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Disorder-resilient transition of Helical to Conical ground states in M<sub>1/3</sub>NbS<sub>2</sub>, M=Cr,Mn

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<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:creator>Sahoo, Manaswini</dc:creator>
  <dc:creator>Bonfà, Pietro</dc:creator>
  <dc:creator>Hall, Amelia Elisabeth</dc:creator>
  <dc:creator>Mayoh, Daniel A.</dc:creator>
  <dc:creator>Corredor, Laura Teresa</dc:creator>
  <dc:creator>Wolter, Anja U. B.</dc:creator>
  <dc:creator>Büchner, Bernd</dc:creator>
  <dc:creator>Balakrishnan, Geetha</dc:creator>
  <dc:creator>De Renzi, Roberto</dc:creator>
  <dc:creator>Allodi, Giuseppe</dc:creator>
  <dc:date>2024-10-03</dc:date>
  <dc:description>The discovery of chiral helical magnetism (CHM) in Cr1/3NbS2 and the stabilization of a chiral soliton lattice (CSL) has attracted considerable interest in view of their potential technological applications. However, there is an ongoing debate regarding whether the sister compound, Mn1/3NbS2, which shares the same crystal structure, exhibits similar nontrivial properties, which rely on the stabilization of the lack of inversion symmetry at the magnetic ion. In this study, we conduct a comprehensive investigation of the magnetically ordered states of both compounds, using 53Cr, 55Mn and 93Nb nuclear magnetic resonance.  Our results, supported by density functional  calculations, detect in a high quality single crystal of Cr1/3NbS2 all the signatures of the monoaxial CHM in  a magnetic field, identifying it as a textbook NMR case. The detailed understanding of this prototypic  behavior provides a reference for Mn1/3NbS2.
Despite the much larger density of specific defects in this second single crystal, we confirm the presence of a CHM phase in the Mn compound, characterized by a very large critical field for the forced ferromagnetic phase (~ 10 T for H || c).</dc:description>
  <dc:identifier>https://materialscloud-archive-failover.cineca.it/record/2024.147</dc:identifier>
  <dc:identifier>doi:10.24435/materialscloud:6v-9v</dc:identifier>
  <dc:identifier>mcid:2024.147</dc:identifier>
  <dc:identifier>oai:materialscloud.org:2290</dc:identifier>
  <dc:language>en</dc:language>
  <dc:publisher>Materials Cloud</dc:publisher>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode</dc:rights>
  <dc:subject>Chiral Helical Magnetism</dc:subject>
  <dc:subject>Nuclear Magnetic Resonance</dc:subject>
  <dc:subject>DFT</dc:subject>
  <dc:subject>Chiral Soliton Lattice</dc:subject>
  <dc:title>Disorder-resilient transition of Helical to Conical ground states in M&lt;sub&gt;1/3&lt;/sub&gt;NbS&lt;sub&gt;2&lt;/sub&gt;, M=Cr,Mn</dc:title>
  <dc:type>Dataset</dc:type>
</oai_dc:dc>