Surface Enhanced Fluorescence (SEF): Polarization Characteristics

Ruiqiong Li; Haim Grebel

doi:10.1109/JSEN.2009.2038513

Surface Enhanced Fluorescence (SEF): Polarization Characteristics

Ruiqiong Li, Haim Grebel

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

8 Scopus citations

Abstract

Nanostructured platforms and specifically, array of nanoholes with subwavelength pitch, have been shown to enhance fluorescence signals. Here, we assess the effect of platform orientation with respect to the incident polarized (exciting) beam on the fluorescence signal of dye molecules, imbedded in the pores of such structures. Clear angular-dependent fluorescence signal, excited with the TM mode of the incident laser beam, has been demonstrated. The results may be explained by feedback to the scattered fluorescence mode from the array of nanoholes.

Original language	English (US)
Pages (from-to)	465-468
Number of pages	4
Journal	IEEE Sensors Journal
Volume	10
Issue number	3
DOIs	https://doi.org/10.1109/JSEN.2009.2038513
State	Published - Mar 2010

All Science Journal Classification (ASJC) codes

Instrumentation
Electrical and Electronic Engineering

Keywords

Anodized aluminum oxide (AAO)
surface fluorescence enhancement

Access to Document

10.1109/JSEN.2009.2038513

Cite this

@article{d0e6fdb83dae4a59bbe70934f34f6a85,

title = "Surface Enhanced Fluorescence (SEF): Polarization Characteristics",

abstract = "Nanostructured platforms and specifically, array of nanoholes with subwavelength pitch, have been shown to enhance fluorescence signals. Here, we assess the effect of platform orientation with respect to the incident polarized (exciting) beam on the fluorescence signal of dye molecules, imbedded in the pores of such structures. Clear angular-dependent fluorescence signal, excited with the TM mode of the incident laser beam, has been demonstrated. The results may be explained by feedback to the scattered fluorescence mode from the array of nanoholes.",

keywords = "Anodized aluminum oxide (AAO), surface fluorescence enhancement",

author = "Ruiqiong Li and Haim Grebel",

note = "Funding Information: Manuscript received January 30, 2009; accepted February 19, 2009. Current version published February 19, 2010. This work was supported in part by the National Science Foundation under Grant IIS0514361 and in part by the Defense Intelligence Agency under National Consortium for Measurement and Signature Intelligence Research Program. The associate editor coordinating the review of this paper and approving it for publication was Dr. Neelam Gupta.",

year = "2010",

month = mar,

doi = "10.1109/JSEN.2009.2038513",

language = "English (US)",

volume = "10",

pages = "465--468",

journal = "IEEE Sensors Journal",

issn = "1530-437X",

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

number = "3",

}

TY - JOUR

T1 - Surface Enhanced Fluorescence (SEF)

T2 - Polarization Characteristics

AU - Li, Ruiqiong

AU - Grebel, Haim

N1 - Funding Information: Manuscript received January 30, 2009; accepted February 19, 2009. Current version published February 19, 2010. This work was supported in part by the National Science Foundation under Grant IIS0514361 and in part by the Defense Intelligence Agency under National Consortium for Measurement and Signature Intelligence Research Program. The associate editor coordinating the review of this paper and approving it for publication was Dr. Neelam Gupta.

PY - 2010/3

Y1 - 2010/3

N2 - Nanostructured platforms and specifically, array of nanoholes with subwavelength pitch, have been shown to enhance fluorescence signals. Here, we assess the effect of platform orientation with respect to the incident polarized (exciting) beam on the fluorescence signal of dye molecules, imbedded in the pores of such structures. Clear angular-dependent fluorescence signal, excited with the TM mode of the incident laser beam, has been demonstrated. The results may be explained by feedback to the scattered fluorescence mode from the array of nanoholes.

AB - Nanostructured platforms and specifically, array of nanoholes with subwavelength pitch, have been shown to enhance fluorescence signals. Here, we assess the effect of platform orientation with respect to the incident polarized (exciting) beam on the fluorescence signal of dye molecules, imbedded in the pores of such structures. Clear angular-dependent fluorescence signal, excited with the TM mode of the incident laser beam, has been demonstrated. The results may be explained by feedback to the scattered fluorescence mode from the array of nanoholes.

KW - Anodized aluminum oxide (AAO)

KW - surface fluorescence enhancement

UR - http://www.scopus.com/inward/record.url?scp=85008025491&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85008025491&partnerID=8YFLogxK

U2 - 10.1109/JSEN.2009.2038513

DO - 10.1109/JSEN.2009.2038513

M3 - Article

AN - SCOPUS:85008025491

SN - 1530-437X

VL - 10

SP - 465

EP - 468

JO - IEEE Sensors Journal

JF - IEEE Sensors Journal

IS - 3

ER -

Surface Enhanced Fluorescence (SEF): Polarization Characteristics

Abstract

All Science Journal Classification (ASJC) codes

Keywords

Access to Document

Other files and links

Fingerprint

Cite this