Source:http://linkedlifedata.com/resource/pubmed/id/21635110
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
18
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| pubmed:dateCreated |
2011-6-3
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| pubmed:abstractText |
We present resonant soft x-ray scattering results from small bandwidth 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 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 state and CE-type ordering.
|
| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
|
| pubmed:month |
May
|
| pubmed:issn |
1079-7114
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| pubmed:author |
pubmed-author:ChoY-BYB,
pubmed-author:ChuangY-DYD,
pubmed-author:Cruz GonzalezA GAG,
pubmed-author:GaiS ISI,
pubmed-author:HussainZZ,
pubmed-author:LangnerM CMC,
pubmed-author:RameshRR,
pubmed-author:RinkKK,
pubmed-author:SchoenleinR WRW,
pubmed-author:TahirNN,
pubmed-author:TokuraYY,
pubmed-author:TomiokaYY,
pubmed-author:YangW LWL,
pubmed-author:YuPP,
pubmed-author:ZhouS YSY,
pubmed-author:ZinAA
|
| pubmed:issnType |
Electronic
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| pubmed:day |
6
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| pubmed:volume |
106
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
186404
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| pubmed:year |
2011
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| pubmed:articleTitle |
Ferromagnetic enhancement of CE-type spin ordering in (Pr,Ca)MnO3.
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| pubmed:affiliation |
Advanced Light Source, Lawrence Berkeley National Laboratory, California 94720, USA. szhou@lbl.gov
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| pubmed:publicationType |
Journal Article
|