Seminars and Colloquia
Physics
Transport in ballistic junctions of topological materials.
Fri, Feb 15, 2019,
04:30 PM
at Seminar Hall 31, 2nd Floor, Main Building
Prof. Krishnendu Sengupta
IACS, Kolkata
Abstract: Over the past decade, the role of topology in shaping the behavior of low-energy quasiparticles of a quantum system has been actively studied. Several well known materias such as graphene, various topological insulators, and Weyl semimetals hosts such quasiparticles. In this talk I am going to address the signature of topology in transport of ballistic junctions of these materials and discuss possible experimental realization of these junctions.
