Accession Number : AD0691145

Title :   A CALORIMETER FOR INFRA-RED LASER POWER MEASUREMENT,

Corporate Author : DEFENCE STANDARDS LABS MARIBYRNONG (AUSTRALIA)

Personal Author(s) : Kellock,H. A.

Report Date : 13 JAN 1969

Pagination or Media Count : 2

Abstract : A description is given of a calorimeter suitable for measuring the output power from continuous wave carbon-dioxide lasers. The calorimeter is absolutely calibrated and may be used to measure powers from 1 w to 1 kw, with an error of not more than 3% at 100 w. (Author)

Descriptors :   (*CALORIMETERS, INFRARED RADIATION), GAS LASERS, THERMAL RADIATION, SPHERES, COOLING, WATER, HEATING ELEMENTS, THERMAL CONDUCTIVITY, ERRORS

Subject Categories : Lasers and Masers
      Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE