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Localization under external interactions in periodic quantum graphs

Date: 
Wednesday 11th April 2007 - 11:30 to 12:30
Venue: 
INI Seminar Room 1
Session Chair: 
JE Avron
Abstract: 

We discuss the creation of eigenvalues in the T3-shaped quantum graph using magnetic field and Rashba interaction. For some combinations of parameters the whole spectrum degenerates into a series of isolated flat bands.

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Presentation Material: 
University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons