Walther-Meißner-Seminar 2021/22
Seminar Program WS 2021/22
Time: Friday, 11.15 h Place: Seminar Room 143, Walther-Meißner-Institute,
Seminar Program WS 2021/22
Time: Friday, 11.15 h Place: Seminar Room 143, Walther-Meißner-Institute, Walther-Meißner-Str. 8, D-85748 Garching
The optical manipulation of magnon states in antiferromagnets (AFMs) holds significant potential for advancing AFM-based computing devices. In particular, two-magnon Raman scattering processes are
Abrikosov vortices in type-II superconductors critically influence current flow and coherence, thereby imposing fundamental limits on superconducting quantum technologies. Quantum circuits employ
Controlling edge states of topological magnon insulators is a promising route to stable spintronics devices. However, to experimentally ascertain the topology of magnon bands is a challenging task.
Spin-orbit-torque-driven auto-oscillations in spin Hall nano-oscillators (SHNOs) offer a transformative pathway toward energy-efficient, nanoscale microwave devices for next-generation neuromorphic
Hybrid platforms that couple microwave photons to collective spin excitations offer promising routes for coherent information processing, yet conventional magnets face inherent trade-offs among
Magnetic tunnel junctions (MTJs) offer a promising pathway toward energy-efficient neuromorphic computing due to their nanoscale footprint, nonvolatile switching, and intrinsic nonlinear dynamics
| Safavi-Naini, A. and Kim, E. and Weck, P. F. and Rabl, P. and Sadeghpour, H. R.
| Safavi-Naini, A. and Rabl, P. and Weck, P. F. and Sadeghpour, H. R.
Dr. Johneph Sukham †
Quantum scientist at the Walther-Meißner-Institute
On July 3 Johneph Sukham died in a tragic accident. He joined the Walther-Meißner-Institute in February 2021 as a quantum
Dr. Johneph Sukham †
Quantum scientist at the Walther-Meißner-Institute
On July 3 Johneph Sukham died in a tragic accident. He joined the Walther-Meißner-Institute in February 2021 as a quantum
On July 3, Johneph Sukham died in a tragic accident. We feel great sadness and will miss Johneph as an inspiring colleague and friend. RIP.
| I. A. Nekrasov, N. S. Pavlov, E. Z. Kuchinskii, M. V. Sadovskii, Z. V. Pchelkina, V. B. Zabolotnyy, J. Geck, B. Büchner, S. V. Borisenko, D. S. Inosov, A. A. Kordyuk, M. Lambacher, and A. Erb
| Kund, M; Neumeier, JJ; Andres, K; Markl, J; Saemann-Ischenko, G
| MULLER, P; SCHINDLER, W; SAEMANNISCHENKO, G; BURZLAFF, H; GERSTENBERG, H; FISCHER, M
We address the fundamental question of whether or not it is possible to achieve conditions under which the coupling of a single dipole to a strongly confined electromagnetic vacuum can result in
The WMI Helium Liquefaction Plant
A Long Tradition in Helium Liquefaction
The Walther-Meißner-Institute (WMI) has been operating a helium liquefaction plant for more than 60 years and supplies the
Some Facts About Helium
Discovery of Helium Physical Properties of Helium Where Does Helium Come From? Helium-4 Resources and Their Accessibility What Do We Use Helium-4 For? The
The Present Liquefaction Plant Based on a VL 100 Liquefier
At present, the WMI helium liquefaction plant is based on the VL 100 helium liquefier from Vorbuchner GmbH. The VL 100 liquefier is a
The estimates of the world’s helium reserves have a large error bar. Since helium is contained in natural gas, the main resources are located in countries with the main resources of natural gas:
