhance and localize the optical fields beyond the diffraction limit is statistically studied with Rayleigh scattering from the tip apex and tip-enhanced Raman spectroscopy of a single walled carbon nanotubes bundle

Ключевые слова

Optical antennas, adaptive electrochemical etching, tip-enhanced Raman scattering, near-field polarization

Название журнала

Optical Materials Express

URL

https://www.osapublishing.org/view_article.cfm?gotourl=https%3A%2F%2Fwww.osapublishing.org%2FDirectPDFAccess%2F733C7A3F-AC7D-2B5E-FB22E5E900F4A7AF_326791%2Fome-5-10-2225.pdf%3Fda%3D1%26id%3D326791%26seq%3D0%26mobile%3Dno&org=

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https://repository.kpfu.ru/?p_id=113500

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Салахов Мякзюм Халимулович	ru_RU
dc.contributor.author	Харинцев Сергей Сергеевич	ru_RU
dc.contributor.author	Alekseev Aleksander Michailovich	ru_RU
dc.contributor.author	Васильченко Валерия Евгеньевна	ru_RU
dc.date.accessioned	2015-01-01T00:00:00Z	ru_RU
dc.date.available	2015-01-01T00:00:00Z	ru_RU
dc.date.issued	2015	ru_RU
dc.identifier.citation	Kharintsev S.S. Electrochemical design of plasmonic nanoantennas for tip-enhanced optical spectroscopy and imaging performance / S.S. Kharintsev, V.E. Vasilchenko, A.V. Kharitonov, M.Kh. Salakhov // Optical Materials Express. -2015. -V.5 -No.10 -P.2225-2230	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=113500	ru_RU
dc.description.abstract	Optical Materials Express	ru_RU
dc.description.abstract	Optical nanoantennas play a crucial role in controlling near-fields on the nanoscale and being counterparts of commonly used conventional optical components such as lens, prisms, gratings, etc. for shaping the wavefront of light in the far-field. In this paper we highlight a dc-pulsed voltage electrochemical etching method with a self-tuneable duty cycle for highly reproducible design of plasmonic (metallic) nanoantennas. With the method, we introduce such concepts as design, optimization and figure-of-merit for evaluating fabrication efficiency. The ability of the nanoantennas to enhance and localize the optical fields beyond the diffraction limit is statistically studied with Rayleigh scattering from the tip apex and tip-enhanced Raman spectroscopy of a single walled carbon nanotubes bundle	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Optical antennas	ru_RU
dc.subject	adaptive electrochemical etching	ru_RU
dc.subject	tip-enhanced Raman scattering	ru_RU
dc.subject	near-field polarization	ru_RU
dc.title	Electrochemical design of plasmonic nanoantennas for tip-enhanced optical spec-troscopy and imaging per-formance	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU