172 citations · 321 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2003★ 70 cited
Low-frequency measurement of the tunneling amplitude in a flux qubit
M. Grajcar, A. Izmalkov, E. Il'ichev +13
We have observed signatures of resonant tunneling in an Al three-junction qubit, inductively coupled to a Nb LC tank circuit. The resonant properties of the tank oscillator are sen…
cond-mat.supr-con2001★ 172 cited
Degenerate ground state in a mesoscopic YBaCuO grain boundary Josephson junction
E. Il'ichev, M. Grajcar, R. Hlubina +8
We have measured the current-phase relationship (CPR) of symmetric 45 degree YBaCuO grain boundary Josephson junctions. Substantial deviations of the CPR from conventional tunnel-j…
cond-mat.supr-con1998★ 79 cited
Anomalous Periodicity of the Current-Phase Relationship of Grain-Boundary Josephson Junctions in High-Tc Superconductors
E. Il'ichev, V. Zakosarenko, R. P. J. IJsselsteijn +5
The current-phase relation (CPR) for asymmetric 45 degree Josephson junctions between two d-wave superconductors has been predicted to exhibit an anomalous periodicity. We have use…