Field-dependent Vortex Pinning Strength in a Periodic Array of Antidots

Details Field-dependent Vortex Pinning Strength in a Periodic Array of Antidots Field-dependent Vortex Pinning Strength in a Periodic Array of Antidots

2003-01-09

arxiv.org/abs/cond-mat/0301118v1

Phys. Rev. B. 67, 064502 (2003)

Physics

Condensed Matter

Superconductivity

5 pages, to be published in Phys. Rev. B

Scientific paper

10.1103/PhysRevB.67.064502

We explore the dynamic response of vortex lines in a Pb thin film with a periodic array of antidots by means of ac-susceptibility measurements. For low drive field amplitudes, within the Campbell regime, vortex motion is of intra-valley type and the penetration depth is related to the curvature of the pinning potential well, $\alpha$. For dc-fields below the first matching field $H_1$, $\alpha$ reaches its highest value associated with a Mott Insulator-like phase where vortex lines are strongly localized at the pinning sites. For $H_1

Affiliated with

Also associated with

No associations

Rating

Field-dependent Vortex Pinning Strength in a Periodic Array of Antidots 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 Field-dependent Vortex Pinning Strength in a Periodic Array of Antidots, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Field-dependent Vortex Pinning Strength in a Periodic Array of Antidots will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-724904