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<p class="MsoNormal">Good Morning, <o:p></o:p></p>
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<p class="MsoNormal">Please join us for a CME Seminar presented by Assistant Professor
<a href="http://spot.colorado.edu/~minhyea/mlee_lab/Home.html"><span style="color:windowtext">Minhyea Lee</span></a> from the University of Colorado Boulder
<span style="color:#1F497D">today </span>at 11:30am in 1080 Smith Seminar, PRB. Learn more about Dr. Lee’s seminar topic, "Topological Hall effect and multiple magnetic states in the A-phase of Fe doped MnSi” below. Thank you and we look forward to seeing you
there!<o:p></o:p></p>
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<p class="MsoNormal"><u>Abstract<o:p></o:p></u></p>
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<p class="MsoNormal" style="line-height:13.5pt;background:white">The discovery of a crystalline structure of non-collinear and non-coplanar spin arrangements – the so-called Skyrmion lattice – in the A-phase of MnSi provides a new route to manipulate electrical
properties via spin degrees of freedom. The topological Hall effect in the A-phase is directly connected to the gauge field emerging from this non-trivial spin texture. In this talk, I will present our electrical transport studies in Fe-doped MnSi, particularly
focusing on understanding the role of Fe impurities and the magnetic anisotropy of the A-phase.<o:p></o:p></p>
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<p class="MsoNormal" style="line-height:13.5pt;background:white">Sincerely,<br>
Joanna<o:p></o:p></p>
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<p class="MsoNormal" style="line-height:13.5pt;background:white"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#333333"><img border="0" width="224" height="45" id="_x0000_i1025" src="http://osu.edu/assets/site/images/logos/osu-emailsig.png" alt="The Ohio State University"><br>
</span><b><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#BB0000;background:white">Joanna Gardner</span></b><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#333333"><br>
Program Coordinator<br>
</span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#BB0000;background:white">College of Arts and Sciences</span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#333333"> Physics<br>
2021 Physics Research Building, 191 W Woodruff Avenue, Columbus, OH 43210<br>
614-292-3437 Office<br>
<a href="mailto:gardner.306@osu.edu"><span style="background:white">gardner.306@osu.edu</span></a>
<a href="http://osu.edu"><span style="background:white">osu.edu</span></a> <o:p></o:p></span></p>
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