Tuesday, May 17, 2016

Scientists discover new form of light / There are many ways to spin a photon: Half-quantization of a total optical angular momentum

I am reading this article Scientists discover new form of light here (http://www.upi.com/Science_News/2016/05/17/Scientists-discover-new-form-of-light/9061463490086/).
I am reading this article There are many ways to spin a photon: Half-quantization of a total optical angular momentum here (http://advances.sciencemag.org/content/2/4/e1501748.full).

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