3. Rotation. Circular dichroism

Some media are said to be "optically active", or rotatory. This translates into two closely related phenomena: optical rotation and circular dichroism.

3.1 Optical rotation

Optically active media have the property of rotating the plane of polarization of the light passing through them.

According to Fresnel's construction, a plane wave is the superposition of two circularly polarized waves, right and left, of equal amplitudes. If one of the waves travels faster than the other in the medium, one of the two vectors, $\vec{E_{d}}$ or...

You do not have access to this resource.

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

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors

+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year

From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

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

Subscribe now!

Ongoing reading
Rotation. Circular dichroism

Previous
page Polarized light

Optically active molecules

Bibliography

(1) - DRAKE (A.F.) - Polarisation modulation-the measurement of linear and circular dichroism - J. Phys. E : Sci. Instrum. 19 170-181 (1986).
(2) - LEWIS (J.W.), TILTON (R.F.), EINTERZ (C.M.), MILDER (S.J.), KUNTZ (I.D.), KLIGER (D.S.) - New technique for...