Linear polarization holography

In conventional holography, the hologram is formed by recording the interference fringes of two coherent beams using a photosensitive material. The amplitude and phase information of the original signal wave can be reconstructed ...

Physics researchers discover new electronic phenomenon

Physics researchers at the University of North Florida's Atomic LEGO Lab discovered a new electronic phenomenon they call "asymmetric ferroelectricity." The research led by Dr. Maitri Warusawithana, UNF physics assistant ...

Explainer: Topsy-turvy weather comes from polar vortex

It's as if the world has been turned upside-down, or at least its weather. You can blame the increasingly familiar polar vortex, which has brought a taste of the Arctic to places where winter often requires no more than a ...

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