Towards a spin-photon interface based on InAs/GaAsSb quantum dots
| Autor: | Llorens Montolio, José Manuel, Lopes-Oliveira, V., López-Richard, V., Ulloa, J. M., Alén, Benito |
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| Rok vydání: | 2019 |
| Zdroj: | Digital.CSIC. Repositorio Institucional del CSIC instname |
| Popis: | Resumen del trabajo presentado en la XXXVII Reunión Bienal de la Sociedad Española de Física, celebrada en Zaragoza (España), del 15 al 19 de julio de 2019 Accessing and sharing quantum information across heterogeneous quantum networks is of paramount importance for scalable quantum computing. One key element of these architectures is spin-photon interfaces, where matter and light can exchange quantum information coherently. A single InAs QD covered by GaAsSb embedded in a photonic cavity could provide such a building block. Sb-based semiconductors are characterized by large spin-orbit coupling constants and, some of them, also by strong emission rates in relevant optical frequencies. Both characteristics could be exploited to, for instance, map the RF electric field in a superconductor circuit (SC) to a propagating photon state [1]. |
| Databáze: | OpenAIRE |
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