68 citations · 145 across the 4 of their papers we have counts for
4 papers
Spin relaxation in a single-electron graphene quantum dot
L. Banszerus, K. Hecker, S. Möller +5
The relaxation time of a single-electron spin is an important parameter for solid-state spin qubits, as it directly limits the lifetime of the encoded information. Thanks to the lo…
Reply to the Comment of den Hartog and van Wees on "Conductance Fluctuations in Mesoscopic Normal-Metal/Superconductor Samples"
Klaus Hecker, Helmut Hegger, Alexander Altland +1
In their comment cond-mat/9710285 [Phys. Rev. Lett. 80, 5024 (1998)] den Hartog and van Wees (HW) raise objections against our analysis of the experimental data presented in cond-m…
Conductance fluctuations in mesoscopic normal-metal/superconductor samples
Klaus Hecker, Helmut Hegger, Alexander Altland +1
We study the magnetoconductance fluctuations of mesoscopic normal-metal/superconductor (NS) samples consisting of a gold-wire in contact with a niobium film. The magnetic field str…
Fractal Conductance Fluctuations in Gold--Nanowires
Helmut Hegger, Klaus Hecker, Gernot Reckziegel +4
A detailed analysis of magneto-conductance fluctuations of quasiballistic gold-nanowires of various lengths is presented. We find that the variance …