An inelastic neutron scattering investigation of holmium orthoferrite
The inelastic neutron scattering spectra recorded in this study and elsewhere provide a useful set of crystal-field (CF) energy levels for the ground J = 6 term of Ho 3+ in HoFeO 3 . The resolution of the low-energy, temperature-dependent pseudo-quadrupole ground state splitting and magnon peaks is...
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| Veröffentlicht in: | Journal of physics. Condensed matter 2023-01, Vol.35 (2), p.25701 |
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| creator | Stewart, G A Iles, G N Mole, R A Yamani, Z |
| description | The inelastic neutron scattering spectra recorded in this study and elsewhere provide a useful set of crystal-field (CF) energy levels for the ground
J
= 6 term of Ho
3+
in HoFeO
3
. The resolution of the low-energy, temperature-dependent pseudo-quadrupole ground state splitting and magnon peaks is consistent with the self-ordering of the Ho
3+
sublattice at
T
Ho
∼ 8–10 K and supports earlier electron spin resonance investigations of the Ho
3+
magnon behaviour. Systematic analysis of the grouped singlet CF levels of Ho
3
: HoFeO
3
, in conjunction with the CF Kramers doublet levels of the neighbouring Er
3+
: ErFeO
3
, has yielded possible sets of CF parameters for the two systems. |
| doi_str_mv | 10.1088/1361-648X/ac9e83 |
| format | Article |
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J
= 6 term of Ho
3+
in HoFeO
3
. The resolution of the low-energy, temperature-dependent pseudo-quadrupole ground state splitting and magnon peaks is consistent with the self-ordering of the Ho
3+
sublattice at
T
Ho
∼ 8–10 K and supports earlier electron spin resonance investigations of the Ho
3+
magnon behaviour. Systematic analysis of the grouped singlet CF levels of Ho
3
: HoFeO
3
, in conjunction with the CF Kramers doublet levels of the neighbouring Er
3+
: ErFeO
3
, has yielded possible sets of CF parameters for the two systems.</description><identifier>ISSN: 0953-8984</identifier><identifier>EISSN: 1361-648X</identifier><identifier>DOI: 10.1088/1361-648X/ac9e83</identifier><identifier>CODEN: JCOMEL</identifier><language>eng</language><publisher>IOP Publishing</publisher><subject>crystal field ; ferrite ; holmium ; magnon</subject><ispartof>Journal of physics. Condensed matter, 2023-01, Vol.35 (2), p.25701</ispartof><rights>2022 IOP Publishing Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c243t-5da5133f4449db4315c97563c747026dac835931bdcdfb573cfba98d4a95b6dd3</citedby><cites>FETCH-LOGICAL-c243t-5da5133f4449db4315c97563c747026dac835931bdcdfb573cfba98d4a95b6dd3</cites><orcidid>0000-0002-2915-8747 ; 0000-0002-3672-951X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/1361-648X/ac9e83/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>314,776,780,27903,27904,53824,53871</link.rule.ids></links><search><creatorcontrib>Stewart, G A</creatorcontrib><creatorcontrib>Iles, G N</creatorcontrib><creatorcontrib>Mole, R A</creatorcontrib><creatorcontrib>Yamani, Z</creatorcontrib><title>An inelastic neutron scattering investigation of holmium orthoferrite</title><title>Journal of physics. Condensed matter</title><addtitle>JPhysCM</addtitle><addtitle>J. Phys.: Condens. Matter</addtitle><description>The inelastic neutron scattering spectra recorded in this study and elsewhere provide a useful set of crystal-field (CF) energy levels for the ground
J
= 6 term of Ho
3+
in HoFeO
3
. The resolution of the low-energy, temperature-dependent pseudo-quadrupole ground state splitting and magnon peaks is consistent with the self-ordering of the Ho
3+
sublattice at
T
Ho
∼ 8–10 K and supports earlier electron spin resonance investigations of the Ho
3+
magnon behaviour. Systematic analysis of the grouped singlet CF levels of Ho
