Cavity Radiometer Reflectance

E. F. Zalewski; J. Geist; R. C. Willson

doi:10.1117/12.957968

15 November 1979 Cavity Radiometer Reflectance

E. F. Zalewski, J. Geist, R. C. Willson

Proceedings Volume 0196, Measurements of Optical Radiations; (1979) https://doi.org/10.1117/12.957968
Event: 23rd Annual Technical Symposium, 1979, San Diego, United States

Abstract

The evolution of absorbing surfaces for electrically calibrated radiometers, and techniques for measuring their absorptance (reflectance) are described. A new reflectometer for cavity reflectance measurements, which is based on a ring-shaped silicon photodiode, is described. The results of reflectance measurements on a series of cavities which represent the evolution of cavity technology are presented, and the significance of the results for future research are discussed.

Citation Download Citation

E. F. Zalewski, J. Geist, and R. C. Willson "Cavity Radiometer Reflectance", Proc. SPIE 0196, Measurements of Optical Radiations, (15 November 1979); https://doi.org/10.1117/12.957968

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available