We demonstrate all-optical switching by discrete beam steering in a voltage-controlled array of channel waveguides in nematic liquid crystals. The model keeps into account the reorientational response of the medium and are in agreement with the experimental data. (C) 2005 American Institute of Physics
We investigate all-optical Zener tunnelling in electro-optically tunable arrays of identical channel...
We investigate light propagation and self-localization in a voltage-controlled array of channel wave...
The steering of a self-guided beam in a dye-doped nematic liquid crystal caused by an external illum...
We demonstrate all-optical switching by discrete beam steering in a voltage-controlled array of chan...
We review linear and nonlinear light propagation in a voltage-tunable liquid crystalline waveguide a...
We demonstrate an all-optical switch based on mode mixing in a liquid crystalline waveguide defined ...
Methods of spatial switching of laser beams in a system of coupled optical liquidcrystal waveguides ...
We demonstrate an all-optical switch based on mode mixing in a liquid crystalline waveguide defined ...
Using an external voltage and interdigitated electrodes in a liquid crystalline cell, we demonstrate...
We investigate linear and nonlinear light propagation in a voltage-tunable array of waveguide channe...
Using an external voltage and interdigitated electrodes in a liquid crystalline cell, we demonstrate...
The Kerr-like (reorientational) response of nematic liquid crystals (NLC) can be exploited in a guid...
The reorientational nonlinearity of nematic liquid crystals enables a self-localized spatial soliton...
The reorientational nonlinearity of nematic liquid crystals enables a self-localized spatial soliton...
We analyze the angular steering of self-confined light beams, i.e., spatial solitons, in nematic liq...
We investigate all-optical Zener tunnelling in electro-optically tunable arrays of identical channel...
We investigate light propagation and self-localization in a voltage-controlled array of channel wave...
The steering of a self-guided beam in a dye-doped nematic liquid crystal caused by an external illum...
We demonstrate all-optical switching by discrete beam steering in a voltage-controlled array of chan...
We review linear and nonlinear light propagation in a voltage-tunable liquid crystalline waveguide a...
We demonstrate an all-optical switch based on mode mixing in a liquid crystalline waveguide defined ...
Methods of spatial switching of laser beams in a system of coupled optical liquidcrystal waveguides ...
We demonstrate an all-optical switch based on mode mixing in a liquid crystalline waveguide defined ...
Using an external voltage and interdigitated electrodes in a liquid crystalline cell, we demonstrate...
We investigate linear and nonlinear light propagation in a voltage-tunable array of waveguide channe...
Using an external voltage and interdigitated electrodes in a liquid crystalline cell, we demonstrate...
The Kerr-like (reorientational) response of nematic liquid crystals (NLC) can be exploited in a guid...
The reorientational nonlinearity of nematic liquid crystals enables a self-localized spatial soliton...
The reorientational nonlinearity of nematic liquid crystals enables a self-localized spatial soliton...
We analyze the angular steering of self-confined light beams, i.e., spatial solitons, in nematic liq...
We investigate all-optical Zener tunnelling in electro-optically tunable arrays of identical channel...
We investigate light propagation and self-localization in a voltage-controlled array of channel wave...
The steering of a self-guided beam in a dye-doped nematic liquid crystal caused by an external illum...