Superconductor/semiconductor hybrid devices have attracted increasing interest in the past
years. Superconducting electronics aims to complement semiconductor technology, while …

In a Josephson junction, the current phase relation relates the phase variation of the
superconducting order parameter φ, between the two superconducting leads connected …

Under certain symmetry-breaking conditions, a superconducting system exhibits asymmetric
critical currents, dubbed the “superconducting diode effect.” Recently, systems with the ideal …

Superconducting diode effects have recently attracted much attention for their potential
applications in superconducting logic circuits. Several pathways have been proposed to …

Superconductor/semiconductor hybrid devices have attracted increasing interest in the past
years. Superconducting electronics aims to complement semiconductor technology, while …

We present a theoretical investigation of the stochastic dynamics of a damped particle in a
tilted periodic potential with a double well per period. By applying the matrix continued …

We study the influence of external electric and Zeeman fields on the Josephson response in
a planar superconductor/altermagnet/superconductor junction. Remarkably, we discover …

Asymmetric two-junction SQUIDs with different current-phase relations in the two Josephson
junctions, involving higher Josephson harmonics, demonstrate a flux-tunable Josephson …

More and more materials, with a growing variety of properties, are built into electronic
devices. This is motivated both by increased device performance and by the studies of …

We numerically investigate the behavior of a Josephson traveling wave parametric amplifier
assuming a current-phase relation with a second--harmonic contribution. We find that …