72 citations · 231 across the 7 of their papers we have counts for
7 papers
Long-distance transmon coupler with CZ gate fidelity above
Fabian Marxer, Antti Vepsäläinen, Shan W. Jolin +36
Tunable coupling of superconducting qubits has been widely studied due to its importance for isolated gate operations in scalable quantum processor architectures. Here, we demonstr…
Spatial fluctuations in transient creep deformation
Lasse Laurson, Jari Rosti, Juha Koivisto +2
We study the spatial fluctuations of transient creep deformation of materials as a function of time, both by Digital Image Correlation (DIC) measurements of paper samples and by nu…
Fluctuations and scaling in creep deformation
Jari Rosti, Juha Koivisto, Lasse Laurson +1
The spatial fluctuations of deformation are studied in creep in the Andrade's power-law and the logarithmic phases, using paper samples. Measurements by the Digital Image Correlati…
Statistics of acoustic emission in paper fracture: precursors and criticality
J. Rosti, J. Koivisto, M. J. Alava
We present statistical analysis of acoustic emission (AE) data from tensile experiments on paper sheets, loading mode I, with samples broken under strain control. The results are b…
Line creep in paper peeling
Jari Rosti, Juha Koivisto, Paola Traversa +3
The dynamics of a "peeling front" or an elastic line is studied under creep (constant load) conditions. Our experiments show an exponential dependence of the creep velocity on the…
Creep of a fracture line in paper peeling
J. Koivisto, J. Rosti, M. J. Alava
The slow motion of a crack line is studied via an experiment in which sheets of paper are split into two halves in a ``peel-in-nip'' (PIN) geometry under a constant load, in creep.…