An electron wave directional coupler and its analysis
نویسندگان
چکیده
In this work a specific quantum interference device, which is two coupled-electron waveguides in close proximity, is described and analyzed. After an initial analysis outlining the principle of operation and the constraints on the structure dimensions and material parameters, a specific structure is simulated using a self-consistent Poisson and Schrbdinger solver. Results indicate that this device is feasible using current fabrication technology.
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