Project Neuartige NanoSQUIDs zur Detektion kleiner Spin-Systeme

Basic data

Title:
Neuartige NanoSQUIDs zur Detektion kleiner Spin-Systeme
Duration:
01/01/2019 to 31/12/2021
Abstract / short description:
In this research project we shall develop and investigate advanced submicron-sized superconducting quantum interference devices (nanoSQUIDs). NanoSQUIDs are able to directly detect the magnetic dipole field of tiny magnetic systems such as magnetic nanoparticles (MNPs) or single molecular magnets with magnetic moment sensitivity down to the order of a Bohr magneton in a 1 Hz bandwidth. Despite considerable progress in the development of ultrasensitive nanoSQUIDs and appropriate measuring techniques, solutions still do not exist for real applications. To overcome this, we want to develop sensors based on Nb thin films and overall systems for real applications, with focus on nanoSQUID magnetometry and susceptometry on MNPs.

Staff

Project managers

Faculty of Science
University of Tübingen
Institute of Physics (PIT)
Department of Physics, Faculty of Science
Transregio 21 - Control of Quantum Correlations in Tailored Matter †
Collaborative research centers and transregios
Center for Light Matter Interaction, Sensors & Analytics (LISA+)
Centers

Local organizational units

Institute of Physics (PIT)
Department of Physics
Faculty of Science

Funders

Bonn, Nordrhein-Westfalen, Germany
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