Site-assignment of O-17-NMR signals in itinerant metamagnetic compound Sr3R-Li2O7

K Kitagawa; K Ishida; RS Perry; Y Maeno; Robin Perry

doi:10.1016/j.physb.2006.01.260

Site-assignment of O-17-NMR signals in itinerant metamagnetic compound Sr3R-Li2O7

K Kitagawa, K Ishida, RS Perry, Y Maeno, Robin Perry

School of Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

Abstract

We have performed an 17O-NMR measurement in the bilayered perovskite ruthenate Sr3Ru2O7 which shows itinerant metamagnetism at low temperatures. Three oxygen sites are identified in the 17O-NMR spectrum. NMR lines arising from the outer-apical O site are observable in the vicinity of a metamagnetic quantum critical point in spite of strong spin fluctuations. The field dependence of the Knight shift scales with the bulk magnetization.

Original language	English
Pages (from-to)	119-120
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	378-80
DOIs	https://doi.org/10.1016/j.physb.2006.01.260
Publication status	Published - 1 May 2006

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10.1016/j.physb.2006.01.260

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title = "Site-assignment of O-17-NMR signals in itinerant metamagnetic compound Sr3R-Li2O7",

abstract = "We have performed an 17O-NMR measurement in the bilayered perovskite ruthenate Sr3Ru2O7 which shows itinerant metamagnetism at low temperatures. Three oxygen sites are identified in the 17O-NMR spectrum. NMR lines arising from the outer-apical O site are observable in the vicinity of a metamagnetic quantum critical point in spite of strong spin fluctuations. The field dependence of the Knight shift scales with the bulk magnetization.",

author = "K Kitagawa and K Ishida and RS Perry and Y Maeno and Robin Perry",

note = "International Conference on Strongly Correlated Electron Systems (SECES 05), Vienna, AUSTRIA, JUL 26-30, 2005",

year = "2006",

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doi = "10.1016/j.physb.2006.01.260",

language = "English",

volume = "378-80",

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journal = "Physica B: Condensed Matter",

issn = "0921-4526",

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T1 - Site-assignment of O-17-NMR signals in itinerant metamagnetic compound Sr3R-Li2O7

AU - Kitagawa, K

AU - Ishida, K

AU - Perry, RS

AU - Maeno, Y

AU - Perry, Robin

N1 - International Conference on Strongly Correlated Electron Systems (SECES 05), Vienna, AUSTRIA, JUL 26-30, 2005

PY - 2006/5/1

Y1 - 2006/5/1

N2 - We have performed an 17O-NMR measurement in the bilayered perovskite ruthenate Sr3Ru2O7 which shows itinerant metamagnetism at low temperatures. Three oxygen sites are identified in the 17O-NMR spectrum. NMR lines arising from the outer-apical O site are observable in the vicinity of a metamagnetic quantum critical point in spite of strong spin fluctuations. The field dependence of the Knight shift scales with the bulk magnetization.

AB - We have performed an 17O-NMR measurement in the bilayered perovskite ruthenate Sr3Ru2O7 which shows itinerant metamagnetism at low temperatures. Three oxygen sites are identified in the 17O-NMR spectrum. NMR lines arising from the outer-apical O site are observable in the vicinity of a metamagnetic quantum critical point in spite of strong spin fluctuations. The field dependence of the Knight shift scales with the bulk magnetization.

U2 - 10.1016/j.physb.2006.01.260

DO - 10.1016/j.physb.2006.01.260

M3 - Article

SN - 0921-4526

VL - 378-80

SP - 119

EP - 120

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

ER -

Site-assignment of O-17-NMR signals in itinerant metamagnetic compound Sr3R-Li2O7

Abstract

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