Interferometry of hyper-Rayleigh scattering by inhomogeneous thin films.
The use of specific symmetry properties of optical second-harmonic generation (the s, s-exclusion rule) has allowed us to observe high-contrast hyper-Rayleigh interference patterns in completely diffuse light, an effect that has no analog in the case of linear (Rayleigh) scattering.
Fedyanin
A A
AA
Didenko
N V
NV
Sherstyuk
N E
NE
Nikulin
A A
AA
Aktsipetrov
O A
OA