Abstract
Measurements have been made of the relative spectral sensitivities of a number of cesium oxide photoelectric cells to visible and infrared radiations. For the region 5000A to 8000A where the results reported here overlap those of Koller and of Vedder, the sensitivities were found to check those previously reported. The infrared response has been found to decrease gradually from the maximum at about 7750A to approximately zero at 12,000A.
© 1930 Optical Society of America
Full Article | PDF ArticleMore Like This
T. F. Young and W. C. Pierce
J. Opt. Soc. Am. 21(8) 497-501 (1931)
George R. Harrison and Philip A. Leighton
J. Opt. Soc. Am. 20(6) 313-330 (1930)
L. S. Ornstein, D. Vermeulen, and E. F. M. van der Held
J. Opt. Soc. Am. 20(10) 573-584 (1930)