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Physics - Career - 28.11.2024
Playing with light and symmetry
Playing with light and symmetry
In a recent study at the University of Twente, researchers discovered a way to scatter light in a special, symmetrical way using nanotechnology. This has potential for future technologies such as anti-counterfeiting. For the study, the researchers printed cubes about five times smaller than the diameter of a human hair, which consisted of rods in random directions.

Physics - Computer Science - 31.10.2024
A rudimentary quantum network link between Dutch cities
An international research team led by QuTech has demonstrated a network connection between quantum processors over metropolitan distances. Their result marks a key advance from early research networks in the lab towards a future quantum internet. The team developed fully independently operating nodes and integrated these with deployed optical internet fibre, enabling a 25 km quantum link.

Physics - Electroengineering - 23.10.2024
Superconductivity offers new insights into quantum material
Superconductivity offers new insights into quantum material
For the first time since the discovery of the material MnBi2Te4 (MBT), researchers at the University of Twente have successfully made it behave like a superconductor. This marks an important step in understanding MBT and is significant for future technologies, such as new methods of information processing and quantum computing.

Astronomy / Space - Physics - 09.10.2024
Dozens of massive stars launched from young star cluster R136
Astronomers have used data from the European Gaia Space Telescope to discover 55 high-speed stars launched from the young star cluster R136 in the Large Magellanic Cloud, a satellite galaxy of the Milky Way. This increases tenfold the number of known "runaway stars" in this region. The team of astronomers from the University of Amsterdam, Leiden University and Radboud University (Netherlands), among others, is publishing the results this week in Nature.

Health - Physics - 27.09.2024
First-ever imaging of pathogens on lettuce leaves in real-time
As the global population surpasses 8 billion, the challenge of producing sufficient food becomes increasingly pressing. The Netherlands stands as the world's second-largest food exporter, efficiently cultivating a wide variety of crops. However, plant diseases such as downy mildew pose significant threats, potentially spoiling farmers' harvests.

Astronomy / Space - Physics - 23.09.2024
A magnetic halo in the Milky Way: new findings about galactic outflows
A magnetic halo in the Milky Way: new findings about galactic outflows
A new study led by the National Institute for Astrophysics (INAF), and with contributions from Radboud University's Marijke Haverkorn, has unveiled significant insights into the Milky Way: a magnetised galactic halo. This discovery challenges previous models of our galaxy's structure and evolution.

Physics - 19.09.2024
Particular waves become much larger than the known maximum
Particular waves become much larger than the known maximum
Crossing waves are proving to be more extreme than extreme. These extraordinary deep sea waves, about which little is known, can become four times steeper than was thought possible. This emerges from research by TU Delft and other universities published today is Nature. Long ago, stories circulated about mysterious monster waves that seemed to appear out of nowhere and even overturned large ships.

Chemistry - Physics - 10.09.2024
Steering molecular twisting for hydrogen generation
Steering molecular twisting for hydrogen generation
Researchers from the Faculty of S&T at the University of Twente have shown a novel approach for the design of efficient solar fuel devices. Research performed by graduated PhD candidate Kaijian Zhu shows that reducing the light-induced twisting of molecules can turn hydrogen generation on. Photoelectrochemical cells are promising for the production of solar fuels, for example, the conversion of water into hydrogen or CO2 into organic molecules.

Physics - Chemistry - 06.09.2024
Being able to see inside a flow battery
Being able to see inside a flow battery
Using neutrons, TU/e scientists visualize the internal processes of a redox flow battery. At the beginning of the 20th century, the invention of X-ray imaging provided a leap of knowledge in medical science. Since then, we can see how our body's bones work, bringing numerous new treatments to light. Now, a similar approach using neutron imaging makes it possible to visualize the internal functioning of redox flow batteries - a type of battery mainly used for large-scale storage in solar and wind energy systems.

Physics - Electroengineering - 25.07.2024
Spin qubits go trampolining
Spin qubits go trampolining
Researchers at QuTech developed somersaulting spin qubits for universal quantum logic. This achievement may enable efficient control of large semiconductor qubit arrays. The research group published their demonstration of hopping spins in Nature Communications and their work on somersaulting spins in Science.

