Question about refraction experiments

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SUMMARY

Individual photons have been experimentally verified to undergo refraction when passing through materials such as glass. This phenomenon is supported by the wave function associated with single photons, confirming that refraction is not limited to classical electromagnetic waves. The discussion references the Mach-Zehnder interferometer experiment, which further illustrates the behavior of photons in various optical scenarios.

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jostpuur
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A very noobish physics question: Has it been experimentally verified, that individual photons get refracted, for example when shot one at a time through a glass, or does the refraction occur only with classical electromagnetic waves?
 
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It is experimentally verified that individual photons also get refracted. Which should not be surprising, of course, given the fact that a single photon also has a wave function.
 
there is a long discussion in this forum about photon refraction and reflection

look at the thread "mach-zehnder interferometer experiment" or something like that
 

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