Suppression of 2D superconductivity by the magnetic field: quantum corrections vs superconductor-insulator transition

Details Suppression of 2D superconductivity by the magnetic field: quantum corrections vs superconductor-insulator transition Suppression of 2D superconductivity by the magnetic field: quantum corrections vs superconductor-insulator transition

2003-03-24

arxiv.org/abs/cond-mat/0303507v1

Physics

Condensed Matter

Strongly Correlated Electrons

5 pages, 4 figures. Submitted to JETP Letters

Scientific paper

10.1134/1.1587177

Magnetotransport of superconducting Nd_{2-x}Ce_xCuO_{4+y} (NdCeCuO) films is studied in the temperature interval 0.3-30 K. The microscopic theory of the quantum corrections to conductivity, both in the Cooper and in the diffusion channels, qualitatively describes the main features of the experiment including the negative magnetoresistance in the high field limit. Comparison with the model of the field-induced superconductor-insulator transition (SIT) is included and a crossover between these two theoretical approaches is discussed.

Affiliated with

Also associated with

No associations

Rating

Suppression of 2D superconductivity by the magnetic field: quantum corrections vs superconductor-insulator transition 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 Suppression of 2D superconductivity by the magnetic field: quantum corrections vs superconductor-insulator transition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suppression of 2D superconductivity by the magnetic field: quantum corrections vs superconductor-insulator transition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-448880