Photoelectric effect and photons: what suggests a particle nature if we only measure resulting current?
41466
Can the photoelectric effect be explained without photons?
26806
Virtual photons, what makes them virtual?
128965
Photon pair production at relativistic speeds?
57260
Photoelectric Effect - Dependence of current on frequency
15767
Can a free particle absorb/emit photons?
27803
Why are photoelectrons emitted in the direction of incident photons?
121564
Why doesn't saturation current in the photoelectric effect depend on the frequency of light absorbed ny the metal emitter?
5663
Have we directly observed the electric component to EM waves?
6296
Why do electrons move towards anode in the Photoelectric effect experiment?
131782
Which charge actually moves to constitute current? Positive or negative?
35481
Photoelectric effect intensity
51802
What is the frequency of a photon?
13683
How is $J^{PC}$ value experimentally determined for new types of particles?
88637
Why can a particle decay into two photons but not one?
64240
Can we measure "wavefunction" of quantum particles?
43436
What exactly is a photon?
141866
The lightest photon ever detected