Stripe order and magnetic anisotropy in the $S=1$ antiferromagnet BaMoP$_2$O$_8
Phys. Rev. B 98, 094406 (2018) Magnetic behavior of BaMoP$_2$O$_8$ with the spatially anisotropic triangular arrangement of the $S=1$ Mo$^{4+}$ ions is explored using thermodynamic measurements, neutron diffraction, and density-functional band-structure calculations. A broad maximum in the magnetic...
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| creator | Hembacher, Jan Badrtdinov, Danis I Ding, Lei Sobczak, Zuzanna Ritter, Clemens Mazurenko, Vladimir V Tsirlin, Alexander A |
| description | Phys. Rev. B 98, 094406 (2018) Magnetic behavior of BaMoP$_2$O$_8$ with the spatially anisotropic triangular
arrangement of the $S=1$ Mo$^{4+}$ ions is explored using thermodynamic
measurements, neutron diffraction, and density-functional band-structure
calculations. A broad maximum in the magnetic susceptibility around 46\,K is
followed by the stripe antiferromagnetic order with the propagation vector
${\mathbf k}=(\frac{1}{2},\frac{1}{2},\frac{1}{2})$ formed below $T_N\simeq 21$
K. This stripe phase is triggered by a pronounced one-dimensionality of the
spin lattice, where one of the in-plane couplings, $J_2\simeq 4.6$ meV, is much
stronger than its $J_1\simeq 0.4$ meV counterpart, and stabilized by the weak
easy-axis anisotropy. The ordered moment of 1.42(9) $\mu_B$ at 1.5 K is
significantly lower than the spin-only moment of 2 $\mu_B$ due to a combined
effect of quantum fluctuations and spin-orbit coupling. |
| doi_str_mv | 10.48550/arxiv.1806.09314 |
| format | Article |
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arrangement of the $S=1$ Mo$^{4+}$ ions is explored using thermodynamic
measurements, neutron diffraction, and density-functional band-structure
calculations. A broad maximum in the magnetic susceptibility around 46\,K is
followed by the stripe antiferromagnetic order with the propagation vector
${\mathbf k}=(\frac{1}{2},\frac{1}{2},\frac{1}{2})$ formed below $T_N\simeq 21$
K. This stripe phase is triggered by a pronounced one-dimensionality of the
spin lattice, where one of the in-plane couplings, $J_2\simeq 4.6$ meV, is much
stronger than its $J_1\simeq 0.4$ meV counterpart, and stabilized by the weak
easy-axis anisotropy. The ordered moment of 1.42(9) $\mu_B$ at 1.5 K is
significantly lower than the spin-only moment of 2 $\mu_B$ due to a combined
effect of quantum fluctuations and spin-orbit coupling.</description><identifier>DOI: 10.48550/arxiv.1806.09314</identifier><language>eng</language><subject>Physics - Strongly Correlated Electrons</subject><creationdate>2018-06</creationdate><rights>http://arxiv.org/licenses/nonexclusive-distrib/1.0</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>228,230,780,885</link.rule.ids><linktorsrc>$$Uhttps://arxiv.org/abs/1806.09314$$EView_record_in_Cornell_University$$FView_record_in_$$GCornell_University$$Hfree_for_read</linktorsrc><backlink>$$Uhttps://doi.org/10.48550/arXiv.1806.09314$$DView paper in arXiv$$Hfree_for_read</backlink><backlink>$$Uhttps://doi.org/10.1103/PhysRevB.98.094406$$DView published paper (Access to full text may be restricted)$$Hfree_for_read</backlink></links><search><creatorcontrib>Hembacher, Jan</creatorcontrib><creatorcontrib>Badrtdinov, Danis I</creatorcontrib><creatorcontrib>Ding, Lei</creatorcontrib><creatorcontrib>Sobczak, Zuzanna</creatorcontrib><creatorcontrib>Ritter, Clemens</creatorcontrib><creatorcontrib>Mazurenko, Vladimir V</creatorcontrib><creatorcontrib>Tsirlin, Alexander A</creatorcontrib><title>Stripe order and magnetic anisotropy in the $S=1$ antiferromagnet BaMoP$_2$O$_8</title><description>Phys. Rev. B 98, 094406 (2018) Magnetic behavior of BaMoP$_2$O$_8$ with the spatially anisotropic triangular
arrangement of the $S=1$ Mo$^{4+}$ ions is explored using thermodynamic
measurements, neutron diffraction, and density-functional band-structure
