Selective excitations in surface enhance Raman scattering

Haim Grebel; A. D. Lan; Y. Zhang; Z. Iqbal

doi:10.1109/QELS.2001.962029

Selective excitations in surface enhance Raman scattering

Haim Grebel, A. D. Lan, Y. Zhang, Z. Iqbal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Summary form only given. Surface enhanced Raman scattering (SERS) is a technique whereby the molecule under investigation is adsorbed on a metallic structure, typically made of silver. Raman signals are amplified through an interaction between the pump light and the surface plasmons propagating in the metal. Gratings are better suited to couple light into the surface plasmon modes owing to momentum conservation conditions. Opalline structures are made of a dosed pack, fcc arrangement of silica spheres with a precise control over the pitch and hence the gratings' depth. Coupling into surface plasmon modes of these two-dimensional structures should therefore, show a significant enhancement to specific vibrational lines.

Original language	English (US)
Title of host publication	Technical Digest - Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference, QELS 2001
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	175-176
Number of pages	2
ISBN (Electronic)	155752663X, 9781557526632
DOIs	https://doi.org/10.1109/QELS.2001.962029
State	Published - Jan 1 2001
Event	Quantum Electronics and Laser Science Conference, QELS 2001 - Baltimore, United States Duration: May 6 2001 → May 11 2001

Other

Other	Quantum Electronics and Laser Science Conference, QELS 2001
Country/Territory	United States
City	Baltimore
Period	5/6/01 → 5/11/01

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering
Radiation

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10.1109/QELS.2001.962029

Cite this

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title = "Selective excitations in surface enhance Raman scattering",

abstract = "Summary form only given. Surface enhanced Raman scattering (SERS) is a technique whereby the molecule under investigation is adsorbed on a metallic structure, typically made of silver. Raman signals are amplified through an interaction between the pump light and the surface plasmons propagating in the metal. Gratings are better suited to couple light into the surface plasmon modes owing to momentum conservation conditions. Opalline structures are made of a dosed pack, fcc arrangement of silica spheres with a precise control over the pitch and hence the gratings' depth. Coupling into surface plasmon modes of these two-dimensional structures should therefore, show a significant enhancement to specific vibrational lines.",

author = "Haim Grebel and Lan, {A. D.} and Y. Zhang and Z. Iqbal",

year = "2001",

month = jan,

day = "1",

doi = "10.1109/QELS.2001.962029",

language = "English (US)",

pages = "175--176",

booktitle = "Technical Digest - Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference, QELS 2001",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

note = "Quantum Electronics and Laser Science Conference, QELS 2001 ; Conference date: 06-05-2001 Through 11-05-2001",

}

Grebel, H, Lan, AD, Zhang, Y & Iqbal, Z 2001, Selective excitations in surface enhance Raman scattering. in Technical Digest - Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference, QELS 2001., 962029, Institute of Electrical and Electronics Engineers Inc., pp. 175-176, Quantum Electronics and Laser Science Conference, QELS 2001, Baltimore, United States, 5/6/01. https://doi.org/10.1109/QELS.2001.962029

Selective excitations in surface enhance Raman scattering. / Grebel, Haim; Lan, A. D.; Zhang, Y. et al.
Technical Digest - Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference, QELS 2001. Institute of Electrical and Electronics Engineers Inc., 2001. p. 175-176 962029.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Selective excitations in surface enhance Raman scattering

AU - Grebel, Haim

AU - Lan, A. D.

AU - Zhang, Y.

AU - Iqbal, Z.

PY - 2001/1/1

Y1 - 2001/1/1

N2 - Summary form only given. Surface enhanced Raman scattering (SERS) is a technique whereby the molecule under investigation is adsorbed on a metallic structure, typically made of silver. Raman signals are amplified through an interaction between the pump light and the surface plasmons propagating in the metal. Gratings are better suited to couple light into the surface plasmon modes owing to momentum conservation conditions. Opalline structures are made of a dosed pack, fcc arrangement of silica spheres with a precise control over the pitch and hence the gratings' depth. Coupling into surface plasmon modes of these two-dimensional structures should therefore, show a significant enhancement to specific vibrational lines.

AB - Summary form only given. Surface enhanced Raman scattering (SERS) is a technique whereby the molecule under investigation is adsorbed on a metallic structure, typically made of silver. Raman signals are amplified through an interaction between the pump light and the surface plasmons propagating in the metal. Gratings are better suited to couple light into the surface plasmon modes owing to momentum conservation conditions. Opalline structures are made of a dosed pack, fcc arrangement of silica spheres with a precise control over the pitch and hence the gratings' depth. Coupling into surface plasmon modes of these two-dimensional structures should therefore, show a significant enhancement to specific vibrational lines.

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EP - 176

BT - Technical Digest - Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference, QELS 2001

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - Quantum Electronics and Laser Science Conference, QELS 2001

Y2 - 6 May 2001 through 11 May 2001

ER -

Selective excitations in surface enhance Raman scattering

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