WebReflectionless symmetric potentials from vertex operators Full Record Related Research Abstract The construction of symmetric reflectionless potentials with an arbitrary bound-state spectrum is compared using supersymmetric quantum mechanics and using vertex operators. The simplicity of each method may have useful consequences for the other. WebSep 30, 2012 · 9 Altmetric Metrics Abstract This study introduces a new signal analysis method, based on a semi-classical approach. The main idea in this method is to interpret a pulse-shaped signal as a potential of a Schrödinger operator and then to use the discrete spectrum of this operator for the analysis of the signal.
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WebDec 1, 1998 · Comparisons with scattering by the square well and by a series of reflectionless potentials are also presented. Possible applications of the Sech-squared as … WebII. REFLECTIONLESS POSITIVE ENERGY EIGENSTATES For positive energies we write E= 2k2/2m, and the Schrödinger equation with potential energy given by Eq. 1 reads d2 dx 2 + … northeast gambling hotels
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WebJan 3, 2024 · Resonant scattering of a flat-top soliton by a wide reflectionless potential well with a varying potential well depth (a) V 0 = 4.0, (b) V 0 = 4.000 027 62, and (c) V 0 = 4.000 … WebMar 22, 2024 · In the particular case of the recently introduced class of complex Kramers-Kronig potentials we show that a broad class of time-dependent forces can be applied without inducing any scattering, while there is a breakdown of the reflectionless property when there is a broadband distribution of initial particle momentum, involving both … WebResonant tunneling potential refers to potential barriers with the transmission probability equaling to one for the separate energy levels; reflectionless potential refers to potentials … how to retrieve vm details through powershell