104 citations · 303 across the 12 of their papers we have counts for
5 papers · 1 filter
Regimes of electronic transport in doped InAs nanowire
A A Zhukov, I E Batov
We report on the low temperature measurements of the magnetotransport in Si-doped InAs quantum wire in the presence of a charged tip of an atomic force microscope serving as a mobi…
Supercurrent in Nb/InAs-Nanowire/Nb Josephson junctions
H. Y. Gunel, I. E. Batov, H. Hardtdegen +6
We report on the fabrication and measurements of planar mesoscopic Josephson junctions formed by InAs nanowires coupled to superconducting Nb terminals. The use of Si-doped InAs-na…
Josephson supercurrent in Nb/InN-nanowire/Nb junctions
R. Frielinghaus, I. E. Batov, M. Weides +3
We experimentally studied the Josephson supercurrent in Nb/InN-nanowire/Nb junctions. Large critical currents up to 5.7 A have been achieved, which proves the good coupling of t…
Andreev reflection and strongly enhanced magnetoresistance oscillations in GaInAs/InP heterostructures with superconducting contacts
I. E. Batov, Th. Schapers, N. M. Chtchelkatchev +2
We study the magnetotransport in small hybrid junctions formed by high-mobility GaInAs/InP heterostructures coupled to superconducting (S) and normal metal (N) terminals. Highly tr…
Andreev reflection and enhanced subgap conductance in NbN/Au/InGaAs-InP junctions
I. E. Batov, Th. Schaepers, A. A. Golubov +1
We report on the fabrication of highly transparent superconductor/normal metal/two-dimensional electron gas junctions formed by a superconducting NbN electrode, a thin (10nm) Au in…