Slot-waveguide biochemical sensor (vol 32, pg 2080, 2007)

被引:6
|
作者
Barrios, Carlos A. [1 ]
Gylfason, Kristinn B. [2 ]
Sanchez, Benito [3 ]
Griol, Amadeu [3 ]
Sohlstroem, H. [2 ]
Holgado, M. [4 ]
Casquel, R. [4 ]
机构
[1] Univ Politecn Madrid, ETSI Telecomunicac, ISOM, E-28040 Madrid, Spain
[2] Royal Inst Technol KTH, Sch Elect Engn, Microsyst Technol Lab, SE-10044 Stockholm, Sweden
[3] Univ Politecn Valencia, NTC, Valencia 46022, Spain
[4] Univ Politecn Madrid, Ctr Laser, Madrid 28031, Spain
关键词
D O I
10.1364/OL.33.002554
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The group index, instead of the effective index, is used to analyze the performance of a Si(3)N(4)-SiO(2) slot-waveguide microring refractive index sensor [Opt. Lett. 32, 3080 (2007)]. Assuming that the slot is fully filled with liquid, excellent agreement is found between experimental results and calculations. (C) 2008 Optical Society of America
引用
收藏
页码:2554 / 2555
页数:2
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