Hola,
¿eres nuevo aquí?

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

Tengo cuenta

Regístrate

Ver video

DMShot

Financiado

Detecting and Distinguishing Majorana Modes through Atomic Scale Shot Noise

An exciting area of research in quantum condensed matter physics involves the exploration of Majorana bound states (MBS) to create topologically protected qubits for fault-tolerant quantum computing. In the quest for experimental... ver más

31/03/2026

CNRS

212K€

Presupuesto del proyecto: 212K€

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

Financiación concedida El organismo HORIZON EUROPE notifico la concesión del proyecto el día 2024-03-12

HORIZON-MSCA-2023-PF-01-01: MSCA Postdoctoral Fellowships 2023 ExpectedOutcome:Project results are expected to contribute to the following outcomes:

I+D

Cerrada hace 1 año

0% 100%

1 Participantes

CNRS

211.75K€ | 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

FUSIORANA The fusion and coherence of Majorana bound states 231K€ Cerrado

FIS2015-63058-CIN MAJORANA STATES IN CONDENSED MATTER: TOWARDS TOPOLOGICAL QUA... 12K€ Cerrado

NON-ABELIAN Non-abelian anyons in programmable lattices 1M€ Cerrado

EUR2020-112116 INVESTIGACION ATOMICA PARA SUPERCONDUCTORES TOPOLOGICOS 60K€ Cerrado

TOPOQDot A bottom up topological superconductor based on quantum dot... 2M€ Cerrado

TROPIC Gaining leverage with spin liquids and superconductors 2M€ Cerrado

Duración del proyecto: 24 meses Fecha Inicio: 2024-03-12
Fecha Fin: 2026-03-31

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 212K€

Descripción del proyecto An exciting area of research in quantum condensed matter physics involves the exploration of Majorana bound states (MBS) to create topologically protected qubits for fault-tolerant quantum computing. In the quest for experimental evidence of these quasiparticles, the most frequently observed indication of MBS is considered as a peak in the differential conductance spectra at zero bias voltage. While this observation could be easily detected in scanning tunneling microscopy/spectroscopy experiments, it does not serve as a piece of conclusive evidence for the Majorana nature of a state as other topologically trivial bound states, such as Yu-Shiba-Rusinov states, can also exhibit the same zero-bias conductance peak. In this direction, recent theoretical investigations have extensively examined how shot noise at atomic could serve as a distinctive tool to differentiate between MBS and trivial bound states in vortex matter and nanowires. However, experimental verification of these theories has not been feasible so far due to the underlying challenge of measuring shot noise with high enough sensitivity at a nanometer resolution. Although experimentally challenging, in this project we will combine atomically resolved differential conductance and shot noise together by using a home-built shot-noise scanning tunneling microscope (SN-STM). The unprecedented power of this technique will be exploited to measure shot noise which provides direct evidence to distinguish the MBS from any conventional in-gap mode. We propose to investigate a couple of different scenarios such as single atomic impurities and vortex cores in a variety of iron-based superconducting quantum material, magnetic nanostructure (1D chains) coupled to an s-wave superconductor.

Conecta tu I+D

Entra hoy

¿Olvide mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores