2 article(s) from Gorkunov, Maxim V
Figure 1: Schematic of a 2 μm periodic stripe pattern imprinted in the rubbed PI layer (rubbing direction sho...
Figure 2: Exemplary PLM images in crossed polarisers (oriented as indicated by the white arrows) of the LC ce...
Figure 3: (a) The relative optical retardation (a) measured at a wavelength of 546 nm, and the pretilt angle ...
Figure 4: Schematic of the LC orientation on the striped pattern: The molecules are anchored in-plane along t...
Figure 1: Electron microscope image of a grating with period p = 350 nm, duty factor w/p = 1/3.
Figure 2: Schematic layout of the gratings on the sample; the arrow on the left indicates the rubbing directi...
Figure 3:
Photos of the liquid crystal cell under polarized light: (a) , the sample axis (rubbing direction) ...
Figure 4: The transmittance for the grating with p = 300 nm and w/p = 1/2 versus wavelength (a) and wavenumbe...
Figure 5: The Fourier transform spectra of the transmittance spectra given in Figure 4b (grating p = 300 nm, w/p = 1/2...
Figure 6: Fourier transform spectra vs grating geometry.