System and method for controlling intensity of a beam of...

Details System and method for controlling intensity of a beam of... System and method for controlling intensity of a beam of...

2008-03-14

2010-11-09

Toatley, Gregory J (Department: 2877)

Optics: measuring and testing

By polarized light examination

With polariscopes

Reexamination Certificate

active

07830512

ABSTRACT:
An ellipsometer or polarimeter system and method for controlling intensity of an electromagnetic beam over a spectrum of wavelengths by applying control (P2) and beam (P) polarizers, optionally in combination with an intervening and control compensator (C).

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