2. Measurement techniques
There are several techniques for measuring polarization by reflection, all of which use the following optical set-up: a source, a polarizer, an analyzer and a detector. These are the basic components, to which various elements such as modulators, compensators, etc. can be added.
2.1 Zeroing method
This method uses signal extinction to perform an angular measurement
The optical setup consists of a monochromatic source (laser or filtered lamp), a polarizer, a compensator (e.g. a quarter-wave plate), an analyzer and a photomultiplier (figure 2 ).
The polarization,...
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
The Ultimate Scientific and Technical Reference
This article is included in
Mechanical and dimensional measurements
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Measurement techniques