Resonant and scatterometric grating-based nanophotonic structures for biosensing

Ibrahim Abdulhalim; Mark Auslender; Shlomo Hava

doi:10.1117/1.2811923

Resonant and scatterometric grating-based nanophotonic structures for biosensing

Department of Electrical & Computer Engineering

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

17 Scopus citations

Abstract

Resonant and non-resonant phenomena in grating based photonic structures were investigated as biological and biochemical sensors particularly for water contaminants. Detectivity on the order of 10^-6 RIU was found to be possible. Spectroscopic scatterometry in conical mounting at normal incidence was found to offer high sensitivity and it allows specificity in addition to refractive-index-variation measurement.

Original language	English
Article number	11680
Journal	Journal of Nanophotonics
Volume	1
Issue number	1
DOIs	https://doi.org/10.1117/1.2811923
State	Published - 1 Jan 2007

Keywords

Optical biosensing
Optical scatterometry
Water sensors
Waveguide sensors

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1117/1.2811923

Cite this

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title = "Resonant and scatterometric grating-based nanophotonic structures for biosensing",

abstract = "Resonant and non-resonant phenomena in grating based photonic structures were investigated as biological and biochemical sensors particularly for water contaminants. Detectivity on the order of 10-6 RIU was found to be possible. Spectroscopic scatterometry in conical mounting at normal incidence was found to offer high sensitivity and it allows specificity in addition to refractive-index-variation measurement.",

keywords = "Optical biosensing, Optical scatterometry, Water sensors, Waveguide sensors",

author = "Ibrahim Abdulhalim and Mark Auslender and Shlomo Hava",

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AU - Abdulhalim, Ibrahim

AU - Auslender, Mark

AU - Hava, Shlomo

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Y1 - 2007/1/1

N2 - Resonant and non-resonant phenomena in grating based photonic structures were investigated as biological and biochemical sensors particularly for water contaminants. Detectivity on the order of 10-6 RIU was found to be possible. Spectroscopic scatterometry in conical mounting at normal incidence was found to offer high sensitivity and it allows specificity in addition to refractive-index-variation measurement.

AB - Resonant and non-resonant phenomena in grating based photonic structures were investigated as biological and biochemical sensors particularly for water contaminants. Detectivity on the order of 10-6 RIU was found to be possible. Spectroscopic scatterometry in conical mounting at normal incidence was found to offer high sensitivity and it allows specificity in addition to refractive-index-variation measurement.

KW - Optical biosensing

KW - Optical scatterometry

KW - Water sensors

KW - Waveguide sensors

UR - https://www.scopus.com/pages/publications/65449128570

U2 - 10.1117/1.2811923

DO - 10.1117/1.2811923

M3 - Article

AN - SCOPUS:65449128570

SN - 1934-2608

VL - 1

JO - Journal of Nanophotonics

JF - Journal of Nanophotonics

IS - 1

M1 - 11680

ER -

Resonant and scatterometric grating-based nanophotonic structures for biosensing

Abstract

Keywords

ASJC Scopus subject areas

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