Experimental determination of B-T phase diagram of YBa_2Cu_3O_7-d to 150T for B perpendicular to c

Details Experimental determination of B-T phase diagram of YBa_2Cu_3O_7-d to 150T for B perpendicular to c Experimental determination of B-T phase diagram of YBa_2Cu_3O_7-d to 150T for B perpendicular to c

1999-01-29

arxiv.org/abs/cond-mat/9901341v1

Phys. Rev. B 61, 1584 (2000)

Physics

Condensed Matter

Superconductivity

4 pages, 4 figures

Scientific paper

10.1103/PhysRevB.61.1584

The B-T phase diagram for thin film YBa_2Cu_3O_7-d with B parallel to the superconducting layers has been constructed from GHz transport measurements to 150T. Evidence for a transition from a high T regime dominated by orbital effects, to a low T regime where paramagnetic limiting drives the quenching of superconductivity, is seen. Up to 110T the upper critical field is found to be linear in T and in remarkable agreement with extrapolation of the longstanding result of Welp et al arising from magnetisation measurements to 6T. Beyond this a departure from linear behaviour occurs at T=74K, where a 3D-2D crossover is expected to occur.

Affiliated with

Also associated with

No associations

Rating

Experimental determination of B-T phase diagram of YBa_2Cu_3O_7-d to 150T for B perpendicular to c 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 Experimental determination of B-T phase diagram of YBa_2Cu_3O_7-d to 150T for B perpendicular to c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Experimental determination of B-T phase diagram of YBa_2Cu_3O_7-d to 150T for B perpendicular to c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-615446