178 citations
- Centre National de la Recherche ScientifiqueFR11 papers
- University of KonstanzDE10 papers
- University of PatrasGR9 papers
- Durham UniversityGB8 papers
- École Normale Supérieure de LyonFR8 papers
- Foundation for Research and Technology HellasGR7 papers
- National Technical University of AthensGR7 papers
- Forschungszentrum JülichDE6 papers
- Freie Universität BerlinDE6 papers
- Max Planck Institute of Microstructure PhysicsDE6 papers
- National and Kapodistrian University of AthensGR6 papers
- European Theoretical Spectroscopy FacilityBE5 papers
4 papers · 1 filter
In-plane force fields and elastic properties of graphene
G. Kalosakas, N. N. Lathiotakis, C. Galiotis +1
Bond stretching and angle bending force fields, appropriate to describe in-plane motion of graphene sheets, are derived using first principles' methods. The obtained force fields a…
Optical tweezers with enhanced efficiency based on laser-structured substrates
D. G. Kotsifaki, M. Kandyla, I. Zergioti +3
We present an optical nanotrapping setup that exhibits enhanced efficiency, based on localized plasmonic fields around sharp metallic features. The substrates consist of laser-stru…
Ionization potentials and electron affinities from reduced density matrix functional theory
E. N. Zarkadoula, S. Sharma, J. K. Dewhurst +2
In the recent work of S. Sharma \emph{et al.}, (arxiv.org: arxiv:0912.1118), a single-electron spectrum associated with the natural orbitals was defined as the derivative of the to…
Base Pair Openings and Temperature Dependence of DNA Flexibility
Nikos Theodorakopoulos, Michel Peyrard
The relationship of base pair openings to DNA flexibility is examined. Published experimental data on the temperature dependence of the persistence length by two different groups a…