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Electroengineering



Results 1 - 18 of 18.


Electroengineering - 08.07.2019
No escape for mosquitoes
No escape for mosquitoes
Venus flytraps are capable of detecting the movements of even the smallest insects. This mechanism protects the plant against starving from hyperactivity as a new study conducted by scientists from Würzburg and Cambridge reveals. Physically bound to a specific location, plants have to devise special ways to secure their supply of vital nutrients.

Physics - Electroengineering - 05.06.2019
Magnetism discovered in the Earth's mantle: New findings on the Earth's magnetic field
Magnetism discovered in the Earth’s mantle: New findings on the Earth’s magnetic field
New findings on the Earth's magnetic field: researchers show that the iron oxide hematite remains magnetic deep within the Earth's mantle / Study published in "Nature" journal The huge magnetic field which surrounds the Earth, protecting it from radiation and charged particles from space - and which many animals even use for orientation purposes - is changing constantly, which is why geoscientists keep it constantly under surveillance.

Physics - Electroengineering - 25.03.2019
A new spin on nanophysics: Part 2 of the series
A new spin on nanophysics: Part 2 of the series "Under lock and key at Münster University"
Part 2 of the series "Under lock and key at Münster University": the vacuum machine at the Institute of Physics is used to investigate spin phenomena The yellow stickers can already be seen from a distance: "Laser beam", "High voltage - danger to life", "No unauthorized access". The locked door with the warning notices is located at the end of a long, dark corridor on the fourth floor of the Institute of Physics at the University of Münster.

Electroengineering - Physics - 26.06.2018
Closing the gap: On the road to terahertz electronics
Closing the gap: On the road to terahertz electronics
Research news A team headed by the TUM physicists Alexander Holleitner and Reinhard Kienberger has succeeded for the first time in generating ultrashort electric pulses on a chip using metal antennas only a few nanometers in size, then running the signals a few millimeters above the surface and reading them in again a controlled manner.

Health - Electroengineering - 20.06.2018
Pacemakers on a roller test bench - TUM
Pacemakers on a roller test bench - TUM
Research news Pacemakers and defibrillators are often implanted in patients with heart failure or cardiac arrhythmias to regulate heart function. These devices are susceptible to electromagnetic interference, which can potentially occur in electric cars. In a recent study, however, a team led by Dr. Carsten Lennerz, a cardiologist at the German Heart Centre Munich and scientist at the German Centre for Cardiovascular Research (DZHK), concludes that current electric cars pose no threat to patients.

Computer Science / Telecom - Electroengineering - 16.04.2018
Virtual contact lenses for radar satellites
Virtual contact lenses for radar satellites
Research news Radar satellites supply the data used to map sea level and ocean currents. However, up until now the radar's "eyes" have been blind where the oceans are covered by ice. Researchers at the Technical University of Munich (TUM) have now developed a new analysis method to solve this problem.

Physics - Electroengineering - 16.02.2018
Electrical steel: Strong magnetic fields due to sharp tools
Electrical steel: Strong magnetic fields due to sharp tools
Research news In an electric drive, magnetic fields have to be created in order to transform electric energy into kinetic energy. The magnetic properties of the motor's main components, referred to as electrical steel sheets, are the decisive factor in the efficiency of the electric motor. Scientists at the Technical University of Munich (TUM) have investigated the way these steel sheets are processed and have concluded that using blunt cutting tools deteriorates the magnetic properties of the steel sheets significantly.

Electroengineering - Physics - 04.05.2017
Holography with the Wi-Fi-router
Holography with the Wi-Fi-router
Research news Scientists at the Technical University of Munich (TUM) have developed a holographic imaging process that depicts the radiation of a Wi-Fi transmitter to generate three-dimensional images of the surrounding environment. Industrial facility operators could use this to track objects as they move through the production hall.

Electroengineering - Physics - 15.02.2017
A new spin on electronics
A new spin on electronics
Research news Modern computer technology is based on the transport of electric charge in semiconductors. But this technology's potential will be reaching its limits in the near future, since the components deployed cannot be miniaturized further. But, there is another option: using an electron's spin, instead of its charge, to transmit information.

