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{
"abstracts": [
{
"content": "We demonstrate that an A-type antiferromagnetic (AFM) state of\nPr{0.5}Sr{0.5}MnO{3} exhibits a novel charge ordering which governs the\ntransport property. This charge ordering is stripe-like, being characterized by\na wave vector q ~ (0,0,0.3) with very anisotropic correlation parallel and\nperpendicular to the stripe direction. This charge ordering is specific to the\nmanganites with relatively wide one-electron band width (W) which often exhibit\na metallic A-type AFM state, and should be strictly distinguished from the\nCE-type checkerboard-like charge ordering which is commonly observed in\nmanganites with narrower W such as La{1-x}Ca{x}MnO{3} and Pr{1-x}Ca{x}MnO{3}.",
"lang": "en",
"mimetype": "application/x-latex",
"sha1": "b8b39344db285d7d539bf188a987291bb24a2e8c"
},
{
"content": "We demonstrate that an A-type antiferromagnetic (AFM) state of\nPr0.5Sr0.5MnO3 exhibits a novel charge ordering which governs the\ntransport property. This charge ordering is stripe-like, being characterized by\na wave vector q (0,0,0.3) with very anisotropic correlation parallel and\nperpendicular to the stripe direction. This charge ordering is specific to the\nmanganites with relatively wide one-electron band width (W) which often exhibit\na metallic A-type AFM state, and should be strictly distinguished from the\nCE-type checkerboard-like charge ordering which is commonly observed in\nmanganites with narrower W such as La1-xCaxMnO3 and Pr1-xCaxMnO3.",
"lang": "en",
"mimetype": "text/plain",
"sha1": "afa74e852555d87e1abf205f793e63cf77109177"
}
],
"contribs": [
{
"index": 0,
"raw_name": "R. Kajimoto",
"role": "author"
},
{
"index": 1,
"raw_name": "H. Yoshizawa",
"role": "author"
},
{
"index": 2,
"raw_name": "Y. Tomioka",
"role": "author"
},
{
"index": 3,
"raw_name": "Y. Tokura",
"role": "author"
}
],
"ext_ids": {
"arxiv": "cond-mat/0110170v2"
},
"extra": {
"arxiv": {
"base_id": "cond-mat/0110170",
"categories": [
"cond-mat.str-el"
],
"comments": "REVTeX4, 5 pages, 4 figures",
"journal_ref": "Phys. Rev. B 66, 180402(R) (2002)"
}
},
"ident": "3czbwace7bh4hkfehzntnddt2i",
"language": "en",
"refs": [],
"release_date": "2001-11-13",
"release_stage": "accepted",
"release_type": "article",
"release_year": 2001,
"revision": "771c3cf6-b7bb-4f39-9f9b-4c8e3b8bb446",
"state": "active",
"title": "Novel stripe-type charge ordering in the metallic A-type antiferromagnet\n Pr0.5Sr0.5MnO3",
"version": "v2",
"work_id": "bysm3in35banbbv2vhyvau5coa"
}
|
