Superconducting circuits have evolved from a toy to study fundamental light-matter interaction into a prime candidate for scalable quantum computing. In addition to university groups, industry has
Efforts to scale-up quantum computation have reached a point where the principal limiting factor is not the number of qubits, but the entangling gate infidelity. However, the highly detailed system
WMI gets funding for MQV Lighthouse Projects
04 August 2022
Bavaria launches "Lighthouse Projects" to promote basic research in QST
Basic research projects in quantum science and technology
I. Networked Quantum Systems (NeQuS)
In quantum technologies, presently no hardware platform fulfills all requirements for useful applications. Thus, hybrid systems that fortuitously combine the
Geometric and holonomic quantum computation utilizes intrinsic geometric properties of quantum-mechanical state spaces to realize quantum logic gates. Since both geometric phases and quantum
The magnetic state of heavy metal Pt thin films in proximity to the ferrimagnetic insulator YIG has been investigated systematically by means of x-ray magnetic circular dichroism and x-ray resonant
| Stefan Klingler, Hannes Maier-Flaig, Rudolf Gross, Can-Ming Hu, Hans Huebl, Sebastian T.B. Goennenwein, Mathias Weiler
A hybrid quantum computing architecture combining quantum processors and quantum memory units allows for exploiting each component's unique properties to enhance the overall performance of the total
We investigate the onset of transmon ionization (TI) in an irreversible, parametrically-driven, frequency conversion process in a 3D-cavity combined with a transmon qubit. We infer that a sudden
Organic salts represent an ideal experimental playground for studying the interplay between magnetic and charge degrees of freedom, which has culminated in the discovery of several spin-liquid
The utility of classical neural networks as universal approximators suggests that their quantum analogues could play an important role in quantum generalizations of machine-learning methods. Inspired
The salts alpha-(BEDT-TTF)2MHg(SCN)4 with M = K, Tl exhibit a rich phase diagram including various charge-density-wave (CDW) and superconducting (SC) states, depending on
The methods we are developing and using for exploring organic conductors, can be transferred to other materials of topical interest. Recently, the high-field magnetotransport and magnetic quantum
Spin and current transport as well as thermodynamic and spincaloritronic properties of samples are often studied as a function of the applied magnetic field. For such measurements several
The resistance of a heavy metal can be modulated by an adjacent magnetic material through the combined effects of the spin Hall effect, inverse spin Hall effect, and dissipation of the spin
Classical interferometers are indispensable tools for the precise determination of various physical quantities. Their accuracy is bound by the standard quantum limit. This limit can be overcome by
We study light-matter interactions in the bulk of a two-dimensional photonic lattice system, where photons are subject to the combined effect of a synthetic magnetic field and an orthogonal synthetic
We study Y3Fe5O12 (YIG) nanoflakes that we produce via mechanical cleaving and exfoliation of YIG single crystals. By characterizing their structural and magnetic properties, we find that these YIG
Antiferromagnetic materials have been proposed as new types of narrowband THz spintronic devices owing to their ultrafast spin dynamics. Manipulating coherently their spin dynamics, however, remains
Where Does Helium Come From?
In general, helium is not a rare element in our universe. On the contrary, it is the second-most abundant element in the observable universe, after hydrogen. It
Carboxymethyl-dextran (CMD)-coated iron oxide nanoparticles (IONs) are of great interest in nanomedicine, especially for applications in drug delivery. To develop a magnetically controlled drug
Tip-enhanced Raman spectroscopy (TERS) combines inelastic light scattering well below the diffraction limit down to the nanometer range and scanning probe microscopy and, possibly, spectroscopy. In
| Philip Schmidt, Daniel Schwienbacher, Matthias Pernpeintner, Friedrich Wulschner, Frank Deppe, Achim Marx, Rudolf Gross, Hans Huebl
| Konrad Klein, Benedikt Hauer, Benedikt Stoib, Markus Trautwein, Sonja Matich, Hans Huebl, Oleksandr Astakhov, Friedhelm Finger, Robert Bittl, Martin Stutzmann, Martin S. Brandt
Nano-electromechanical systems implement the opto-mechanical interaction combining electromagnetic circuits and mechanical elements. We investigate an inductively coupled nano-electromechanical
Hybrid materials combining nontrivial conducting and magnetic properties are of high current interest due to potential spintronic applications. Furthermore, they present important fundamental
Hybrid systems aim to couple two properties to gain novel functionalities. They are the basis of transducers and are presently considered for various quantum applications. Our research focusses on
Accurate control over quantum systems at the level of single and multiple qubits is on top of the obvious requirement of long coherence essential for realizing advanced quantum systems and eventually
The mechanical properties of thin films can vary significantly due to variations in the deposition process. Monitoring these properties is essential when, e.g., engineering micro-mechanical devices.
We study the directed transport of bosons along a one dimensional lattice in a dissipative setting, where the hopping is only facilitated by coupling to a Markovian reservoir. By combining numerical
Abrikosov vortices in type-II superconductors critically influence current flow and coherence, thereby imposing fundamental limits on superconducting quantum technologies. Quantum circuits employ
Content
This is the joint module page of LV1370 "Supraleitende Quantenschaltkreise" and LV2475 "Cavity-, Circuit- und Waveguide-QED".
Within the seminars, students present state-of-the-art
Content
This is the joint module page of LV0622 "Supraleitende Quantenschaltkreise" and LV1569 "Cavity-, Circuit- und Waveguide-QED".
Information about scheduling, paper-allocations and all other
Magnetic tunnel junctions (MTJs) offer a promising pathway toward energy-efficient neuromorphic computing due to their nanoscale footprint, nonvolatile switching, and intrinsic nonlinear dynamics
We experimentally demonstrate the generation of spin-wave frequency combs based on the nonlinear interaction of propagating spin waves in a microstructured waveguide. By means of time- and
Grid Elements
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Bullet List Test
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We could have used serialized
Bullet List Test
Unordered
Number 1 Number 2 Number 3
Ordered
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We could have used serialized objects or arrays as well, but decided to go for
