DISTRIBUTION OF RADIATION APPEARING IN A SLIT DURING DIRECT TRANSMISSION FROM A CIRCULAR PLANE SOURCE,

Abstract

The derivation of formulas for the calculation of the emission current from an isotropic source as well as the emission flux and current from a cosinusoidal source at any point of the slit is given. In addition to those formulas derived for the cosinusoidal source, a formula for the total emission current along the axis through any cross section of the slit was obtained.

Document Details

Document Type
Technical Report
Publication Date
May 22, 1969
Accession Number
AD0693515

Entities

People

  • V. S. Anastasevich

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Emission
  • Radiation

Fields of Study

  • Physics

Readers

  • Astronomy/Astrophysics
  • Calculus or Mathematical Analysis
  • Electromagnetic Wave Scattering and Antenna Radiation Engineering