Abstract
We identify classical light fields as physical examples of nonquantum entanglement. A natural measure of degree of polarization emerges from this identification, and we discuss its systematic application to any optical field, whether beamlike or not.
Original language | English |
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Pages (from-to) | 4110-4112 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 36 |
Issue number | 20 |
DOIs | |
State | Published - 15 Oct 2011 |