Abstract: The paper presents new results in the field of super high- speed signal processing. For this purpose we suggested to write digital information into spatial structures (topology) of electromagnetic field pulses. It allows to use passive circuits for fulfillment spatial logical operations. Main physical effects in solids and micron circuits, which influence on time delay of signals, are considered. In accordance to the physical analysis passive circuits of micron size allow to process spatially modulated signals with time delay less than one picosecond. This fact is confirmed by theoretical modeling transients in strip transmission circuits elements and in logical components for spatial signal processing. It is considered theoretical results of modeling several logical circuits for spatially- modulated signal processing and experimental technique for their researchers. The best field of application of the new circuits is quasi-holographic circuits for parallel signal processing. The considered results are interesting in the field of super high-speed applications, microwave-optical engineering, terahertz technique.!8
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