The angular control in the reflection domain can be achieved by adding a meta-surface at the boundary of the PnC.
Efficient control of the reflection coefficient is then assessed in an impedance tube, with large amplitudes of pressure fluctuations, typical of those encountered in practical systems.
Figure 5 shows that by increasing the control field, the reflection profile is shifted to long wavelengths.
It consists in creating a Bragg grating by doping periodic zones with NPs (Figure 1b), then using the enhanced Kerr optical effect of the composite zones to optically control either the reflection wavelength or the filter contrast, two parameters depending on the effective refractive index.
This allows us to change the effective medium by designing the pore geometry and, thus, to control the specular reflection at will.
In the control, the gold reflection was present mainly in sinusoidal cells of the periportal region, which are presumed to be vitamin A storing, stellate cells, and in the cytoplasm of hepatocytes).
Damping in the structure can efficiently control the edge reflections and therefore help to localize the energy sources and sinks.
The controlling of light injection angle requires a fine adjustment of the physical configuration precisely; therefore, we choose to implement such a wetness sensing through controlling and analyzing the reflection spectrum under SPR, i.e., wavelength modulation surface plasmon resonance.
Action control and reflection The participants controlled the effects of their performed actions and evaluated their success with reference to the defined goals or subgoals.
While RMCLS imposes no constraints on the remaining early reflections, PMINT has been shown to be more perceptually advantageous since it also aims to control the remaining early reflections.
