Hola,
Are you new here?

Anyons

financed

Realizing non-abelian anyons in van der Waals materials

Demonstrating non-abelian exchange statistics holds the promise of leading science to new terrains where we can manipulate exotic quasiparticles. Unlike fermions, bosons, and abelian anyons, the many-body wavefunction of indisting... see more

31/08/2029

WEIZMANN

2M€

Project Budget: 2M€

Project leader

WEIZMANN INSTITUTE OF SCIENCE No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

PARTICIPATION DEPralty Sin fecha límite de participación.

Financing granted El organismo HORIZON EUROPE notifico la concesión del proyecto The day 2024-09-01

ERC-2024-STG: ERC STARTING GRANTS Scope:Objectives

I+D

Cerrada does 1 year

0% 100%

characteristics of the participant

Este proyecto no cuenta con búsquedas de partenariado abiertas en este momento.

Private Information

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

Participantes

WEIZMANN

Leader

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

Project duration: 59 months Date Start: 2024-09-01
End date: 2029-08-31

Project leader

WEIZMANN INSTITUTE OF SCIENCE No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Project Budget 2M€

participation deadline Sin fecha límite de participación.

Project description Demonstrating non-abelian exchange statistics holds the promise of leading science to new terrains where we can manipulate exotic quasiparticles. Unlike fermions, bosons, and abelian anyons, the many-body wavefunction of indistinguishable non-abelian anyons is entirely altered when swapping their positions. With the theoretical groundwork for uncovering exotic exchange properties, pioneering experiments provided preliminary evidence of the lowest-order non-abelian anyons, indicating the topological superconductivity phase. Yet, due to technological limitations inherent to current state-of-the-art platforms, new observations of non-abelian statistics or preliminary signatures of higher-order non-abelian anyons must be offered.In this proposal, I aim to directly observe the exchange statistics of non-abelian anyons, overcoming present technological challenges by incorporating proven intricate designs to innovative van der Waals (vdW) heterostructures.We will study spatial-domain and time-domain braiding of non-abelian anyons in the fractional quantum Hall effect (FQHE) regime, realized in high-mobility graphene-based heterostructures. We will perform spatial-domain QH-interferometry (Obj. 1), allowing the study of coherence and braiding of anyons; and study their exchange statistics in the time-domain via cross-correlation of current-fluctuations of partitioned anyons (Obj. 2). Higher-order non-abelian anyons will be sought after via fractional Andreev Reflection (AR) in FQHE-superconductor (SC) hybrids. Employing shot noise measurements will allow identifying the AR charge quanta (Obj. 3), while low-disorder vdW-SC interfaces necessitate an in-situ stacking and integration of pre-patterned vdW-SC layers.This research will identify phases hosting non-abelian anyons and thus lay the groundwork for their detection and manipulation. This contribution, being fundamental in its core, may also offer a practical option for fault-tolerant topological quantum computation.

Conecta tu I+D

Entra hoy

Forgot your password?

Financing

Companies

CTIs/Universidades

Projects

researchers