Coherent manipulation of an Andreev spin qubit
Abstract
To date, the most promising solid-state approaches for developing quantum information-processing systems have been based on the circulating supercurrents of superconducting circuits and manipulating the spin properties of electrons in semiconductor quantum dots. Hays et al. combined the desirable aspects of both approaches, the scalability of the superconducting circuits and the compact footprint of the quantum dots, to design and fabricate a superconducting spin qubit (see the Perspective by Wendin and Shumeiko). This so-called Andreev spin qubit provides the opportunity to develop a new quantum information processing platform.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jul 23, 2021
- Source ID
- 10.1126/science.abf0345
Entities
People
- Alfredo Levy Yeyati
- Attila Geresdi
- Daniël Bouman
- Javier Cerrillo
- Jesper Nygård
- Kyle Serniak
- Max Hays
- Michel Devoret
- P. Krogstrup
- Spencer Diamond
- T. Connolly
- Valla Fatemi
Organizations
- Army Research Office
- Autonomous University of Madrid
- Chalmers University of Technology
- Delft University of Technology
- Office of Naval Research
- Universidad Politécnica de Cartagena
- University of Copenhagen
- Yale University