Hall noise and transverse freezing in driven vortex lattices

Details Hall noise and transverse freezing in driven vortex lattices Hall noise and transverse freezing in driven vortex lattices

1999-06-10

arxiv.org/abs/cond-mat/9906157v1

Phys. Rev. Lett. 83, 3061 (1999)

Physics

Condensed Matter

Superconductivity

4 pages, 3 figures

Scientific paper

10.1103/PhysRevLett.83.3061

We study driven vortices lattices in superconducting thin films. Above the critical force $F_c$ we find two dynamical phase transitions at $F_p$ and $F_t$, which could be observed in simultaneous noise measurements of the longitudinal and the Hall voltage. At $F_p$ there is a transition from plastic flow to smectic flow where the voltage noise is isotropic (Hall noise = longitudinal noise) and there is a peak in the differential resistance. At $F_t$ there is a sharp transition to a frozen transverse solid where the Hall noise falls down abruptly and vortex motion is localized in the transverse direction.

Affiliated with

Also associated with

No associations

Rating

Hall noise and transverse freezing in driven vortex lattices does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Hall noise and transverse freezing in driven vortex lattices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hall noise and transverse freezing in driven vortex lattices will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-705018