Hollow waveguide with multiple dielectric layer for infrared cavity-ring-down spectroscopy

R. Ichikawa, Takashi Katagiri, Yuji Matsuura

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Low-loss hollow waveguides with multiple dielectric layer are designed and fabricated for use in cavity ring-down spectroscopy. The waveguides are composed of four glass strips with dielectric multilayer that are deposited on the surface in advance. Experimental results show that the waveguides with double dielectric layers have lower losses at a target wavelength in the infrared than those with a single dielectric layer.

Original languageEnglish
Title of host publicationOptical Fibers and Sensors for Medical Diagnostics and Treatment Applications XIII
Volume8576
DOIs
Publication statusPublished - 2013 May 22
EventOptical Fibers and Sensors for Medical Diagnostics and Treatment Applications XIII - San Francisco, CA, United States
Duration: 2013 Feb 22013 Feb 3

Other

OtherOptical Fibers and Sensors for Medical Diagnostics and Treatment Applications XIII
CountryUnited States
CitySan Francisco, CA
Period13/2/213/2/3

Keywords

  • Cavity-ring-down spectroscopy
  • hollow waveguide

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Biomaterials
  • Radiology Nuclear Medicine and imaging

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