Fabrication and characterization of a monolithic thin-film edge emitter device with zinc-oxide-tungsten-based thin-film phosphor
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The development of a monochromatic monolithic thin-film edge emitter (MT-FEE) device with zinc-oxide-tungsten-based thin-film phosphor was discussed. Different experimental structures were fabricated by varying the thickness of dielectric layer between 3 to 6 m with variable-edge geometrics. It was found that cathode was fabricated as a sandwich of Cr/C/Cr. Analysis shows that testing of devices demonstrated stable emission currents at voltages as low as 300 V with the emission of blue light.