Some of the theoretical models in the literature describing the mechanism of hologram formation in photopolymer materials predict the existence of higher harmonics in the Fourier expansion of the recorded
refractive ...
Nonlocal Polymerisation Driven Diffusion model describes grating formation in
photopolymer materials and gives valuable insight into the processes taking place during formation. For weak exposures, NPDD reduces to a ...
Photopolymers act as drivers and enabler of fabrication technologies for applications
including refractive/diffractive optical elements, hybrid 3D optoelectronic circuitry, data storage recoding media and self-trapping. ...
The nonlocal diffusion model proposed by Sheridan and coworkers has provided a useful interpretation of the nature of grating
formation inside photopolymer materials. This model accounts for some important experimental ...
For the first time to our knowledge, a detailed theoretical basis is provided for the well-known inverse-square scaling law of holographic diffraction, which states that replay diffraction efficiency η=Γ/M2, where M is the ...