Polarisation of light (univ.)

Motivation

Motivation image

For last centuries we have been using linearly polarized light: in food industries for the determination of concentration of sugar or alcohol.
In our everyday life we take a look at a LCD display of our mobile phone, PC monitor, etc. And how about in the future?
Media will provide the natural perception of our world by putting the 3D-technology into practice. We will probably exploit
the other polarization states of light, e.g. in spintronics.

Everyone who knows about and uses polarization of light may reveal many new interesting things...
For example, see the short videos below:

Motivation



Explanation



How many fish are in a lake?

How to count all the fish?

Reflections in a Window

How to get rid of the reflections in a Window

How to take pictures of reflective things?

How to take pictures of reflective things?

LCD – Why does the screen disappear?

LCD – Why does the screen disappear?