Figure 1
From: Velocimetry of superconducting vortices based on stroboscopic resonances
The oblique view of the investigated system.
Superconducting bridge (of size L × W) is exposed to a perpendicular magnetic field H and longitudinal transport current density J. In the center of the bridge a channel of depleted superconductivity (of width Wch) is created by local heating, and varies over time. Time-dependent voltage V(t) is measured across the channel.
