UK earthling - was: Dipole-2 different wire sizes?
On Saturday, July 28, 2012 2:59:06 AM UTC-5, Szczepan Bialek wrote:
Light is not coherent.
On the contrary, any single frequency light, i.e. single color light, is coherent. Most of the laser light in an interferometer is coherent. Otherwise, steady-state interference could not be achieved.
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73, Cecil, w5dxp.com
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