Pith. sign in

REVIEW

Ferromagnetic Enhancement of CE-type Spin Ordering in (Pr,Ca)MnO₃

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 1104.0757 v1 pith:DFCMQUSO submitted 2011-04-05 cond-mat.str-el cond-mat.mtrl-sci

Ferromagnetic Enhancement of CE-type Spin Ordering in (Pr,Ca)MnO$_3$

S.Y. Zhou , Y. Zhu , M.C. Langner , Y.-D. Chuang , P. Yu , W.L. Yang , A.G. Cruz Gonzalez , N. Tahir
show 7 more authors
M. Rini Y.-H. Chu R. Ramesh D.-H. Lee Y. Tomioka Z. Hussain R.W. Schoenlein
This is my paper
classification cond-mat.str-el cond-mat.mtrl-sci
keywords ce-typeorderingferromagneticfm-iinterplayresultsspinstate
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
0 comments
Share X Bluesky LinkedIn Reddit HN
abstract

We present resonant soft X-ray scattering (RSXS) results from small band width manganites (Pr,Ca)MnO$_3$, which show that the CE-type spin ordering (SO) at the phase boundary is stabilized only below the canted antiferromagnetic transition temperature and enhanced by ferromagnetism in the macroscopically insulating state (FM-I). Our results reveal the fragility of the CE-type ordering that underpins the colossal magnetoresistance (CMR) effect in this system, as well as an unexpected cooperative interplay between FM-I and CE-type SO which is in contrast to the competitive interplay between the ferromagnetic metallic (FM-M) state and CE-type ordering.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.