Funneling Light to an Electron: A Size Challenge

[gmalcolm77]

Assuming that the photon packet size is generally related to the wavelength of the light, say 500 nanometers and the electron approximate size of 2.82x10<-15 meters, how does the huge wavelength funnel it's packet energy to an electron approximately 1/17,730 th of it's size?

 

[mathman]

What phenomenon are you referring to?