Resistivity Calculations for Cuprate Superconductor Systems using an Electronic Phase Separation

Details Resistivity Calculations for Cuprate Superconductor Systems using an Electronic Phase Separation Resistivity Calculations for Cuprate Superconductor Systems using an Electronic Phase Separation

2011-12-12

arxiv.org/abs/1112.2631v1

Physics

Condensed Matter

Superconductivity

7 pages, 6 figures; Physica A, 2011

Scientific paper

10.1016/j.physa.2011.08.033

The resistivity as function of temperature of high temperature superconductors is very unusual and despite its importance lacks an unified theoretical explanation. It is linear with the temperature for overdoped compounds but it falls more quickly as the doping level decreases, and for weakly doped samples it has a minimum, increases like an insulator before it drops to zero at low temperatures. We show that this overall behavior can be explained by calculations using an electronic phase segregation into two main component phases with low and high densities. The total resistivity is calculated by the various contributions through several random picking processes of the local resistivities and using the Random Resistor Network approach.

Affiliated with

Also associated with

No associations

Rating

Resistivity Calculations for Cuprate Superconductor Systems using an Electronic Phase Separation 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 Resistivity Calculations for Cuprate Superconductor Systems using an Electronic Phase Separation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resistivity Calculations for Cuprate Superconductor Systems using an Electronic Phase Separation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-709386