15 citations · 28 across the 4 of their papers we have counts for
4 papers
Coulomb blockade in field electron emission from carbon nanotubes
Victor I. Kleshch, Vitali Porshyn, Pavel Serbun +7
We report the observation of Coulomb blockade in field electron emission (FE) from single-wall carbon nanotubes (SWCNTs), which is manifested as pronounced steps in the FE current-…
Coulomb blockade and quantum confinement in field electron emission from heterostructured nanotips
Victor I. Kleshch, Vitali Porshyn, Dirk Lützenkirchen-Hecht +1
A new field electron emission (FE) mechanism, which includes Coulomb blockade and quantum confinement effects, is revealed for heterostructured emitters composed of quantum dots an…
Laser-processing of grinded and mechanically abraded Nb-surfaces
V. Porshyn, P. Rothweiler, D. Lützenkirchen-Hecht
The effect of pulsed laser polishing on rough niobium surfaces was investigated. We created different well-defined roughness profiles with standard emery papers and subsequently re…
Coulomb-blockade-controlled single-electron point source
Victor I. Kleshch, Vitali Porshyn, Anton S. Orekhov +3
Coulomb blockade is a fundamental phenomenon in physics enabling transfer of individual electrons one by one into electrically isolated nanostructures such as nanowires or quantum…