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Scalable Rare Earth Ion Quantum Computing Nodes
Quantum technologies rely on materials that offer the central resource of quantum coherence, that allow one to control this resource, and that provide suitable interactions to create entanglement. Rare earth ions (REI) doped into... Quantum technologies rely on materials that offer the central resource of quantum coherence, that allow one to control this resource, and that provide suitable interactions to create entanglement. Rare earth ions (REI) doped into solids have an outstanding potential in this context and could serve as a scalable, multi-functional quantum material. REI provide a unique physical system enabling a quantum register with a large number of qubits, strong dipolar interactions between the qubits allowing fast quantum gates, and coupling to optical photons – including telecom wavelengths – opening the door to connect quantum processors in a quantum network. This project aims at establishing individually addressable rare earth ions as a fundamental building block of a quantum computer, and to overcome the main roadblocks on the way towards scalable quantum hardware. The goal is to realize the basic elements of a multifunctional quantum processor node, where multiple qubits can be used for quantum storage, quantum gates, and for coherent spin-photon quantum state mapping. Novel schemes and protocols targeting a scalable architecture will be developed. The central photonic elements that enable efficient single ion addressing will be engineered into deployable technologies. ver más
31/03/2022
KIT
3M€
Duración del proyecto: 42 meses Fecha Inicio: 2018-09-04
Fecha Fin: 2022-03-31

Línea de financiación: concedida

El organismo H2020 notifico la concesión del proyecto el día 2022-03-31
Línea de financiación objetivo El proyecto se financió a través de la siguiente ayuda:
FETFLAG-03-2018: FET Flagship on Quantum Technologies
Cerrada hace 6 años
Presupuesto El presupuesto total del proyecto asciende a 3M€
Líder del proyecto
KARLSRUHER INSTITUT FUER TECHNOLOGIE No se ha especificado una descripción o un objeto social para esta compañía.
Perfil tecnológico TRL 4-5