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Supersymmetry Transformations for Delta Potentials

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2011
We make a detailed study of the first and second-order SUSY partners of a one-dimensional free Hamiltonian with a singular perturbation proportional to a Dirac delta function.
David J. Fernández C.   +2 more
doaj   +1 more source

Hearing the shape of a drum for light: isospectrality in photonics. [PDF]

open access: yesNanophotonics, 2022
Park S, Lee I, Kim J, Park N, Yu S.
europepmc   +1 more source

Holographic realization of the prime number quantum potential. [PDF]

open access: yesPNAS Nexus, 2023
Cassettari D, Mussardo G, Trombettoni A.
europepmc   +1 more source

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