Hola,
¿eres nuevo aquí?

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

Tengo cuenta

Regístrate

Ver video

UNIQUE

Financiado

Cerrado

Ultra strong light matter coupling in quantum infrared detectors

In the majority of optoelectronic devices emission and absorption of light are considered as perturbative phenomena. The objective of my project is to explore the ultra-strong light-matter coupling regime in a new type of optoelec... ver más

31/08/2026

CNRS

2M€

Presupuesto del proyecto: 2M€

Líder del proyecto

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE... No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Fecha límite participación Sin fecha límite de participación.

Ver 2 Participantes

Financiación concedida El organismo H2020 notifico la concesión del proyecto el día 2020-04-16

ERC-2019-COG: ERC Consolidator Grant

I+D

Cerrada hace 5 años

0% 100% 100%

Información adicional privada

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

2 Participantes

CNRS

1.55M€ | Lider

FAGOR EDERLAN, S.COOP.LTDA.

276.52K€ | Participante

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

ADEQUATE Advanced optoelectronic Devices with Enhanced QUAntum effici... 2M€ Cerrado

PolDev Exploiting strong light matter coupling for organic polarito... 175K€ Cerrado

SOULMAN Sound Light Manipulation in the Terahertz 2M€ Cerrado

MIR-BOSE Mid and far IR optoelectronic devices based on Bose Einstei... 4M€ Cerrado

TOPOPOLIS Topological Polaritons in Semiconductor Photonic Crystal Str... 159K€ Cerrado

CCQED Circuit and Cavity Quantum Electrodynamics 4M€ Cerrado

Duración del proyecto: 76 meses Fecha Inicio: 2020-04-16
Fecha Fin: 2026-08-31

Líder del proyecto

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE... No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Presupuesto del proyecto 2M€

Fecha límite de participación Sin fecha límite de participación.

Descripción del proyecto In the majority of optoelectronic devices emission and absorption of light are considered as perturbative phenomena. The objective of my project is to explore the ultra-strong light-matter coupling regime in a new type of optoelectronic semiconductor-based devices operating in the THz and MIR frequency range (lambda=3-300µm). These devices will allow the first time experimental observation of intrinsically quantum features of the ultra-strong coupling regime, such as quantum vacuum radiation (dynamical Casimir effect) and squeezing of polaritons states. In these devices, generically acting as detectors, the light-matter coupled states (polaritons) will be efficiently converted into electrical signals. The matter excitation is based on the electronic transitions in semiconductor quantum wells, where the light-matter interaction is strongly enhanced owe to collective effects. To achieve the ultra-strong coupling regime, the collective electronic excitation is coupled with metamaterial nano-resonator acting as high frequency inductor-capacitive circuit. In such resonator, very high electric field intensity is achieved into effective volume of sizes comparable with the electron De Broglie wavelength. The photoconductivity of such detectors will be dominated by polariton–assisted fermionic transport. The metamaterial detectors will be supplied with sensitive read-out based on the single-electron transistor concept, which will allow the observation of quantum vacuum radiation as well as the non-classical photo-counting statistics of polaritons. In these device architectures I will also implement the dynamical Coulomb blockade, where the single electron charging energy e²/2C becomes comparable with the metamaterial resonator energy ћw. This effect will be exploited as a disruptive approach to sense the quantum-optical properties of light-matter coupled states by all-electronic means.

Conecta tu I+D

Entra hoy

¿Olvidé mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores