Author(s): Binh-Minh Nguyen, Andrey A. Kiselev, Ramsey Noah, Wei Yi, Fanming Qu, Arjan J. A. Beukman, Folkert K. de Vries, Jasper van Veen, Stevan Nadj-Perge, Leo P. Kouwenhoven, Morten Kjaergaard, Henri J. Suominen, Fabrizio Nichele, Charles M. Marcus, Michael J. Manfra, and Marko Sokolich
A semiconductor quantum well with a concentric geometry enables experimentalists to decouple bulk and edge conduction channels.
[Phys. Rev. Lett. 117, 077701] Published Fri Aug 12, 2016