Dynamically variable frequency selective surface
作者： James J. Rawnick , Stephen B. Brown
DOI:
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摘要: Method for dynamically varying a frequency response of selective surface. The method can include controlling transmission electromagnetic energy through surface by passing selected frequencies in pass-band and blocking stop-band. stop-band the pass band be modified at least one position volume conductive fluid that forms portion According to aspect method, gallium indium alloyed with material from group consisting tin, copper, zinc bismuth.
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