Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Slot-waveguide biochemical sensor.
Year:2007
Research Areas
  • Electronic circuits,
  • Electronic devices
Information
Abstract
We report an experimental demonstration of an integrated biochemical sensor based on a slot-waveguide microring resonator. The microresonator is fabricated on a Si3N4-SiO2 platform and operates at a wavelength of 1.3 μm. The transmission spectrum of the sensor is measured with different ambient refractive indices ranging from n=1.33 to 1.42. A linear shift of the resonant wavelength with increasing ambient refractive index of 212 nm/refractive index units (RIU) is observed. The sensor detects a minimal refractive index variation of 2×10−4 RIU.
International
Si
JCR
Si
Title
OPT LETT
ISBN
1539-4794
Impact factor JCR
3,711
Impact info
Volume
32
Journal number
0
From page
3080
To page
3082
Month
SIN MES
Ranking
Participants
  • Autor: AMADEU GRIOL
  • Autor: KRISTINN B. GYLFANSON
  • Autor: CARLOS A. BARRIOS
  • Autor: Miguel Holgado Bolaños (UPM)
  • Autor: BENITO SÁNCHEZ
  • Autor: Rafael Casquel Del Campo (UPM)
  • Autor: H. SOHLSTRÖM
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Ingeniería y Aplicaciones del Láser
  • Centro o Instituto I+D+i: Centro Laser
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