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by LeapingLennie 1560 days ago
What would half-photons look like? I guess photons with half the energy expected given their wavelength and the Planck relation E = hc/λ?
1 comments

No, that's a complete photon, just one with a different wavelength. A half photon would have E = hc/2λ; that is, half the energy for the same wavelength.