Active directional beaming by mechanical actuation of double-sided plasmonic surface gratings

Eui Young Song; Hwi Kim; Woo Young Choi; Byoungho Lee

doi:10.1364/OL.38.003827

Active directional beaming by mechanical actuation of double-sided plasmonic surface gratings

Eui Young Song
, Hwi Kim^*
, Woo Young Choi
, Byoungho Lee

^*Corresponding author for this work

Korea University (SEJONG)

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

A novel mechanism for active directional beaming by mechanical actuation of double-sided plasmonic surface gratings is proposed. It is shown that the asymmetric mechanical actuation of optimally designed plasmonic surface gratings surrounding a subwavelength metal slit can produce a steerable off-axis beaming effect. The controllability of the beam direction provides an opportunity to develop novel active plasmonic devices and systems.

Original language	English
Pages (from-to)	3827-3829
Number of pages	3
Journal	Optics Letters
Volume	38
Issue number	19
DOIs	https://doi.org/10.1364/OL.38.003827
Publication status	Published - 2013 Oct 1

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OL.38.003827

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title = "Active directional beaming by mechanical actuation of double-sided plasmonic surface gratings",

abstract = "A novel mechanism for active directional beaming by mechanical actuation of double-sided plasmonic surface gratings is proposed. It is shown that the asymmetric mechanical actuation of optimally designed plasmonic surface gratings surrounding a subwavelength metal slit can produce a steerable off-axis beaming effect. The controllability of the beam direction provides an opportunity to develop novel active plasmonic devices and systems.",

author = "Song, \{Eui Young\} and Hwi Kim and Choi, \{Woo Young\} and Byoungho Lee",

year = "2013",

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doi = "10.1364/OL.38.003827",

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T1 - Active directional beaming by mechanical actuation of double-sided plasmonic surface gratings

AU - Song, Eui Young

AU - Kim, Hwi

AU - Choi, Woo Young

AU - Lee, Byoungho

PY - 2013/10/1

Y1 - 2013/10/1

N2 - A novel mechanism for active directional beaming by mechanical actuation of double-sided plasmonic surface gratings is proposed. It is shown that the asymmetric mechanical actuation of optimally designed plasmonic surface gratings surrounding a subwavelength metal slit can produce a steerable off-axis beaming effect. The controllability of the beam direction provides an opportunity to develop novel active plasmonic devices and systems.

AB - A novel mechanism for active directional beaming by mechanical actuation of double-sided plasmonic surface gratings is proposed. It is shown that the asymmetric mechanical actuation of optimally designed plasmonic surface gratings surrounding a subwavelength metal slit can produce a steerable off-axis beaming effect. The controllability of the beam direction provides an opportunity to develop novel active plasmonic devices and systems.

UR - https://www.scopus.com/pages/publications/84885057175

U2 - 10.1364/OL.38.003827

DO - 10.1364/OL.38.003827

M3 - Article

AN - SCOPUS:84885057175

SN - 0146-9592

VL - 38

SP - 3827

EP - 3829

JO - Optics Letters

JF - Optics Letters

IS - 19

ER -

Active directional beaming by mechanical actuation of double-sided plasmonic surface gratings

Abstract

ASJC Scopus subject areas

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