Solid state electron amplifier

作者： Robert A. Simms , Charley B. Burgett

DOI:

关键词: Infrared 、 Amplifier 、 Analytical chemistry 、 Voltage 、 Materials science 、 Electron 、 Field electron emission 、 Electrical impedance 、 Cathode 、 Optoelectronics 、 Solid-state

摘要: A microscopic voltage controlled field emission electron amplifier device consists of a dense array cathodes with individual cathode impedances employed to modulate and control the currents device. These are selected be sensitive an external stimulus such as light, x-rays, infrared radiation or particle bombardment; so that current varies spacially in proportion intensity controlling stimulus. When phosphorus screen other suitable responsive element is provided, functions solid state image convertor intensifier.