Abstract

Scatterplate inferferometry in the IR (λ = 10.6 μm) is virtually the same as that in the visible except for an appropriate change in optical materials. Techniques for its fabrication and alignment are described. Some of the side effects produced by the pyroelectric vidicon that are peculiar to scatterplate interferometry are discussed.

© 1980 Optical Society of America

Null testing in a modified scatterplate interferometer

Lawrence F. Rubin
Appl. Opt. 19(10) 1634-1638 (1980)

Phase-shifting birefringent scatterplate interferometer

Michael B. North-Morris, Jay VanDelden, and James C. Wyant
Appl. Opt. 41(4) 668-677 (2002)

Rough surface interferometry at 10.6 μm

Osuk Kwon, J. C. Wyant, and C. R. Hayslett
Appl. Opt. 19(11) 1862-1869 (1980)

Energy distribution in a scatterplate interferometer

Lawrence F. Rubin and James C. Wyant
J. Opt. Soc. Am. 69(9) 1305-1308 (1979)

Interferometric phase measurement using pyroelectric vidicons

H. Philip Stahl and Chris L. Koliopoulos
Appl. Opt. 26(6) 1127-1136 (1987)