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Magnetic-field-induced shift of the optical band gap in Ni3 V2 O8

Author(s): Chen, Peng; Holinsworth, Brian S.; O'Neal, Kenneth R.; Brinzari, Tatiana V.; Mazumdar, Dipanjan; et al

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dc.contributor.authorChen, Peng-
dc.contributor.authorHolinsworth, Brian S.-
dc.contributor.authorO'Neal, Kenneth R.-
dc.contributor.authorBrinzari, Tatiana V.-
dc.contributor.authorMazumdar, Dipanjan-
dc.contributor.authorWang, Yaqi-
dc.contributor.authorMcGill, Stephen A.-
dc.contributor.authorCava, Robert Joseph-
dc.contributor.authorLorenz, Bernd-
dc.contributor.authorMusfeldt, Janice L.-
dc.date.accessioned2020-10-27T18:31:27Z-
dc.date.available2020-10-27T18:31:27Z-
dc.date.issued2014-04en_US
dc.identifier.citationChen, P., Holinsworth, B.S., O'Neal, K.R., Brinzari, T.V., Mazumdar, D., Wang, Y.Q., McGill, S., Cava, R.J., Lorenz, B., Musfeldt, J.L. (2014). Magnetic-field-induced shift of the optical band gap in. Physical Review B, 89 (16), 10.1103/PhysRevB.89.165120en_US
dc.identifier.issn1098-0121-
dc.identifier.urihttp://arks.princeton.edu/ark:/88435/pr1xz3w-
dc.descriptionPhysical Review B - Condensed Matter and Materials Physics. Volume 89, Issue 16, 17 April 2014, Article number 165120.en_US
dc.description.abstractWe employ a magnetic-field driven antiferromagnetic to the fully polarized state transition in Ni3V2O8 to investigate the interaction between spin ordering and driven charge excitations, with special emphasis on the color properties. Our measurements reveal field-induced blue shifts of the band gap that are much larger than that of the Zeeman effect in isolation, anticipating a more greenish appearance in the fully polarized state. This color change is verified with direct photographic images and emanates from charge density differences around the Ni and O centers in high fields. © 2014 American Physical Society.en_US
dc.format.extent89.16:165120-1 - 165120-5en_US
dc.language.isoenen_US
dc.relation.ispartofPhysical Review Ben_US
dc.rightsFinal published version. Article is made available in OAR by the publisher's permission or policy.en_US
dc.titleMagnetic-field-induced shift of the optical band gap in Ni3 V2 O8en_US
dc.typeJournal Articleen_US
dc.identifier.doidoi:10.1103/PhysRevB.89.165120-
dc.date.eissued2014-04-17en_US
dc.identifier.eissn1550-235X-
pu.type.symplectichttp://www.symplectic.co.uk/publications/atom-terms/1.0/journal-articleen_US

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