465 citations · 1.2k across the 15 of their papers we have counts for
6 papers · 1 filter
Mixed-state twin observables
F. Herbut, M. Damnjanovic
Twin observables, i.e. opposite subsystem observables A+ and A- that are indistinguishable in measurement in a given mixed or pure state W, are investigated in detail algebraicly a…
Group projector generalization of dirac-heisenberg model
M. Damnjanovic
The general form of the operators commuting with the ground representation (appearing in many physical problems within single particle approximation) of the group is found. With he…
Optical dichroism in nanotubes
I. Bozovic, N. Bozovic, M. Damnjanovic
Utilizing the line-group symmetry of single-wall nanotubes, we have assigned their electron-energy bands by the symmetry-based quantum numbers. The selection rules for optical abso…
Fermi level quantum numbers and secondary gap of conducting carbon nanotubes
M. Damnjanovic, T. Vukovic, I. Milosevic
For the single-wall carbon nanotubes conducting in the simplest tight binding model, the complete set of line group symmetry based quantum numbers for the bands crossing at Fermi l…
Symmetry Based Properties of the Transition Metal Dichalcogenide Nanotubes
I. Milosevic, T. Vukovic, M. Damnjanovic +1
The full geometrical symmetry groups (the line groups) of the monolayered, 2Hb and 3R polytypes of the inorganic MoS2 and WS2 micro- and nanotubes of arbitrary chirality are found.…
Modified group projectors: tight binding method
M. Damnjanovic, T. Vukovic, I. Milosevic
Modified group projector technique for induced representations is a powerful tool for calculation and symmetry quantum numbers assignation of a tight binding Hamiltonian energy ban…