A New Radiation Chopper Principle
- 1 January 1965
- journal article
- Published by Optica Publishing Group in Applied Optics
- Vol. 4 (1) , 45-46
- https://doi.org/10.1364/ao.4.000045
Abstract
A radiation chopper principle yielding high discrimination against short-wavelength radiation is described. A sample instrument has been built and tested for 13-cps operation. The chopper principle can be applied throughout the entire infrared wavelength region in many instruments.Keywords
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