Non-Reciprocal Raman response of a Charge Density Wave in a high mobility, 2D antiferromagnet
ORAL
Abstract
Combining magnetism with charge density waves (CDW) offers a unique regime for strong correlations. Here we study a 2D material with high mobility, despite the presence of antiferromagnetic order and charge density wave. We detail comprehensive Raman measurements that show a strong interaction between the lattice and CDW modes. These experiments also demonstrate a surprising non-reciprocal response, even well above the magnetic ordering temperature.
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Presenters
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Md Mofazzel Hosen
University of Central Florida, Physics, Boston College, Physics, University of Central Florida, Department of Physics, University of Central Florida
Authors
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Md Mofazzel Hosen
University of Central Florida, Physics, Boston College, Physics, University of Central Florida, Department of Physics, University of Central Florida
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Yiping Wang
Physics, Boston University, Boston College, Physics, Boston College
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Shiming Lei
Princeton University, Rice Univ
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Leslie M Schoop
Princeton University, Princeto University, Princeton, USA, Department of Chemistry, Princeton University
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Kenneth Burch
Physics, Boston University, Physics, Boston College, Boston College, Department of Physics, Boston College