Missions

The position aims at developing low temperature experiments using magnonic systems and qubits. In particular, we aim at first investigating magnonic properties of YIG microstructures coupled to superconducting circuits at very low temperature. In a second time, the coupling between a magnon mode and a qubit will be explored. Based on this interaction, we aim at developing magnetometry protocols2 and characterize exotic magnetic structure at very low temperature.
Therefore, the research involves participation in the design of superconducting devices at Neel institute, very low temperature characterization of the magnonic system, qubit control, data acquisition and analysis followed by publications and communication in conferences.

Activités

• Design and fabricate superconducting microwave circuits
• Nanofabricate the magnonic cavity (e.g. flip-chip, etching or FIB techniques)
• Low temperature measurements of magnonic and qubit systems at low temperature

Compétences

• Holds a PhD in quantum physics or magnonic or related field
• Good capacity to communicate in English (written and oral)
• Experience with quantum measurements, microwave electronics is a plus

Contexte de travail

Institut Néel, is a large laboratory covering many different fields of condensed matter physics. The Quanteca team has a long lasting expertise in exploring quantum phenomena in nanoelectronics devices at low temperature. This project is a collaborative work between Quanteca and other teams at Néel Institute (Micromagnetic and Nanomagnetic Materials).
The Institut NEEL is one of the largest French national research institutes for fundamental research in condensed matter physics, enriched by interdisciplinary activities at the interfaces with chemistry, engineering and biology. The laboratory is affiliated with CNRS Physique. It is located in the heart of a unique scientific,
industrial, and cultural environment. It is part of one of Europe's largest high-tech ecosystems in micro- and nanoelectronics, right next to the French Alps.
The Institut NEEL is a CNRS laboratory. CNRS is a public, scientific and technological organisation.
The core mandate is to identify, carry out ou have carried out, either alone or with partners, all research that advances science or contributes to the country's economic, social, and cultural progress. Internationally recognised for the excellence of its scientific research, the CNRS is a reference in the world of research and development, as well as for the general public.

Le poste se situe dans un secteur relevant de la protection du potentiel scientifique et technique (PPST), et nécessite donc, conformément à la réglementation, que votre arrivée soit autorisée par l'autorité compétente du MESR.

Informations complémentaires

QUEST Department