Diffraction efficiency curves during

Fig. 22 Temporal evolution of the diffraction efficiency 7] (t) during hologram inscription on a thin film of the azobenzene-containing molecular glass 9b. Writing was performed with the laser polarization configuration 45°. The black triangles corresponds to measured data, whereas the curve represents the fit of (3). In the first few seconds, the diffraction efficiency due to reorientation of the chromophores in the bulk is visible (see inset), later-on the influence of the SRG dominates. (Reprinted with permission from [71]. Copyright 2009 American Chemical Society)...

$Fig. 22 Temporal evolution of the diffraction efficiency 7] (t) during hologram inscription on a thin film of the azobenzene-containing molecular glass 9b. Writing was performed with the laser polarization configuration 45°. The black triangles corresponds to measured data, whereas the curve represents the fit of (3). In the first few seconds, the diffraction efficiency due to reorientation of the chromophores in the bulk is visible (see inset), later-on the influence of the SRG dominates. (Reprinted with permission from [71]. Copyright 2009 American Chemical Society)...$

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