Point-Contact spectroscopy on electron-doped Sr$_{0.88}$La$_{0.12}$CuO$_2$ thin films

L. Fruchter; F. Bouquet; Z. Z. Li

Point-Contact spectroscopy on electron-doped Sr$_{0.88}$La$_{0.12}$CuO$_2$ thin films

Superconductivity 2012-07-20 v4

Authors: L. Fruchter , F. Bouquet , Z. Z. Li

Abstract

We report on the spectra of point-contacts made on Sr $_{0.88}$ La $_{0.12}$ CuO $_2$ thin films. Besides a clear evidence for the superconducting gap, we discuss the origin of specific features, such as resistance peaks at the gap voltage and the occurrence of a two-steps resistance decrease.

Keywords

point-contact spectroscopy electron-doped cuprates Sr$_{0.88}$La$_{0.12}$CuO$_2$ superconducting gap thin films resistance peaks

Cite

@article{arxiv.1201.3790,
  title  = {Point-Contact spectroscopy on electron-doped Sr$_{0.88}$La$_{0.12}$CuO$_2$ thin films},
  author = {L. Fruchter and F. Bouquet and Z. Z. Li},
  journal= {arXiv preprint arXiv:1201.3790},
  year   = {2012}
}

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