Feasibility of Cascadable Plasmonic Full Adder
作者： Mitsuo Fukuda , Ryo Watanabe , Yuta Tonooka , Masashi Ota
DOI: 10.1109/JPHOT.2019.2932262
关键词:
摘要: The concept and configuration of a plasmonic cascadable full adder are proposed, whose logic operation is carried out by interference surface plasmons circuits formed only with single- multiple-mode waveguides. This fabricated patterning SiO2 film deposited on metal using complementary metal-oxide-semiconductor-compatible processes except for the material metal. redundant present after drained from waveguides forming radiation ports, bumps in to prevent stray light recoupling numerically confirmed three-dimensional finite-difference time domain method, difference plasmon intensity between level “0” “1” estimated be 1.5 dB even worst case. These simulations were experimentally some input signal patterns scanning near-field microscopy, distributions monitored coincide well those simulated.
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