Physics - Electroengineering - 10.10.2016
Quasiparticles in time-lapse
Quasiparticles in time-lapse
Research news When an electron moves in solid matter, it polarizes its environment. Detailed insight into the interactions between electrons and their environment is the key to better performing future electronics components. However, since these processes transpire within only a few attoseconds, in the past they were practically impossible to investigate.

Physics - Electroengineering - 27.09.2016
First quantum photonic circuit with electrically driven light source
First quantum photonic circuit with electrically driven light source
Optical quantum computers are what people are pinning their hopes on for tomorrow's computer technology - whether for tap-proof data encryption, ultrafast calculations involving enormous quantities of data or so-called quantum simulation, which allows highly complex systems to be reproduced on the computer.

Computer Science / Telecom - Electroengineering - 22.09.2016
311 from Sep 22, 2016 Emotional Machines: Research Project on Interaction between People and Robots Japanese Studies Scholar Elena Giannoulis Receives ERC Starting Grant for Project on Technological Transformation of Intimacy in Japan
Japanese Studies Scholar Elena Giannoulis Receives ERC Starting Grant for Project on Technological Transformation of Intimacy in Japan ‘ 311/2016 from Sep 22, 2016 Elena Giannoulis, a junior professor of Japanese studies at Freie Universität Berlin, is receiving a Starting Grant amounting to 1.5 million euros over five years from the European Research Council (ERC) to investigate human-robot interaction.

Computer Science / Telecom - Electroengineering - 22.09.2016
Emotional Machines: Research Project on Interaction between People and Robots
Japanese Studies Scholar Elena Giannoulis Receives ERC Starting Grant for Project on Technological Transformation of Intimacy in Japan ‘ 311/2016 from Sep 22, 2016 Elena Giannoulis, a junior professor of Japanese studies at Freie Universität Berlin, is receiving a Starting Grant amounting to 1.5 million euros over five years from the European Research Council (ERC) to investigate human-robot interaction.

Electroengineering - Physics - 22.07.2016
Mapping electromagnetic waveforms
Munich physicists have developed a novel electron microscope that can visualize electromagnetic fields oscillating at frequencies of billions of cycles per second. Temporally varying electromagnetic fields are the driving force behind the whole of electronics. Their polarities can change at mind-bogglingly fast rates, and it is difficult to capture them in action.

Electroengineering - Physics - 02.06.2016
A switch for light wave electronics
A switch for light wave electronics
Research news Light waves might be able to drive future transistors. The electromagnetic waves of light oscillate approximately one million times in a billionth of a second, hence at petahertz frequencies. In principle future electronics could reach this speed and become 100.000 times faster than current digital electronics.

Electroengineering - Physics - 23.05.2016
A switch for light-wave electronics
A team led by Ferenc Krausz of LMU Munich and the MPI for Quantum Optics, together with theorists from Tsukuba University, has optimized the interaction of light with glass, thus improving the prospects for optically driven electronics. Light waves could in principle be used to drive future transistors.

Computer Science / Telecom - Electroengineering - 23.03.2016
Promotion of Artificial Intelligence and Machine Learning
Four Computer Science Groups at Freie Universität Berlin Join Forces in Dahlem Center for Machine Learning and Robotics At Freie Universität Berlin four computer science groups are combining their methods and applications to better investigate artificial intelligence and machine learning as well as additional possibilities for their application.

Physics - Electroengineering - 01.02.2016
Superconductivity in the land of the
Superconductivity in the land of the "heavy fermions"
An international research team has discovered nonclassical superconductivity at extremely low temperatures in a compound of ytterbium, rhodium, and silicon. The project was a collaboration among physicists of the Technical University of Munich (TUM), the Walther Meissner Institute of the Bavarian Academy of Sciences in Garching, the Max Planck Institute for Chemical Physics of Solids in Dresden, Rice University (Houston, USA), and Renmin University (Beijing, China).

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