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Pressure sensing by surface plasmon resonance in the Otto configuration

  • J. O.Maciel Neto
  • , Gustavo Oliveira Cavalcanti
  • , Ignacio Llamas-Garro
  • , Jung Mu Kim
  • , Eduardo Fontana
  • Instituto Federal de Pernambuco
  • Universidade de Pernambuco
  • Catalan Telecommunications Technology Centre
  • Universidade Federal de Pernambuco

Research output: Contribution to conferenceConference paperpeer-review

Abstract

An Otto chip device fabricated on silicon and sealed with a quartz window has recently been demonstrated as a potential alternative for the traditional Kretschmann based configuration for the development of surface plasmon resonance - SPR - sensors. We have fabricated open Otto chip structures as well and have characterized the surface plasmon resonance - SPR - effect at a wavelength of 975.1 nm. In this paper we report on the potential of these structures to act as pressure sensors.

Original languageEnglish
Title of host publicationIEEE Sensors, SENSORS 2016 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479982875
DOIs
StatePublished - 2016.01.5
Event15th IEEE Sensors Conference, SENSORS 2016 - Orlando, United States
Duration: 2016.10.302016.11.2

Publication series

NameProceedings of IEEE Sensors
Volume0
ISSN (Print)1930-0395
ISSN (Electronic)2168-9229

Conference

Conference15th IEEE Sensors Conference, SENSORS 2016
Country/TerritoryUnited States
CityOrlando
Period16.10.3016.11.2

Keywords

  • gold
  • Otto chip
  • pressure
  • silicon
  • SPR

Quacquarelli Symonds(QS) Subject Topics

  • Engineering - Electrical & Electronic
  • Engineering - Petroleum

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