Definition of polarization
1 : the action of polarizing or state of being or becoming polarized: such asa (1) : the action or process of affecting radiation and especially light so that the vibrations of the wave assume a definite form (2) : the state of radiation affected by this processb : an increase in the resistance of an electrolytic cell often caused by the deposition of gas on one or both electrodesc : magnetization
2a : division into two oppositesb : concentration about opposing extremes of groups or interests formerly ranged on a continuum
Recent Examples of polarization from the Web
The B-modes of polarization have not yet been seen, which is consistent with many, though not all, of the standard models, and the E-modes are found to agree with the predictions.
Fourth and finally, the models also make predictions for the patterns of polarization in the CMB, which can be divided into two classes, called E-modes and B-modes.
Political polarization and global uncertainty lead the list because divisiveness — which is occurring at all levels (and is fueled by news headlines, political beliefs and budget constraints) — makes decision-making difficult, Burley explained.
There’s something so deeply wrong with both sides, with the smugness of the neoliberal kind of mainstream Democrat Party and something so deeply wrong with the sort of vicious hatred and polarization of the Republican wing.
Brendan Cox, the widower of the slain British parliamentarian Jo Cox, said both the far-right and Islamic extremists are propelled by polarization.
The crystal emitted pairs of photons entangled so that their polarization states would be opposite when one was measured.
In this age of political polarization, the United States must be prepared for violence from the left, the right, jihadists, and also those who subscribe to hard-to-categorize conspiracy theories.
The contentious 2016 presidential campaign demonstrated an eruption of discontent and polarization.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'polarization'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use of polarization
Medical Definition of polarization
: the action of polarizing or state of being or becoming polarized: asa (1): the action or process of affecting radiation and especially light so that the vibrations of the wave assume a definite form (2): the state of radiation affected by this processb: an increase in the resistance of an electrolytic cell caused by the deposition of gas on one or both electrodesc: magnetization
Seen and Heard
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