Pith. sign in

REVIEW

ARPES study of the superconducting gap and pseudogap in Bi2Sr2CaCu2O8+x

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv cond-mat/9712100 v1 pith:XE4HLMA7 submitted 1997-12-09 cond-mat.supr-con

H. Ding , J. C. Campuzano , M. R. Norman , M. Randeria , T. Yokoya , T. Takahashi , T. Takeuchi , T. Mochiku
show 3 more authors
K. Kadowaki P. Guptasarma D. G. Hinks
This is my paper
classification cond-mat.supr-con
keywords pseudogapsuperconductingtemperaturearpesbi2sr2cacu2o8closesdifferentfind
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

In this paper, we review some of our ARPES results on the superconducting and pseudo gaps in Bi2Sr2CaCu2O8+x. We find that optimally and overdoped samples exhibit a d-wave gap, which closes at the same temperature, Tc, for all k points. In underdoped samples, a leading edge gap is found up to a temperature T* > Tc. We find that T* scales with the maximum low temperature gap, increasing as the doping is reduced. The momentum dependence of the pseudogap is similar to that of the superconducting gap; however, the pseudogap closes at different temperatures for different k points.

Discussion (0). Sign in to comment.

Pith tools