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#Mon Aug 09 11:51:55 CEST 2010
Text__u4RqgKObEd-WfYQ0GneCwQ_title=Is Light Both Wave and Particle?
Text__u4RqgKObEd-WfYQ0GneCwQ_text=<p>In some experiments light appears to be a wave; in others, like a current comprised of particles. In the early 1920s, Einstein thus considers a theory that unifies the two\: light consists of light quanta, which transport the energy of light. These are conducted by a wave, which can be observed only indirectly, but provides for the wave properties of light. Lorentz sums up this theory after a conversation with Einstein and Ehrenfest in Leiden.</p>