Exact analytical solution of time-independent Schrödinger equation for a system consisting of two flat potentials coupled by a rectangular potential
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DOI: 10.1080/00268976.2021.1968055
Abstract: We have proposed an analytical method for finding the exact solution for the two-state scattering problems, where two flat potentials are coupled by a rectangular potential. We found a way to express the two-state problem… read more here.
Keywords: two flat; solution; potentials coupled; flat potentials ... See more keywords
Bidirectional asymmetric acoustic focusing with two flat acoustic metasurfaces
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DOI: 10.1088/1674-1056/27/12/124302
Abstract: We design an asymmetric transmission system (ATS) with two flat acoustic metasurfaces (AMs) to yield bidirectional asymmetric acoustic focusing (BAAF). The acoustic waves could be focused on both sides of the ATS with different focal… read more here.
Keywords: flat acoustic; bidirectional asymmetric; asymmetric acoustic; acoustic focusing ... See more keywords