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Proceedings Paper

Photonic crystal surface plasmon waveguides sensor for high and accurate temperature measurement
Author(s): Rajan Jha; Triranjita Srivastava; Ritwick Das
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Paper Abstract

Highly sensitive, accurate and stable high temperature (800 K) sensor based on Photonic Crystal Surface Plasmon Waveguides is proposed. The PCW is based on widely used lithographic and nano-fabrication compatible materials like TiO2 and SiO2. Gold has been used as a SPR active metal. Employing coupled mode theory, the sensitivity is found to be as high as ~ 66 pm/K.

Paper Details

Date Published: 31 January 2012
PDF: 5 pages
Proc. SPIE 8351, Third Asia Pacific Optical Sensors Conference, 83511C (31 January 2012); doi: 10.1117/12.914234
Show Author Affiliations
Rajan Jha, Indian Institute of Technology Bhubaneswar (India)
Triranjita Srivastava, Delhi Technological Univ. (India)
Ritwick Das, National Institute of Science Education and Research (India)


Published in SPIE Proceedings Vol. 8351:
Third Asia Pacific Optical Sensors Conference
John Canning; Gangding Peng, Editor(s)

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