Radiative coupling between photonic paint layers.
Intense isotropic laser emission from an optically pumped scattering gain medium has been used to induce isotropic lasing in an adjacent scattering gain medium at a longer wavelength. The energy-transfer mechanism between the media involved has been studied with a simple model based on radiation-transfer theory. The applications of this effect for wavelength-domain coding are also discussed.
Martorell
J
J
Balachandran
R M
RM
Lawandy
N M
NM