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VERSION:2.0
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CALSCALE:GREGORIAN
X-WR-CALNAME:LASSP & AEP Seminar - Srinivas Raghu - Stanford University
X-WR-TIMEZONE:Eastern Time (US & Canada)
BEGIN:VEVENT
DTSTAMP:20260712T235421Z
UID:tag:localist.com\,2008:EventInstance_31183004415688
DTSTART:20190924T162000Z
DTEND:20190924T172000Z
DESCRIPTION:Hosted by Eun-ah Kim\n\nRobust dx2−y2  Superconductivity in I
 nfinite-Layer Nickelates\n\nAbstract: Motivated by the recent observation 
 of superconductivity in Strontium doped NdNiO$_2$ (which we will review)\,
  we construct a weak coupling theory of unconventional superconductivity i
 n this system.  Starting with first principles calculations\, we construct
  two distinct tight-binding models\, a simpler single-orbital as well as a
   three-orbital model\, both of which capture the key low energy degrees o
 f freedom to varying degree of accuracy.  We study the superconducting ins
 tability in both models in the weak-coupling limit.  We find that in both 
 cases\, the dominant pairing tendency is in the d$_{x^2-y^2}$ channel\, an
 alogous to the cuprate superconductors.  \n\nPoster
LOCATION:700 Clark Hall
SUMMARY:LASSP & AEP Seminar - Srinivas Raghu - Stanford University
URL;VALUE=URI:https://events.cornell.edu/event/lassp_aep_seminar_-_srinivas
 _raghu_-_stanford_university
CATEGORIES:Seminar
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