RT Journal Article ID 132217af66fda965 A1 Pak, A. O. A1 Kokodiy, N. G. T1 OPTICAL RADIATION ABSORPTION BY THIN METAL WIRES WITH A POWERFUL PULSE HEATING JF Telecommunications and Radio Engineering JO TRE YR 2012 FD 2012-08-09 VO 71 IS 13 SP 1239 OP 1246 K1 laser radiation K1 bolometer K1 factor of efficiency of absorption K1 the dichroism coefficient K1 refractive index AB The results of measurements of the radiation absorption by bolometers that are heated by pulsed radiation, are presented. During the pulse the temperature changes from room one up to values of several hundred degrees. The temperature dependence as a function of the dichroism coefficient, the absorption efficiency Qabs(T) and its absolute value at different temperatures are determined. PB Begell House LK https://www.dl.begellhouse.com/journals/0632a9d54950b268,70eba19b25c2e22c,132217af66fda965.html