Dissipative long-range entanglement generation between electronic spins
- We propose a scheme for deterministic generation and long-term stabilization of entanglement between two electronic spin qubits confined in spatially separated quantum dots. Our approach relies on an electronic quantum bus, consisting either of quantum Hall edge channels or surface acoustic waves, that can mediate long-range coupling between localized spins over distances of tens of micrometers. Since the entanglement is actively stabilized by dissipative dynamics, our scheme is inherently robust against noise and imperfections.
| Author: | Mónica BenitoORCiDGND, Martin J. A. Schütz, J. Ignacio Cirac, Gloria Platero, Geza Giedke |
|---|---|
| URN: | urn:nbn:de:bvb:384-opus4-1042904 |
| Frontdoor URL | https://opus.bibliothek.uni-augsburg.de/opus4/104290 |
| ISSN: | 2469-9950OPAC |
| Parent Title (English): | Physical Review B |
| Publisher: | American Physical Society (APS) |
| Place of publication: | College Park, MD |
| Type: | Article |
| Language: | English |
| Year of first Publication: | 2016 |
| Publishing Institution: | Universität Augsburg |
| Release Date: | 2023/05/10 |
| Volume: | 94 |
| First Page: | 115404 |
| DOI: | https://doi.org/10.1103/PhysRevB.94.115404 |
| Institutes: | Mathematisch-Naturwissenschaftlich-Technische Fakultät |
| Mathematisch-Naturwissenschaftlich-Technische Fakultät / Institut für Physik | |
| Mathematisch-Naturwissenschaftlich-Technische Fakultät / Institut für Physik / Professur für Quantencomputing und Quantengeräte | |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Licence (German): |  Deutsches Urheberrecht |
