This is an illustration of what is called polarisation of light.    From Wordnik.com.  [The Wave Theory of Light] Reference

I've been recognising this "polarisation" effect since 2005/6.    From Wordnik.com.  [Bespoke e-learning should really add value] Reference

We wouldn't have any polarisation; quite the opposite.    From Wordnik.com.  [Obama Called Hillary After Speech -- Honors Her For "Valiant And Historic Campaign"] Reference

Reversing half a century of polarisation will take decades.    From Wordnik.com.  [Stimulating social mobility will take decades] Reference

This phenomenon is called dielectric polarisation (Fig. 6.4.).    From Wordnik.com.  [6. Electrical Field] Reference

TAMBO: The ANC must be credited with having tried to avoid polarisation.    From Wordnik.com.  [INTERVIEW WITH STANLEY UYS, LONDON, AUGUST 1983(1)] Reference

The continued political polarisation in our society was demonstrated during the.    From Wordnik.com.  [ANC Today] Reference

This development resulted in the significant polarisation of politics along racial lines.    From Wordnik.com.  [The balance of forces] Reference

It worsens polarisation and stokes the fires that have the potential of consuming all of us.    From Wordnik.com.  [ADDRESS BY PRESIDENT NELSON MANDELA TO PARLIAMENT] Reference

The polarisation of middle-class salaries and working patterns is making this more difficult.    From Wordnik.com.  [Is the British middle class an endangered species?] Reference

In conclusion he gave an account of his discovery of the polarisation of electric rays by crystals.    From Wordnik.com.  [Sir Jagadis Chunder Bose His Life and Speeches] Reference

They have created a national atmosphere unconducive to dialogue and generated greater polarisation.    From Wordnik.com.  [NWC STATEMENT] Reference

I am pessimistic in that regard about countries characterised by deep polarisation and political gridlock.    From Wordnik.com.  [Edward Harrison: Forget about Dubai. The real problem is in Europe] Reference

In transmitted light we have, as stated above, single or double refraction, polarisation, and diaphaneity.    From Wordnik.com.  [The Chemistry, Properties and Tests of Precious Stones] Reference

To create a different impression is highly irresponsible and can lead to religious polarisation and conflict.    From Wordnik.com.  [CLAIMS THAT POLICE TAKING ACTION AGAINST MUSLIMS] Reference

In a world plagued by conflict and polarisation, we are both facing a major challenge to uphold this philosophy.    From Wordnik.com.  [Address at the Official Dinner hosted by Prime Minister Mr Recep Tayyip Erdogan of Turkey] Reference

The degree of polarisation in South Africa is revealed in the differing perspectives towards these celebrations.    From Wordnik.com.  [IMPOSE COMPREHENSIVE AND MANDATORY SANCTIONS AGAINST SOUTH AFRICA] Reference

Especially one that is integrated into the world capitalist economy and subject to the same polarisation effects.    From Wordnik.com.  [CONTENTS] Reference

The positions taken by the Pretoria regime inside our country can only lead to further conflict and polarisation.    From Wordnik.com.  [STATEMENT AT THE 19TH AFRICAN-AMERICAN CONFERENCE, LUSAKA, JANUARY 12, 1989(1)] Reference

The conduct of the DP in the setting up of the coalition has simply added to racial polarisation in our province.    From Wordnik.com.  [SPEECH BY CAMERON DUGMORE MPL, IN THE WESTERN CAPE LEGISLATURE] Reference

The Western Cape results have shown that most people have grown tired of the racial polarisation encouraged by the.    From Wordnik.com.  [Contents] Reference

We have to mobilise the people of the province to reject the path of racial polarisation and secession chosen by the NP.    From Wordnik.com.  [BOSBERAAD STRENGTHENS ANC WESTERN CAPE] Reference

We cannot do anything that is going to defeat this perspective and lead to the polarisation of the people of our region.    From Wordnik.com.  [MR TONY YENGENI - THE SITUATION IN ZIMBABWE] Reference

Still, the ANC should be critical of, and mobilise against, such attempts to further racial polarisation and chauvinism.    From Wordnik.com.  [Mayibuye Editorial] Reference

He next demonstrated the rotation of the plane of polarisation of Electric Waves by means of pieces of twisted jute rope.    From Wordnik.com.  [Sir Jagadis Chunder Bose His Life and Speeches] Reference

The former would have been the best option as it would have avoided bad feeling within the party and racial polarisation.    From Wordnik.com.  [Smoking Guns and the Morality of Parliamentary Privilege] Reference

PAC offices with the specific intent of creating an atmosphere unconducive to dialogue and generate greater polarisation.    From Wordnik.com.  [STATEMENTS MADE BY MINISTER HERNUS KRIEL] Reference

This bodes well for the elections in Cape Town itself, where the National Party has actively promoted racial polarisation.    From Wordnik.com.  [Contents] Reference

These, at times, serve to freeze those conflicts, perpetuate polarisation, and make their timely resolution more difficult.    From Wordnik.com.  [Speech at the 54th Session of the United Nations General Assembly] Reference

But isn't the extreme polarisation of the discussion as a whole part of the problem as regards seeking a genuine way forward?.    From Wordnik.com.  [On Thursday, the Legg report will be published along with...] Reference

Obama and Hillary are both toast unless this polarisation ends, which can only come from them compromising and joining forces.    From Wordnik.com.  [Hillary Concedes She "Misspoke" On Bosnia Sniper Episode] Reference

Otherwise, we are keeping and propping up parties who belong to the past and that continue the racial polarisation of our society.    From Wordnik.com.  ["Two Wings of a Great Movement"] Reference

The more protracted this instability, the greater will be the degree of polarisation and generalised social and political conflict.    From Wordnik.com.  [ANC Today] Reference

The most complete polarisation seems to take place near the horizon; and, when the sun is near the meridian, towards the west and east.    From Wordnik.com.  [Notes and Queries, No. 209, October 29 1853 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Geneologists, etc.] Reference

In the arduous battle between the people and oppression, positions hardened and polarisation developed between the people and the state.    From Wordnik.com.  [ADDRESS TO CODESA BY COMRADE NELSON R. MANDELA, PRESIDENT OF THE ANC] Reference

However we cannot afford to disrupt this fragile process towards democracy, by adopting campaigning strategies that increase polarisation.    From Wordnik.com.  [ELECTIONS AND POLITICAL TOLERANCE] Reference

This trend may be exacerbated by deepening ethnic, religious and ideological differences, intolerance and a different kind of polarisation.    From Wordnik.com.  [ANC Today] Reference