140 citations · 494 across the 54 of their papers we have counts for
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New exactly solvable periodic potentials for the Dirac equation
B. F. Samsonov, A. A. Pecheritsin, E. O. Pozdeeva +1
A new exactly solvable relativistic periodic potential is obtained by the periodic extension of a well-known transparent scalar potential. It is found that the energy band edges ar…
Second Order Darboux Displacements
B F Samsonov, M L Glasser, J Negro +1
The potentials for a one dimensional Schroedinger equation that are displaced along the x axis under second order Darboux transformations, called 2-SUSY invariant, are characterize…
Supersymmetric manipulation of quasienergy states. Application to the Berry phase
B. F. Samsonov, M. L. Glasser, L. M. Nieto
Time-dependent supersymmetry allows one to delete quasienergy levels for time-periodic Hamiltonians and to create new ones. We illustrate this by examining an exactly solvable mode…