our mission

We explore the physics at low and ultra-low temperatures with special focus on superconductivity and magnetism as well as on the control of quantum systems in the field of quantum technologies.

 
07-11-25
Open PhD Position (m/f/d)

Hybrid-Variable Quantum Microwave Communication (m/f/d)

01-12-25
Rudolf Gross appointed TUM Emeritus of Excellence

Rudolf Gross has been appointed TUM Emeritus of Excellence and becomes a member of the TUM Senior Excellence Faculty (SEF).

28-10-25
Rudolf Gross receives high distinction

PRO MERITIS SCIENTIAE ET LITTERARURUM award from the State Ministry of Science and the Arts for BAdW member and WMI Director Rudolf Gross

what we do
Our field
of research
01
Quantum Systems
We study the fundamental physics of solid-state based quantum systems and advance their fabrication technology to lay the basis for applications in quantum computing, quantum communication, and quantum sensing.
02
Quantum Communication and Sensing
We study the foundations of quantum microwave communication and sensing. We also develop quantum microwave technologies for the realization of quantum local area networks and advanced sensing methods.
03
Quantum Computing and Information Processing
Our mission is to investigate complex quantum systems, engineer novel devices and educate students to advance quantum technologies for scientific and societal impact.
04
Quantum Theory
We develop analytic and numerical methods for modelling the quantum properties of superconducting circuits, nanomechanical devices, spin ensembles and hybrid quantum systems. Our goal is to identify improved protocols for practical quantum communication and quantum information processing applications, but also to explore novel quantum many-body phenomena that arise in such artificial quantum devices with specifically engineered properties and interactions.
05
Magnetism and Spintronics
We study the ordering of spins, the magnetization dynamics, and the spin transport in magnetic materials to understand the formation of complex spin textures, their high-frequency response and the transport of angular momentum. We fabricate complex magnetic heterostructures and nanostructures required for advanced data storage and the next-generation spintronic devices.
whats happening
News & Events
01-12-25
Rudolf Gross appointed TUM Emeritus of Excellence

TUM President Thomas Hofmann presented the certificate of appointment as TUM Emeritus of Excellence to Rudolf Gross at the general meeting of the TUM Senior Excellence Faculty (SEF) on 1 December 2025. Since 2007, the Technical University of Munich (TUM) has honored outstanding and dedicated retired professors with the honorary title of TUM Emerita/Emeritus of Excellence (EoE) and involves them in the university's work on a voluntary basis. The TUM Emeriti of Excellence are considered valuable advisors due to their personal independence, extensive experience, and high academic reputation. The interdisciplinary group of TUM Emeriti of Excellence forms the TUM Senior Excellence Faculty (SEF).

12-11-25
Open PhD Position (m/f/d)

Are you looking for an opportunity to realize devices for spin-based or neuromorphic computing or on-chip frequency comb generation? We aim to strengthen our research team at the Walther-Meißner-Institute (WMI) of the Bavarian Academy of Sciences and Humanities (BAdW) and open a PhD researcher position for antiferromagnetic magnonics. For more information, please see the pdf document.

Contact: Matthias Althammer

07-11-25
Open PhD Position (m/f/d)

Are you looking for an opportunity to experimentally investigate novel quantum communication approaches in superconducting networks? We aim to strengthen our research team at the Walther-Meißner-Institute (WMI) of the Bavarian Academy of Sciences and Humanities (BAdW) and open a PhD researcher position for hybrid-variable quantum microwave communication. Please apply before 15 Jan 2026. For more information, please see the pdf document.

Contact: Kirill Fedorov

28-10-25
Rudolf Gross receives high distinction

Since 2000, the State Ministry of Science and the Arts has been awarding the PRO MERITIS SCIENTIAE ET LITTERARUM prize to outstanding individuals for their services to science and the arts. On October 28, 2025, Minister of State Blume presented this award to Rudolf Gross, the long-standing director of WMI. "He laid the foundations for the institute's international leadership position. With his deep technical expertise and strategic foresight, he has made the Bavarian quantum ecosystem what it is today – one of Europe's most important centers for quantum research – through the first Collaborative Research Center on solid-state-based quantum information processing, the two clusters of excellence NIM and MCQST, and the Munich Quantum Valley", Minister Blume emphasized.

Press Releases: StMWK, BAdW

08-10-25
Nobel Prize honors macroscopic quantum effects

The Nobel Prize in Physics in the IYQ 2025 honors the achievements of John Clarke, Michel H. Devoret, and John M. Martinis in the field of macroscopic quantum phenomena and celebrates the centenary of quantum mechanics. The realization of quantized electrical circuits has enabled, among other things, the development of superconducting qubits, a key technology for quantum computers. Typically, quantum effects such as tunneling through classically insurmountable barriers can only be observed on extremely small scales. This makes states such as superpositions possible, in which microscopic particles can exist on both sides of a barrier. In the 1970s, the award-winning researchers at the University of California, Berkeley, successfully demonstrated this tunneling effect on macroscopic scales and created superpositions based on tunneling through Josephson junctions. Here, at the Walther Meißner Institute, researchers follow the footsteps of the Nobel laureates and further develop superconducting qubits.

06-10-25
WMI opened its door for the Year of Quantum 2025

In the evening of Monday, 06.10.2025, WMI opened its doors to the general public in the context of the 2025 International Year of Quantum Science and Technology (IYQ) and the outreach activities of the Munich Quantum Valley.

Forty-seven participants visited our laboratories to learn about superconducting qubits, nanofabrication, spin systems, and quantum communication. The event began with a presentation by our director, Peter Rabl, who shared the history behind physics at the lowest temperatures.