3
: HoFeO
3
, in conjunction with the CF Kramers doublet levels of the neighbouring Er
3+
: ErFeO
3
, has yielded possible sets of CF parameters for the two systems.</description><subject>crystal field</subject><subject>ferrite</subject><subject>holmium</subject><subject>magnon</subject><issn>0953-8984</issn><issn>1361-648X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp1kEtLAzEUhYMoWKt7l7N04dikSWaSZSn1AQU3Cu5CJo82ZSapSUbw35sy4s7VhXvOudzzAXCL4AOCjC0QblDdEPaxkIobhs_A7G91DmaQU1wzzsgluErpACEkDJMZ2Kx85bzpZcpOVd6MOQZfJSVzNtH5XRG_TNF2MrsiBFvtQz-4cahCzPtgTYwum2twYWWfzM3vnIP3x83b-rnevj69rFfbWi0JzjXVkiKMLSGE645gRBVvaYNVS1q4bLRUDFOOUaeVth1tsbKd5EwTyWnXaI3n4G66e4zhcyx_icElZfpeehPGJJYtRpDSpkTnAE5WFUNK0VhxjG6Q8VsgKE7ExAmPOOERE7ESuZ8iLhzFIYzRly7_238AjFtuTg</recordid><startdate>20230118</startdate><enddate>20230118</enddate><creator>Stewart, G A</creator><creator>Iles, G N</creator><creator>Mole, R A</creator><creator>Yamani, Z</creator><general>IOP Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-2915-8747</orcidid><orcidid>https://orcid.org/0000-0002-3672-951X</orcidid></search><sort><creationdate>20230118</creationdate><title>An inelastic neutron scattering investigation of holmium orthoferrite</title><author>Stewart, G A ; Iles, G N ; Mole, R A ; Yamani, Z</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c243t-5da5133f4449db4315c97563c747026dac835931bdcdfb573cfba98d4a95b6dd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>crystal field</topic><topic>ferrite</topic><topic>holmium</topic><topic>magnon</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Stewart, G A</creatorcontrib><creatorcontrib>Iles, G N</creatorcontrib><creatorcontrib>Mole, R A</creatorcontrib><creatorcontrib>Yamani, Z</creatorcontrib><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of physics. Condensed matter</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Stewart, G A</au><au>Iles, G N</au><au>Mole, R A</au><au>Yamani, Z</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An inelastic neutron scattering investigation of holmium orthoferrite</atitle><jtitle>Journal of physics. Condensed matter</jtitle><stitle>JPhysCM</stitle><addtitle>J. Phys.: Condens. Matter</addtitle><date>2023-01-18</date><risdate>2023</risdate><volume>35</volume><issue>2</issue><spage>25701</spage><pages>25701-</pages><issn>0953-8984</issn><eissn>1361-648X</eissn><coden>JCOMEL</coden><abstract>The inelastic neutron scattering spectra recorded in this study and elsewhere provide a useful set of crystal-field (CF) energy levels for the ground
J
= 6 term of Ho
3+
in HoFeO
3
. The resolution of the low-energy, temperature-dependent pseudo-quadrupole ground state splitting and magnon peaks is consistent with the self-ordering of the Ho
3+
sublattice at
T
Ho
∼ 8–10 K and supports earlier electron spin resonance investigations of the Ho
3+
magnon behaviour. Systematic analysis of the grouped singlet CF levels of Ho
3
: HoFeO
3
, in conjunction with the CF Kramers doublet levels of the neighbouring Er
3+
: ErFeO
3
, has yielded possible sets of CF parameters for the two systems.</abstract><pub>IOP Publishing</pub><doi>10.1088/1361-648X/ac9e83</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-2915-8747</orcidid><orcidid>https://orcid.org/0000-0002-3672-951X</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0953-8984 |
| ispartof | Journal of physics. Condensed matter, 2023-01, Vol.35 (2), p.25701 |
| issn | 0953-8984 1361-648X |
| language | eng |
| recordid | cdi_iop_journals_10_1088_1361_648X_ac9e83 |
| source | Institute of Physics Journals |
| subjects | crystal field ferrite holmium magnon |
| title | An inelastic neutron scattering investigation of holmium orthoferrite |
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