A MICROCALORIMETER FOR MEASURING LASER ENERGY,
Abstract
The microcalorimeter contains a fluid-receiving vessel and a protective hood with vacuum-thermal insulation. In order to increase the sensitivity and eliminate dependence on energy distribution within the vessel for temperature reading, the light-receiving vessel is filled with a fluid which has maximum absorption in the region of wavelengths emitted by lasers. The device is equipped with an optical system for projecting the emission measured to the center of the vessel, simultaneously serving as light receiver and reading instrument.
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 30, 1969
- Accession Number
- AD0696405
Entities
People
- A. S. Demirkhanova
- D. M. Tskhevedadze
- G. A. Goldshtein
- V. V. Mumladze
Organizations
- National Air and Space Intelligence Center