Pinning of stripes by local structural distortions in cuprate high-Tc superconductors

Details Pinning of stripes by local structural distortions in cuprate high-Tc superconductors Pinning of stripes by local structural distortions in cuprate high-Tc superconductors

2011-07-18

arxiv.org/abs/1107.3373v1

Physics

Condensed Matter

Superconductivity

Conference proceedings for Stripes11

Scientific paper

We study the spin-density wave (stripe) instability in lattices with mixed low-temperature orthorhombic (LTO) and low-temperature tetragonal (LTT) crystal symmetry. Within an explicit mean-field model it is shown how local LTT regions act as pinning centers for static stripe formation. We calculate the modulations in the local density of states near these local stripe regions and find that mainly the coherence peaks and the van Hove singularity (VHS) are spatially modulated. Lastly, we use the real-space approach to simulate recent tunneling data in the overdoped regime where the VHS has been detected by utilizing local normal state regions.

Affiliated with

Also associated with

No associations

Rating

Pinning of stripes by local structural distortions in cuprate high-Tc superconductors 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 Pinning of stripes by local structural distortions in cuprate high-Tc superconductors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pinning of stripes by local structural distortions in cuprate high-Tc superconductors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-271181