The Interplay between Localized and Propagating Plasmonic Excitations Tracked in Space and Time

Christoph Lemke; Till Leißner; Andrey Evlyukhin; Jörn W. Radke; Alwin Klick; Jacek Fiutowski; Jakob Kjelstrup-Hansen; Horst-Günter Rubahn; Boris N. Chichkov; Carsten Reinhardt; Michael Bauer

doi:10.1021/nl500106z

The Interplay between Localized and Propagating Plasmonic Excitations Tracked in Space and Time

Christoph Lemke
, Till Leißner
, Andrey Evlyukhin
, Jörn W. Radke
, Alwin Klick
, Jacek Fiutowski
, Jakob Kjelstrup-Hansen
, Horst-Günter Rubahn
, Boris N. Chichkov
, Carsten Reinhardt
, Michael Bauer

Laser Zentrum Hannover
Christian-Albrechts-University of Kiel

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

Abstract

In this work, the mutual coupling and coherent interaction of propagating and localized surface plasmons within a model-type plasmonic assembly is experimentally demonstrated, imaged, and analyzed. Using interferometric time-resolved photoemission electron microscopy the interplay between ultrashort surface plasmon polariton wave packets and plasmonic nanoantennas is monitored on subfemtosecond time scales. The data reveal real-time insights into dispersion and localization of electromagnetic fields as governed by the elementary modes determining the functionality of plasmonic operation units.

Originalsprog	Engelsk
Tidsskrift	Nano Letters
Vol/bind	14
Udgave nummer	5
Sider (fra-til)	2431-2435
Antal sider	5
ISSN	1530-6984
DOI	https://doi.org/10.1021/nl500106z
Status	Udgivet - 4. apr. 2014

Dokumenter og links

10.1021/nl500106z

SDU link

Tjek adgangen til materialet i Syddansk Universitetsbiblioteks søgemaskine

Citationsformater

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title = "The Interplay between Localized and Propagating Plasmonic Excitations Tracked in Space and Time",

abstract = "In this work, the mutual coupling and coherent interaction of propagating and localized surface plasmons within a model-type plasmonic assembly is experimentally demonstrated, imaged, and analyzed. Using interferometric time-resolved photoemission electron microscopy the interplay between ultrashort surface plasmon polariton wave packets and plasmonic nanoantennas is monitored on subfemtosecond time scales. The data reveal real-time insights into dispersion and localization of electromagnetic fields as governed by the elementary modes determining the functionality of plasmonic operation units.",

keywords = "Plasmon coupling, plasmonic devices, Femtosecond phenomena, nanophotonics, surface photoemission",

author = "Christoph Lemke and Till Lei{\ss}ner and Andrey Evlyukhin and Radke, \{J{\"o}rn W.\} and Alwin Klick and Jacek Fiutowski and Jakob Kjelstrup-Hansen and Horst-G{\"u}nter Rubahn and Chichkov, \{Boris N.\} and Carsten Reinhardt and Michael Bauer",

year = "2014",

month = apr,

day = "4",

doi = "10.1021/nl500106z",

language = "English",

volume = "14",

pages = "2431--2435",

journal = "Nano Letters",

issn = "1530-6984",

publisher = "American Chemical Society",

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TY - JOUR

T1 - The Interplay between Localized and Propagating Plasmonic Excitations Tracked in Space and Time

AU - Lemke, Christoph

AU - Leißner, Till

AU - Evlyukhin, Andrey

AU - Radke, Jörn W.

AU - Klick, Alwin

AU - Fiutowski, Jacek

AU - Kjelstrup-Hansen, Jakob

AU - Rubahn, Horst-Günter

AU - Chichkov, Boris N.

AU - Reinhardt, Carsten

AU - Bauer, Michael

PY - 2014/4/4

Y1 - 2014/4/4

N2 - In this work, the mutual coupling and coherent interaction of propagating and localized surface plasmons within a model-type plasmonic assembly is experimentally demonstrated, imaged, and analyzed. Using interferometric time-resolved photoemission electron microscopy the interplay between ultrashort surface plasmon polariton wave packets and plasmonic nanoantennas is monitored on subfemtosecond time scales. The data reveal real-time insights into dispersion and localization of electromagnetic fields as governed by the elementary modes determining the functionality of plasmonic operation units.

AB - In this work, the mutual coupling and coherent interaction of propagating and localized surface plasmons within a model-type plasmonic assembly is experimentally demonstrated, imaged, and analyzed. Using interferometric time-resolved photoemission electron microscopy the interplay between ultrashort surface plasmon polariton wave packets and plasmonic nanoantennas is monitored on subfemtosecond time scales. The data reveal real-time insights into dispersion and localization of electromagnetic fields as governed by the elementary modes determining the functionality of plasmonic operation units.

KW - Plasmon coupling

KW - plasmonic devices

KW - Femtosecond phenomena

KW - nanophotonics

KW - surface photoemission

U2 - 10.1021/nl500106z

DO - 10.1021/nl500106z

M3 - Journal article

C2 - 24702430

SN - 1530-6984

VL - 14

SP - 2431

EP - 2435

JO - Nano Letters

JF - Nano Letters

IS - 5

ER -

The Interplay between Localized and Propagating Plasmonic Excitations Tracked in Space and Time

Abstract

Dokumenter og links

SDU link

Fingeraftryk

Citationsformater