Print Email Facebook Twitter Two types of topological transitions in finite Majorana wires Title Two types of topological transitions in finite Majorana wires Author Pikulin, D. Nazarov, Y.V. Faculty Applied Sciences Department QN/Quantum Nanoscience Date 2013-06-19 Abstract Motivated by the recent advances in studying Majorana states in nanowires under conditions of the superconducting proximity effect, we address the correspondence between the common topological transition in an infinite system and a topological transition of another type that manifests itself in the positions of the poles of the scattering matrices. We establish a universal dependence of the pole positions in the vicinity of the common transition on the parameter controlling the transition, and discuss the manifestations of the pole transitions in the differential conductance. To reference this document use: http://resolver.tudelft.nl/uuid:ccc416a8-3aba-4bca-b961-7a3d9d7e4eb2 DOI https://doi.org/10.1103/PhysRevB.87.235421 Publisher American Physical Society ISSN 1098-0121 Source http://link.aps.org/doi/10.1103/PhysRevB.87.235421 Source Physical Review B, 87 (23), 2013 Part of collection Institutional Repository Document type journal article Rights © 2013 American Physical Society Files PDF Nazarov_2013.pdf 380.3 KB Close viewer /islandora/object/uuid%3Accc416a8-3aba-4bca-b961-7a3d9d7e4eb2/datastream/OBJ/view