Malay is working as a PhD student on multi-qubit superconducting qubit platforms starting November 2020 in the group of Prof. Stefan Filipp. Previously he was a Master student at TU Delft, where
Ivan is working as a PhD student on superconducting multi-qubit platforms starting October 2020. Previously he was a Master’s student at the Moscow Institute of Physics and Technology (MIPT). He
The Return of the Spin Echo
24 September 2020
Multiple echoes as a result of a strong link between spins and microwave photons
A team of researchers from the Technical University of Munich (TUM),
In circuit-based quantum computing the available gate set typically consists of single-qubit gates acting on each individual qubit and at least one entangling gate between pairs of qubits. In certain
The Return of the Spin Echo
24 September 2020
Multiple echoes as a result of a strong link between spins and microwave photons
A team of researchers from the Technical University of Munich (TUM),
Understand your system completely and use optimal control: this is the aim of our newest PRApplied paper on Control, Calibration and Characterization (C^3) of quantum devices.
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:
In 1938, the Russian physicist Pyotr Leonidovich Kapitsa discovered that 4He has almost no viscosity at temperatures near absolute zero. This phenomenon, which is related to Bose–Einstein
Increasing coherence times of quantum bits is a fundamental challenge in the field of quantum computing. With long-lived qubits it is, however, inefficient to wait until the qubits have relaxed to
Content
This module provides a detailed discussion of the fascinating properties of quantum fluids, mesoscopic solid state systems (nanostructures) as well as experimental low temperature
Content
This module provides a detailed discussion of the fascinating properties of quantum liquids, mesoscopic solid state systems (nanostructures) as well as experimental low temperature
Content
This module provides a detailed discussion of the fascinating properties of quantum liquids, mesoscopic solid state systems (nanostructures) as well as experimental low temperature
| Paul G. Evans, Samuel D. Marks, Stephan Geprägs, Maxim Dietlein, Yves Joly, Minyi Dai, Jiamian Hu, Laurence Bouchenoire, Paul B. J. Thompson, Tobias U. Schülli, Marie-Ingrid Richard, Rudolf Gross,
| Botos, Akos; Khlobystov, Andrei N.; Botka, Bea; Hackl, Rudi; Szekely, Edit; Simandi, Bela; Kamaras, Katalin
| MULLER, H; FRITZ, HP; HEIDMANN, CP; GROSS, F; VEITH, H; LERF, A; ANDRES, K; FUCHS, H; POLBORN, K; ABRIEL, W
The spin Hall magnetoresistance (SMR) allows to investigate the magnetic textures of magnetically ordered insulators in heterostructures with normal metals by magnetotransport experiments. We here
This thesis investigates three facets of nanomechanics: (i) dynamics in resonator networks, (ii) sensing applications and (iii) nano-electromechanics. These aspects allowed to explore and identify
We describe a unified quantum approach for analyzing the scattering coefficients of superconducting microwave resonators with a variety of geometries, and demonstrate its consistency with the
The Mott metal-insulator transition is one of the fundamental hallmarks of electronic correlations in a metal. Unconventional superconductivity and other fascinating phenomena often emerge in close
Artificial neural networks, which simulate the way the human brain analyses and processes information, are used to model complex patterns and prediction problems. This approach typically involves
The collaborative research center TRR 80 connects fundamental research on emergent new materials properties driven by strong electronic correlations with the focussed exploration for possible new
Our mission is to investigate complex quantum systems, engineer novel devices and educate students to advance quantum technologies for scientific and societal impact.
The study of the dynamic response of both interacting and non-interacting spin systems provides important input for the general understanding of magnetic materials. Moreover, this dynamic response
Modern solid-state research at an international top level is not possible without excellent materials in form of single crystals and thin film heterostructures, state-of-the-art characterization
Daniel Schwienbacher was member of the Gross group at WMI as a master and Ph.D. stundent between 2015 and 2021.
Master Thesis: Circuit Nano-electromechanics, Transmon Qubits, Nano-strings and
Within the seminar students give talks on current topics in condensed matter physics. The seminar aims to give a closer look at new developments in condensed matter physics and to show how these
For contect see "Modulhandbuch": http://www.ph.tum.de/mh?mid=PH1320
For topics see: https://www.moodle.tum.de/course/view.php?id=75523
Dear participants,
the preliminary discussion and the
WMI receives new UHV PLD-MBE cluster deposition system for the fabrication of complex heterostructures and novel quantum materials.
We propose and analyze a scalable and fully autonomous scheme for preparing spatially distributed multiqubit entangled states in a dual-rail waveguide QED setup. In this approach, arrays of qubits
The Transregional Collaborative Research Center ’Constrained Quanutum Matter (ConQuMat)’ is based on the recent advances in the understanding of the organizing principles of quantum matter, alongside
Spin-based information processing is a viable alternative to charge-based approaches, enabling low-power devices. In magnetically ordered systems, spin information can be transported via the
| V. Ramírez-Valle, A. Lerf, F.E. Wagner, J. Poyato, J.L. Pérez-Rodríguez
As systems for quantum computing keep growing in size and number of qubits, challenges in scaling the control capabilities are becoming increasingly relevant. Efficient schemes to simultaneously
Prof. Dr. Andreas Erb works now for more than 30 years in the field of crystal growth and material science.
His main interests are in the field of crystal growth of complicated oxide materials
Florian Kretschmar was member of the Gross group at WMI as a Ph.D. student between February 2010 and December 2014.
Ph.D. Thesis: Nematic Fluctuations, Fermiology and the Pair Breaking Potential in
Building and operating a quantum processor based on superconducting qubits to tackle problems that are not solvable by a classical computer is the main objective of this effort. We pursue this goal
This team has formed a framework partnership and put forward an ambitious seven year agenda ultimately leading to a 1,000 qubit quantum computing system. The consortium is now launching its first
We study the interaction of surface acoustic waves (SAWs) with spin waves (SWs) in a Co40Fe40B20/Au/Ni81Fe19 system composed of two ferromagnetic layers separated by a nonmagnetic Au spacer layer.
Aluminum nitride (AlN) is an emerging material for integrated quantum photonics due to its large χ(2) nonlinearity. Here we demonstrate the hybrid integration of AlN on silicon nitride (SiN) photonic
| Prokofiev, A.; Custers, J.; Kriegisch, M.; Laumann, S.; Mueller, M.; Sassik, H.; Svagera, R.; Waas, M.; Neumaier, K.; Strydom, A. M.; Paschen, S.
In the present work, a detailed field dependence of the resistivity of Ni75Co25 and Ni40Co60 bulk alloys was measured at T = 3 K and 300 K up to high magnetic fields. The focus of the study was to
