Paper
21 November 2001 Antiresonant reflecting optical waveguide surface plasmon resonance sensors
Yang-Tung Huang, Wei-Zung Chang, Shih-Hsin Hsu, Chun-Ho Chen, Jou-Chien Chen
Author Affiliations +
Proceedings Volume 4592, Device and Process Technologies for MEMS and Microelectronics II; (2001) https://doi.org/10.1117/12.448981
Event: International Symposium on Microelectronics and MEMS, 2001, Adelaide, Australia
Abstract
An ARROW-B (antiresonant reflecting optical waveguide, type B) surface plasmon resonance (SPR) sensor operating in aqueous environment is proposed. The characteristics, design, and optimization of the Au-coated ARROW-B SPR sensor are discussed. The operating range of the sensor can be shifted by adding a dielectric overlay. The detectable changes of the refractive index down to the order of 10-5 can be achieved. The design of an ARROW SPR sensor on Si substrates for detecting hydrogen molecules with palladium as the metal film will also be discussed.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yang-Tung Huang, Wei-Zung Chang, Shih-Hsin Hsu, Chun-Ho Chen, and Jou-Chien Chen "Antiresonant reflecting optical waveguide surface plasmon resonance sensors", Proc. SPIE 4592, Device and Process Technologies for MEMS and Microelectronics II, (21 November 2001); https://doi.org/10.1117/12.448981
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KEYWORDS
Refractive index

Sensors

Surface plasmons

Waveguides

Dielectrics

Environmental sensing

Hydrogen

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