The Temperature Evolution of the Out-of-Plane Correlation Lengths of Charge-Stripe Ordered La(1.725)Sr(0.275)NiO(4)
The temperature dependence of the magnetic order of stripe-ordered La(1.725)Sr(0.275)NiO(4) is investigated by neutron diffraction. Upon cooling, the widths if the magnetic Bragg peaks are observed to broaden. The degree of broadening is found to be very different for l = odd-integer and l = even-in...
| Main Authors: | , , , |
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| Format: | Conference item |
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2009
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| _version_ | 1797105215667699712 |
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| author | Freeman, P Christensen, N Prabhakaran, D Boothroyd, A |
| author_facet | Freeman, P Christensen, N Prabhakaran, D Boothroyd, A |
| author_sort | Freeman, P |
| collection | OXFORD |
| description | The temperature dependence of the magnetic order of stripe-ordered La(1.725)Sr(0.275)NiO(4) is investigated by neutron diffraction. Upon cooling, the widths if the magnetic Bragg peaks are observed to broaden. The degree of broadening is found to be very different for l = odd-integer and l = even-integer magnetic peaks. We argue that the observed behaviour is a result of competition between magnetic and charge order. |
| first_indexed | 2024-03-07T06:44:19Z |
| format | Conference item |
| id | oxford-uuid:fa5aedf7-9a3f-4c9a-abf0-52186426af8f |
| institution | University of Oxford |
| last_indexed | 2024-03-07T06:44:19Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | oxford-uuid:fa5aedf7-9a3f-4c9a-abf0-52186426af8f2022-03-27T13:05:04ZThe Temperature Evolution of the Out-of-Plane Correlation Lengths of Charge-Stripe Ordered La(1.725)Sr(0.275)NiO(4)Conference itemhttp://purl.org/coar/resource_type/c_5794uuid:fa5aedf7-9a3f-4c9a-abf0-52186426af8fSymplectic Elements at Oxford2009Freeman, PChristensen, NPrabhakaran, DBoothroyd, AThe temperature dependence of the magnetic order of stripe-ordered La(1.725)Sr(0.275)NiO(4) is investigated by neutron diffraction. Upon cooling, the widths if the magnetic Bragg peaks are observed to broaden. The degree of broadening is found to be very different for l = odd-integer and l = even-integer magnetic peaks. We argue that the observed behaviour is a result of competition between magnetic and charge order. |
| spellingShingle | Freeman, P Christensen, N Prabhakaran, D Boothroyd, A The Temperature Evolution of the Out-of-Plane Correlation Lengths of Charge-Stripe Ordered La(1.725)Sr(0.275)NiO(4) |
| title | The Temperature Evolution of the Out-of-Plane Correlation Lengths of
Charge-Stripe Ordered La(1.725)Sr(0.275)NiO(4) |
| title_full | The Temperature Evolution of the Out-of-Plane Correlation Lengths of
Charge-Stripe Ordered La(1.725)Sr(0.275)NiO(4) |
| title_fullStr | The Temperature Evolution of the Out-of-Plane Correlation Lengths of
Charge-Stripe Ordered La(1.725)Sr(0.275)NiO(4) |
| title_full_unstemmed | The Temperature Evolution of the Out-of-Plane Correlation Lengths of
Charge-Stripe Ordered La(1.725)Sr(0.275)NiO(4) |
| title_short | The Temperature Evolution of the Out-of-Plane Correlation Lengths of
Charge-Stripe Ordered La(1.725)Sr(0.275)NiO(4) |
| title_sort | temperature evolution of the out of plane correlation lengths of charge stripe ordered la 1 725 sr 0 275 nio 4 |
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