43 citations · 54 across the 3 of their papers we have counts for
3 papers
Graphene-based photonic crystal
Oleg L. Berman, Vladimir S. Boyko, Roman Ya. Kezerashvili +2
A novel type of photonic crystal formed by embedding a periodic array of constituent stacks of alternating graphene and dielectric discs into a background dielectric medium is prop…
Influence of high-angle grain boundaries on the charge order formation in the
Vladimir S. Boyko, Roman Ya. Kezerashvili
We are examining the possibility of the formation of charge order in the high-temperature superconductor (YBCO) due to interaction between the charged o…
Anomalous far infrared monochromatic transmission through a film of type-II superconductor in magnetic field
Oleg L. Berman, Vladimir S. Boyko, Roman Ya. Kezerashvili +1
Anomalous far infrared monochromatic transmission through a lattice of Abrikosov vortices in a type-II superconducting film is found and reported. The transmitted frequency corresp…