93 citations · 346 across the 13 of their papers we have counts for
13 papers
Quasi-periodic and fractal polymers: Energy structure and carrier transfer
Marilena Mantela, Konstantinos Lambropoulos, Marina Theodorakou +1
We study the energy structure and the coherent transfer of an extra electron or hole along aperiodic polymers made of monomers, with fixed boundaries, using B-DNA as our protot…
Periodic, quasi-periodic, fractal, Kolakoski and random binary polymers: Energy structure and carrier transport
Konstantinos Lambropoulos, Constantinos Simserides
We study periodic, quasi-periodic (Thue-Morse, Fibonacci, Period Doubling, Rudin-Shapiro), fractal (Cantor, generalized Cantor), Kolakoski and random binary sequences using a tight…
Energy structure, density of states and transmission properties of the periodic 1D Tight-Binding lattice with a generic unit cell of sites
K. Lambropoulos, C. Simserides
We report on the electronic structure, density of states and transmission properties of the periodic one-dimensional Tight-Binding (TB) lattice with a single orbital per site and n…
RT-TDDFT study of hole oscillations in B-DNA monomers and dimers
M. Tassi, A. Morphis, K. Lambropoulos +1
We employ Real-Time Time-Dependent Density Functional Theory to study hole oscillations within a B-DNA monomer (one base pair) or dimer (two base pairs). Placing the hole initially…
Wire and extended ladder model predict THz oscillations in DNA monomers, dimers and trimers
K. Lambropoulos, K. Kaklamanis, A. Morphis +6
We call \textit{monomer} a B-DNA base pair and study, analytically and numerically, electron or hole oscillations in \textit{monomers}, \textit{dimers} and \textit{trimers}. We emp…
Electronic structure and carrier transfer in B-DNA monomer polymers and dimer polymers: Stationary and time-dependent aspects of wire model vs. extended ladder model
K. Lambropoulos, M. Chatzieleftheriou, A. Morphis +5
We employ two Tight-Binding (TB) approaches to study the electronic structure and hole or electron transfer in B-DNA monomer polymers and dimer polymers made up of monomers (ba…