Chiral optical response of self-assembled plasmonic metasurface investigated by linear and nonlinear detection schemes

Alessandro Belardini; Marco Centini; Grigore Leahu; Roberto Li Voti; Eugenio Fazio; Concita Sibilia; Joseph W. Haus; Andrew Sarangan; David C. Hooper; Ventsislav K. Valev

Chiral optical response of self-assembled plasmonic metasurface investigated by linear and nonlinear detection schemes

Alessandro Belardini
, Marco Centini
, Grigore Leahu
, Roberto Li Voti
, Eugenio Fazio
, Concita Sibilia
, Joseph W. Haus
, Andrew Sarangan
, David C. Hooper
, Ventsislav K. Valev

Università degli Studi di Roma (Sapienza University of Rome)
University of Dayton

Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding

Abstract

We present experimental results of linear and nonlinear optical measurements from a plasmonic metasurface composed by self-assembled tilted gold nanowires. We investigated the extrinsic chiral response due to the particular symmetry breaking induced by the nanowires geometry by using second harmonic generation, photoacoustic Absorption and optical reflectance measurements.

Original language	English
Title of host publication	IET Conference Publications
Publisher	Institution of Engineering and Technology
Publication status	Published - 2016
Event	18th Italian National Conference on Photonic Technologies, Fotonica 2016 - Rome, Italy Duration: 6 Jun 2016 → 8 Jun 2016

Conference

Conference	18th Italian National Conference on Photonic Technologies, Fotonica 2016
Country/Territory	Italy
City	Rome
Period	6/06/16 → 8/06/16

Keywords

Extrinsic chirality
Gold nanowires
Nonlinear optics at surfaces
Second harmonic generation
Self-assembled nanostructures

ASJC Scopus subject areas

Electrical and Electronic Engineering

Cite this

Chiral optical response of self-assembled plasmonic metasurface investigated by linear and nonlinear detection schemes. / Belardini, Alessandro; Centini, Marco; Leahu, Grigore et al.
IET Conference Publications. Institution of Engineering and Technology, 2016.

Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding

Belardini, A, Centini, M, Leahu, G, Voti, RL, Fazio, E, Sibilia, C, Haus, JW, Sarangan, A, Hooper, DC & Valev, VK 2016, Chiral optical response of self-assembled plasmonic metasurface investigated by linear and nonlinear detection schemes. in IET Conference Publications. Institution of Engineering and Technology, 18th Italian National Conference on Photonic Technologies, Fotonica 2016, Rome, Italy, 6/06/16.

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title = "Chiral optical response of self-assembled plasmonic metasurface investigated by linear and nonlinear detection schemes",

abstract = "We present experimental results of linear and nonlinear optical measurements from a plasmonic metasurface composed by self-assembled tilted gold nanowires. We investigated the extrinsic chiral response due to the particular symmetry breaking induced by the nanowires geometry by using second harmonic generation, photoacoustic Absorption and optical reflectance measurements.",

keywords = "Extrinsic chirality, Gold nanowires, Nonlinear optics at surfaces, Second harmonic generation, Self-assembled nanostructures",

author = "Alessandro Belardini and Marco Centini and Grigore Leahu and Voti, \{Roberto Li\} and Eugenio Fazio and Concita Sibilia and Haus, \{Joseph W.\} and Andrew Sarangan and Hooper, \{David C.\} and Valev, \{Ventsislav K.\}",

year = "2016",

language = "English",

booktitle = "IET Conference Publications",

publisher = "Institution of Engineering and Technology",

address = "UK United Kingdom",

note = "18th Italian National Conference on Photonic Technologies, Fotonica 2016 ; Conference date: 06-06-2016 Through 08-06-2016",

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TY - GEN

T1 - Chiral optical response of self-assembled plasmonic metasurface investigated by linear and nonlinear detection schemes

AU - Belardini, Alessandro

AU - Centini, Marco

AU - Leahu, Grigore

AU - Voti, Roberto Li

AU - Fazio, Eugenio

AU - Sibilia, Concita

AU - Haus, Joseph W.

AU - Sarangan, Andrew

AU - Hooper, David C.

AU - Valev, Ventsislav K.

PY - 2016

Y1 - 2016

N2 - We present experimental results of linear and nonlinear optical measurements from a plasmonic metasurface composed by self-assembled tilted gold nanowires. We investigated the extrinsic chiral response due to the particular symmetry breaking induced by the nanowires geometry by using second harmonic generation, photoacoustic Absorption and optical reflectance measurements.

AB - We present experimental results of linear and nonlinear optical measurements from a plasmonic metasurface composed by self-assembled tilted gold nanowires. We investigated the extrinsic chiral response due to the particular symmetry breaking induced by the nanowires geometry by using second harmonic generation, photoacoustic Absorption and optical reflectance measurements.

KW - Extrinsic chirality

KW - Gold nanowires

KW - Nonlinear optics at surfaces

KW - Second harmonic generation

KW - Self-assembled nanostructures

UR - https://www.scopus.com/pages/publications/85018343425

M3 - Chapter in a published conference proceeding

AN - SCOPUS:85018343425

BT - IET Conference Publications

PB - Institution of Engineering and Technology

T2 - 18th Italian National Conference on Photonic Technologies, Fotonica 2016

Y2 - 6 June 2016 through 8 June 2016

ER -

Chiral optical response of self-assembled plasmonic metasurface investigated by linear and nonlinear detection schemes

Abstract

Conference

Keywords

ASJC Scopus subject areas

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