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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

Displaying all lectures given by: Catherine Kallin


PIRSA:11070085  ( MP4 Medium Res , MP3 , PDF ) Which Format?
Panel Discussion
Abstract:
Date: 19/07/2011 - 10:30 am

PIRSA:11040097  ( MP4 Medium Res , MP3 , PDF ) Which Format?
Ordering in the Spatially Anisotropic Heisenberg Model on a Triangular Lattice
Speaker(s): Catherine Kallin
Abstract: The spin 1/2 Heisenberg model on a triangular lattice with interchain exchange, J', weaker than the intrachain exchange J, is a particularly well-studied frustrated magnet because of its relevance to Cs2CuCl4, which is thought to be in close proximity to a spin liquid phase. Although an incomensurat... read more
Date: 26/04/2011 - 5:00 pm

PIRSA:10100047  ( MP4 Medium Res , MP3 , PDF ) Which Format?
Topological Superconductivity
Speaker(s): Catherine Kallin
Abstract: "Conventional" superconductivity is one of the most dramatic phenomena in condensed matter physics, and yet by the 1970's it was fully understood - a solved problem much like quantum electrodynamics. The discovery of high temperature superconductivity changed all that and opened th... read more
Date: 06/10/2010 - 2:00 pm
Series: Colloquium

PIRSA:08110002  ( MP4 Medium Res , MP3 , PDF ) Which Format?
New Superconductors
Speaker(s): Catherine Kallin
Abstract: The discovery and understanding of superconductivity has provided important paradigms for physics, including spontaneous gauge symmetry breaking and the Anderson-Higgs mechanism. More recent discoveries in superconductivity have given us examples of doped Mott insulators, still an unsolved theoretic... read more
Date: 26/11/2008 - 2:00 pm
Series: Colloquium
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