Mass Spectrometric Analyses of Bubbles in Fluoride Glasses

Abstract

Gas bubbles in fluorozirconate glasses lead to high losses in otherwise ultra-low loss optical fibers. This report summarizes mass spectrometer analyses performed to characterize these bubbles. All samples were provided by the Naval Research Laboratory. The data suggests the exsolution and complete resorption of an unidentified gas species leaving only residual traces of relatively inert species - Nitrogen, Argon, and possibly Carbon dioxide.

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Document Details

Document Type
Technical Report
Publication Date
Aug 03, 1987
Accession Number
ADA197431

Entities

People

  • James E. Fenstermacher

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Atmospheres
  • Classification
  • Contracts
  • Controlled Atmospheres
  • Elements
  • Fluorides
  • Gases
  • Glass
  • High Temperature
  • Internal Pressure
  • Low Temperature
  • Mass Spectrometers
  • Military Research
  • Reactive Gases
  • Security
  • Silicon Dioxide
  • Spectrometers

Readers

  • Combustion and Flow Dynamics.
  • Materials Science and Engineering.
  • Spectroscopy.