Abstract
A single detector, two-beam device is described in which compensation for changes in energy and detector sensitivity is achieved by using one of the signals from the detector, a photomultiplier, to adjust the working voltage on the multiplier so as to maintain the unobstructed measuring signal constant.
© 1953 Optical Society of America
Full Article | PDF ArticleMore Like This
H. M. Richardson, R. G. Fowler, and M. L. Coffman
J. Opt. Soc. Am. 43(10) 873-876 (1953)
William H. King
J. Opt. Soc. Am. 43(10) 866-869 (1953)
H. W. Etzel
J. Opt. Soc. Am. 43(2) 87-90 (1953)