Berlin 2024 – wissenschaftliches Programm

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TT: Fachverband Tiefe Temperaturen

TT 85: Topology: Majorana Physics II

TT 85.1: Hauptvortrag

Freitag, 22. März 2024, 09:30–10:00, H 3005

Majorana bound states in artificial Kitaev chains — •Srijit Goswami — QuTech, Delft University of Technology, The Netherlands

In the past decade superconductor-semiconductor hybrids have been studied intensively, with significant efforts towards studying Majorana bound states (MBSs). In this talk I will discuss a relatively new approach to realize MBSs using quantum dot-superconductor hybrids. I will focus on how MBSs can be systematically and reliably engineered in a two-dimensional electron gas by tuning the relative strengths of the different kinds of couplings between the quantum dots.

Keywords: Majorana bound states; Quantum Dots; Kitaev chains