Hola,
¿eres nuevo aquí?

Regístrate gratis y conecta tu empresa con financiación pública, partners y proyectos.

Tengo cuenta

Regístrate

Ver video

SQOD

Financiado

Cerrado

Solid state Quantum Optical Devices

"Quantum Dots in Microcavities offer a unique laboratory to investigate quantum physics. The state of the art has recently achieved the so-called ""strong coupling"" where coherent quantum interactions dominate the system dynamics... ver más

31/05/2012

TUM

169K€

Presupuesto del proyecto: 169K€

Líder del proyecto

TECHNISCHE UNIVERSITAET MUENCHEN No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Fecha límite participación Sin fecha límite de participación.

Financiación concedida El organismo FP7 notifico la concesión del proyecto el día 2012-05-31 No tenemos la información de la convocatoria

0% 100% 100%

Información adicional privada

No hay información privada compartida para este proyecto. Habla con el coordinador.

1 Participantes

TUM

0.00€ | Lider

Conecta tu I+D

¿Tienes un proyecto y buscas un partner? Gracias a nuestro motor inteligente podemos recomendarte los mejores socios y ponerte en contacto con ellos. Te lo explicamos en este video

Proyectos interesantes

RTI2018-099737-B-I00 TECNOLOGIAS POLARITONICAS CUANTICAS 157K€ Cerrado

PID2021-122813OB-I00 NUEVOS FENOMENOS EN EL REGIMEN DE ACOPLAMIENTO ULTRA FUERTE 303K€ Cerrado

iQUOEMS Interfacing Quantum Optical Electrical and Mechanical Syst... 3M€ Cerrado

BiGExPo Bilayer Graphene Exciton Polariton 222K€ Cerrado

CirQys Circuit QED with hybrid electronic states 1M€ Cerrado

QuSLAM Quantum simulation of strong interaction of light and matter 131K€ Cerrado

Líder del proyecto

TECHNISCHE UNIVERSITAET MUENCHEN No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Presupuesto del proyecto 169K€

Fecha límite de participación Sin fecha límite de participación.

Descripción del proyecto "Quantum Dots in Microcavities offer a unique laboratory to investigate quantum physics. The state of the art has recently achieved the so-called ""strong coupling"" where coherent quantum interactions dominate the system dynamics. Nonlinear effects of a quantum character have been shown under coherent excitation (e.g., photon blockade). An appealing framework is incoherent excitation, where the device undergoes its intrinsic dynamics in a steady state. In this case, many issues remain unresolved. One feature of full-field quantization predicted by the Jaynes-Cummings model, that describes the quantum coupling between a two-level system and a cavity, is still missing from quantum dots: the Jaynes-Cumming ladder splitting that scales like the square root of the number of photons. Such a splitting has been identified in other implementations, like atoms or superconducting qubits. In the case of semiconductors, however, puzzling features have been reported instead, like a spectral triplet. It was recently shown by the applicant that incoherent excitation brings specificities of its own in the description of light-matter interactions. This proposal aims at investigating the strong-coupling with quantum dots in microcavities in the light of this theoretical description, articulating the research in a joint theoretical/experimental collaboration between the applicant and the host organization, one of the first worldwide to achieve strong coupling in an electrically tunable photonic crystal. This opens new possibilities for exploring clean systems open to a fine external control. Beyond evidencing Jaynes-Cumming nonlinearities, this proposal will investigate spin (polarization) and Coulomb interactions (exciton complexes, biexcitons, etc.) in this nonlinear quantum context. At the climax of this work lie on-chip quantum device, such as single-photon sources or entangled-photons pair emitters, operating in the steady state of a continuous (e.g., electrical) excitation."

Conecta tu I+D

Entra hoy

¿Olvidé mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores