Aluminum Doped Parahydrogen Solids

Abstract

During the past year we focused our efforts towards the production and characterization of gram-scale cryogenic parahydrogen (pH2) solids doped with large (- 1 %) concentrations of Al atoms. We incorporated into our apparatus a commercially available effusive Al atom source capable of delivering Al atom fluxes in excess of 10(exp 17) #/sq cm-s to the sample deposition substrate, enabling the deposition of heavily-doped millimeters-thick samples on an ^1 hour timescale.

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Document Details

Document Type
Technical Report
Publication Date
Sep 12, 2001
Accession Number
ADA410498

Entities

People

  • Mario E. Fajardo
  • Michelle E. Derose
  • Simon Tam

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Advanced Electronics
  • Weapons Technologies

DTIC Thesaurus Topics

  • Absorption
  • Absorption Spectra
  • Abstracts
  • Accuracy
  • Air Force
  • Air Force Research Laboratories
  • Aluminum
  • Data Rights
  • Dynamic Range
  • Export Controls
  • Information Operations
  • Military Research
  • Sensitivity
  • Spectra
  • Standards

Fields of Study

  • Physics

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