calculations. A broad maximum in the magnetic susceptibility around 46\,K is
followed by the stripe antiferromagnetic order with the propagation vector
${\mathbf k}=(\frac{1}{2},\frac{1}{2},\frac{1}{2})$ formed below $T_N\simeq 21$
K. This stripe phase is triggered by a pronounced one-dimensionality of the
spin lattice, where one of the in-plane couplings, $J_2\simeq 4.6$ meV, is much
stronger than its $J_1\simeq 0.4$ meV counterpart, and stabilized by the weak
easy-axis anisotropy. The ordered moment of 1.42(9) $\mu_B$ at 1.5 K is
significantly lower than the spin-only moment of 2 $\mu_B$ due to a combined
effect of quantum fluctuations and spin-orbit coupling.</description><subject>Physics - Strongly Correlated Electrons</subject><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>GOX</sourceid><recordid>eNpjYJA0NNAzsTA1NdBPLKrILNMztDAw0zOwNDY04WTwDy4pyixIVcgvSkktUkjMS1HITUzPSy3JTAZyMovzS4ryCyoVMvMUSjJSFVSCbQ1VgOIlmWmpRUX5EJUKTom--QEq8UYq_irxFjwMrGmJOcWpvFCam0HezTXE2UMXbHV8QVFmbmJRZTzICfFgJxgTVgEABy06Yg</recordid><startdate>20180625</startdate><enddate>20180625</enddate><creator>Hembacher, Jan</creator><creator>Badrtdinov, Danis I</creator><creator>Ding, Lei</creator><creator>Sobczak, Zuzanna</creator><creator>Ritter, Clemens</creator><creator>Mazurenko, Vladimir V</creator><creator>Tsirlin, Alexander A</creator><scope>GOX</scope></search><sort><creationdate>20180625</creationdate><title>Stripe order and magnetic anisotropy in the $S=1$ antiferromagnet BaMoP$_2$O$_8</title><author>Hembacher, Jan ; Badrtdinov, Danis I ; Ding, Lei ; Sobczak, Zuzanna ; Ritter, Clemens ; Mazurenko, Vladimir V ; Tsirlin, Alexander A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-arxiv_primary_1806_093143</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Physics - Strongly Correlated Electrons</topic><toplevel>online_resources</toplevel><creatorcontrib>Hembacher, Jan</creatorcontrib><creatorcontrib>Badrtdinov, Danis I</creatorcontrib><creatorcontrib>Ding, Lei</creatorcontrib><creatorcontrib>Sobczak, Zuzanna</creatorcontrib><creatorcontrib>Ritter, Clemens</creatorcontrib><creatorcontrib>Mazurenko, Vladimir V</creatorcontrib><creatorcontrib>Tsirlin, Alexander A</creatorcontrib><collection>arXiv.org</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Hembacher, Jan</au><au>Badrtdinov, Danis I</au><au>Ding, Lei</au><au>Sobczak, Zuzanna</au><au>Ritter, Clemens</au><au>Mazurenko, Vladimir V</au><au>Tsirlin, Alexander A</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Stripe order and magnetic anisotropy in the $S=1$ antiferromagnet BaMoP$_2$O$_8</atitle><date>2018-06-25</date><risdate>2018</risdate><abstract>Phys. Rev. B 98, 094406 (2018) Magnetic behavior of BaMoP$_2$O$_8$ with the spatially anisotropic triangular
arrangement of the $S=1$ Mo$^{4+}$ ions is explored using thermodynamic
measurements, neutron diffraction, and density-functional band-structure
calculations. A broad maximum in the magnetic susceptibility around 46\,K is
followed by the stripe antiferromagnetic order with the propagation vector
${\mathbf k}=(\frac{1}{2},\frac{1}{2},\frac{1}{2})$ formed below $T_N\simeq 21$
K. This stripe phase is triggered by a pronounced one-dimensionality of the
spin lattice, where one of the in-plane couplings, $J_2\simeq 4.6$ meV, is much
stronger than its $J_1\simeq 0.4$ meV counterpart, and stabilized by the weak
easy-axis anisotropy. The ordered moment of 1.42(9) $\mu_B$ at 1.5 K is
significantly lower than the spin-only moment of 2 $\mu_B$ due to a combined
effect of quantum fluctuations and spin-orbit coupling.</abstract><doi>10.48550/arxiv.1806.09314</doi><oa>free_for_read</oa></addata></record> |
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| subjects | Physics - Strongly Correlated Electrons |
| title | Stripe order and magnetic anisotropy in the $S=1$ antiferromagnet BaMoP$_2$O$_8 |
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