Alternating-Current Bolometer for Infra-Red Spectroscopy
- 1 December 1945
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America
- Vol. 35 (12), 755-759
- https://doi.org/10.1364/josa.35.000755
Abstract
An alternating-current bolometer system has been developed for detecting and recording radiant energy in infra-red spectroscopy. Almost constant use over a ten-months’ period dictates certain improvements which are pointed out. The useful sensitivity is limited now by fluctuations originating in the power supply to the bolometer bridge.Keywords
This publication has 3 references indexed in Scilit:
- A New Type of Selective Circuit and Some ApplicationsProceedings of the IRE, 1938
- Construction and Test of an Alternating-Current BolometerReview of Scientific Instruments, 1935
- Theory of the alternating-current bolometerJournal of the Franklin Institute, 1935