electro‐optical materialselectrochromic windowsgel‐glass‐dispersed liquid crystal materialsoptical sol‐gel materialsorganic‐inorganic hybrid materialsphotochromic sol‐gel materialsphotonic sol‐gel materialssol‐gel materialsUV protective sol‐gel coatingsZayat, Marcos...
We have formulated and analyzed a model of in-plane self-sustained pattern formation in a quantum well heterostructure under bistable electro-optical absorption. We have found a number of patterns which contain regions (quasi-neutral or charged) with different spreading of the electron and hole ...
Due to the small size and high energy density in the waveguide, the electro-optical (E-O) and nonlinear optical effects are enhanced. Compared with traditional LN modulators, the devices based on LNOI have larger confinement for the light, resulting in smaller footprints and higher modulation ...
The laser echo bearing the target information is transmitted to the EO crystal, and the delay signal activates the EO crystal modulator, opens the crystal switch, and realizes the gating function of the target imaging information using the electro–optical crystal modulation. Meanwhile, to guarantee...
In this paper, we present a real and simulated study of a frequency up mixing employing an electro-optical sampling semiconductor optical amplifier Mach–Zehnder interferometer (SOA–MZI) along with the differential modulation schema. The sampling signal is generated by an optical pulse clock (OPC)...