Chemistry - Physics - 22.07.2024
Less is more: Efficient Hydrogen Production with Less Precious Metals
In a step towards sustainable energy, a team of researchers at the University of Twente led by Dr Marco Altomare have demonstrated a new method to reduce the use of precious metals such as platinum in green hydrogen production without sacrificing performance. The researchers published their findings in the Wiley VCH scientific journal Advanced Functional Materials .

Astronomy / Space - Physics - 18.07.2024
Cosmic fingerprints of sulfur rings
For the first time, a team of scientists from HFML-FELIX at Radboud University has unveiled the cosmic fingerprints of sulfur rings. These results, published in Nature Communications, may shed new light on the way sulfur was transported from dark interstellar clouds (where stars are formed) to young planetary systems and planets like Earth and Venus, and offers ways to search for cosmic sulfur using the James Webb Space Telescope (JWST).

Physics - Materials Science - 05.07.2024
New shapes of photons open doors to advanced optical technologies
New shapes of photons open doors to advanced optical technologies
In their recent paper , researchers from the University of Twente in the Netherlands have gained important insights into the elementary particles that make up light. These particles, photons , -behavein an amazingly greater variety than electrons surrounding atoms, while also being much easier to control.

Physics - 01.07.2024
Can a computer chip have zero energy loss in 1.58 dimensions?
Can a computer chip have zero energy loss in 1.58 dimensions?
What if we could find a way to make electric currents flow, without energy loss? A promising approach for this involves using materials known as topological insulators. They are known to exist in one (wire), two (sheet) and three (cube) dimensions; all with different possible applications in electronic devices.

Physics - Health - 01.07.2024
TU Delft launches future proof research reactor with cold neutron source
More advanced and faster research is possible with the commissioning of the cold neutron source and the improved instruments of TU Delft Reactor Institute (RID) as of 27 June 2024. The first results of research are expected in October 2024, around the official reopening of the reactor. In recent years, the TU Delft team together with more than 10 national and international partners and suppliers have realised a technical masterpiece.

Physics - Materials Science - 27.06.2024
Passion for paper
Passion for paper
Ruben Nicasy defended his PhD thesis at the Department of Applied Physics and Science Education on June 27th. Faster, greener and cheaper. These are currently the keywords within the printing industry, which is undergoing rapid innovations. TU/e researcher Ruben Nicasy developed an innovative method to determine how ink is absorbed by paper or cardboard in order to further improve print quality.

Physics - Computer Science - 12.06.2024
A route to scalable Majorana qubits
A route to scalable Majorana qubits
Researchers at QuTech have found a way to make Majorana particles in a two-dimensional plane. This was achieved by creating devices that exploit the combined material properties of superconductors and semiconductors. The inherent flexibility of this new 2D platform should allow one to perform experiments with Majoranas that were previously inaccessible.

Life Sciences - Physics - 10.06.2024
Meike Bos investigated how lungs transport mucus by using physics
Applying physics to better understand complicated biological processes: that is what Meike Bos did during her PhD. She used computer models to investigate how ciliated cells in the airways move to ensure that mucus can be transported. Her research, culminating in a successful dissertation defense on 29 May, highlights the power of computational modeling in addressing complex biological phenomena.

Physics - Chemistry - 29.05.2024
World record reduction in photon emission
Recently, a team of chemists, mathematicians, physicists and nano-engineers at the University of Twente in the Netherlands developed the ultimate device to control the emission of photons with unprecedented precision. This technology could lead to more efficient miniature light sources, sensitive sensors, and stable quantum bits for quantum computing.

Physics - Materials Science - 21.05.2024
Strings that can vibrate forever (kind of)
Strings that can vibrate forever (kind of)
Researchers from TU Delft and Brown University have engineered string-like resonators capable of vibrating longer at ambient temperature than any previously known solid-state object - approaching what is currently only achievable near absolute zero temperatures. Their study, published in Nature Communications , pushes the edge of nanotechnology and machine learning to make some of the world's most sensitive mechanical sensors.
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