Analysis of Bloch-surface-wave assisted diffraction-based biosensors

被引：124

作者：

Liscidini, Marco ^{[1
]}

Sipe, J. E.

机构：

[1] Univ Toronto, Dept Phys, Toronto, ON M5S 1A7, Canada

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2009年 / 26卷 / 02期

关键词：

LABEL-FREE; RESONATOR; GENERATION; SENSORS;

D O I：

10.1364/JOSAB.26.000279

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A systematic study of Bloch surface wave (BSW) properties and applications in diffraction-based biosensors is presented. The design of such devices starts with the calculation of the BSW dispersion relation for a semi-infinite one-dimensional photonic crystal. We propose an approach in which polarization and 1DPC termination effects are simply described. Since in a realistic device the number of periods is limited, we investigate the issues arising from finite size effects and the choice of a structure substrate. Diffraction efficiency is studied as a function index contrast, multilayer termination, grating thickness, and number of periods. Numerical examples for Si/SiO2 and alpha-Si(1-x)Nr(x):H periodic dielectric stacks are presented, showing that BSW can be exploited for the realization of efficient diffraction-based biosensors from the infrared to the visible range. (C) 2009 Optical Society of America

引用

页码：279 / 289

页数：11

共 43 条

[1] Fabrication of an optical-quality linear grating of immunoglobulin G proteins by microcontact printing and demonstration of potential biosensing applications [J].

Angeley, D ;

Davis, J ;

Reitz, G .

OPTICAL ENGINEERING, 2006, 45 (04)

[2]

[Anonymous], 2003, Introduction to Biophotonics

[3] GRAPHICAL-METHOD TO DESIGN MULTILAYER PHASE RETARDERS [J].

APFEL, JH .

APPLIED OPTICS, 1981, 20 (06) :1024-1029

[4] PHASE RETARDANCE OF PERIODIC MULTILAYER MIRRORS [J].

APFEL, JH .

APPLIED OPTICS, 1982, 21 (04) :733-738

[5] Label-free, single-molecule detection with optical microcavities [J].

Armani, Andrea M. ;

Kulkarni, Rajan P. ;

Fraser, Scott E. ;

Flagan, Richard C. ;

Vahala, Kerry J. .

SCIENCE, 2007, 317 (5839) :783-787

[6] Printing patterns of proteins [J].

Bernard, A ;

Delamarche, E ;

Schmid, H ;

Michel, B ;

Bosshard, HR ;

Biebuyck, H .

LANGMUIR, 1998, 14 (09) :2225-2229

[7] Sensitive disk resonator photonic biosensor [J].

Boyd, RW ;

Heebner, JE .

APPLIED OPTICS, 2001, 40 (31) :5742-5747

[8] DIFFRACTION OF A PLANE WAVE AT A SINUSOIDALLY STRATIFIED DIELECTRIC GRATING [J].

BURCKHARDT, CB .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1966, 56 (11) :1502-+

[9] EFFICIENCY OF A DIELECTRIC GRATING [J].

BURCKHARDT, CB .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1967, 57 (05) :601-+

[10] Critical coupling, oscillation, reflection, and transmission in optical waveguide-ring resonator systems [J].

Darmawan, S. ;

Chin, M. K. .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2006, 23 (05) :834-841

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