211 citations · 418 across the 6 of their papers we have counts for
6 papers
Spin-dependent (magneto)transport through a ring due to spin-orbit interaction
B. Molnar, F. M. Peeters, P. Vasilopoulos
Electron transport through a one-dimensional ring connected with two external leads, in the presence of spin-orbit interaction (SOI) of strength αand a perpendicular magnetic field…
Spin-dependent transmission through a chain of rings: influence of a periodically modulated spin-orbit interaction strength or ring radius
B. Molnar, P. Vasilopoulos, F. M. Peeters
We study ballistic electron transport through a finite chain of quantum circular rings in the presence of spin-orbit interaction of strength α. For a single ring the transmission a…
Spintronic single qubit gate based on a quantum ring with spin-orbit interaction
Peter Foldi, Balazs Molnar, Mihaly G. Benedict +1
In a quantum ring connected with two external leads the spin properties of an incoming electron are modified by the spin-orbit interaction resulting in a transformation of the qubi…
Decoherence of molecular wave packets in an anharmonic potential
Peter Foldi, Mihaly G. Benedict, Attila Czirjak +1
The time evolution of anharmonic molecular wave packets is investigated under the influence of the environment consisting of harmonic oscillators. These oscillators represent photo…
Time evolution in the Morse potential using supersymmetry: dissociation of the NO molecule
Balazs Molnar, Peter Foldi, Mihaly G. Benedict +1
We present an algebraic method for treating molecular vibrations in the Morse potential perturbed by an external laser field. By the help of a complete and normalizable basis we tr…
An algebraic construction of the coherent states of the Morse potential based on SUSY QM
Balázs Molnár, Mihály G. Benedict
By introducing the shape invariant Lie algebra spanned by the SUSY ladder operators plus the unity operator, a new basis is presented for the quantum treatment of the one-dimension…