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ALESSANDRO BUSACCA

Sensore di campo elettrico completamente dielettrico in ottica integrata.

  • Autori: BUSACCA, A; D'ASARO, E; GAMBINO, S; ZANFORLIN, L; ARMENISE, M; RIVA SANSEVERINO, S
  • Anno di pubblicazione: 2008
  • Tipologia: eedings
  • OA Link: http://hdl.handle.net/10447/32326

Abstract

We report an electric field sensor based on a particular cofiguration of Mach-Zehnder interferometer (MZI). The device, fabricated on a Lithium Niobate substrate, is totally dielectric, without any presence of metallic electrodes. A modulation depth of 92% and an half wave voltage of 107.8 V were measured using a triangular voltage signal.