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36 Current news about the topic electron spin

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Researchers show that chiral oxide catalysts align electron spin

Researchers from Münster and Pittsburgh look for causes of spin polarisation in these materials

23-Sep-2022

Controlling the spin of electrons opens up future scenarios for applications in spin-based electronics (spintronics), for example in data processing. It also presents new opportunities for controlling the selectivity and efficiency of chemical reactions. Researchers recently presented first ...

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Snapshots from the quantum world

A research collaboration can read out optically previously indistinguishable spin states by using a newly developed spectroscopy method

05-Jan-2022

The alternation between singlet and triplet states of electron pairs in charge-separated states plays an important role in nature. Presumably, even the compass of migratory birds can be explained by the influence of the geomagnetic field on the magnetic interplay between these two spin states. ...

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Dynamic, yet inertial – and definitely futuristic

Researchers conduct experiments to demonstrate inertial motion in magnetic materials: Groundwork for ultra-fast data storage

09-Oct-2020

In the journal Nature Physics, an international team of scientists from Germany, Italy, Sweden, and France report on their experimental observation of an inertial effect of electron spins in magnetic materials, which had previously been predicted, but difficult to demonstrate. The results are the ...

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Efficient valves for electron spins

New concept developed that uses the electron spin to switch an electrical current

17-Aug-2020

Researchers at the University of Basel in collaboration with colleagues from Pisa have developed a new concept that uses the electron spin to switch an electrical current. In addition to fundamental research, such spin valves are also the key elements in spintronics – a type of electronics that ...

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Solving a mystery in 126 dimensions

After 90 years, scientists reveal the structure of benzene

09-Mar-2020

One of the fundamental mysteries of chemistry has been solved by Australian scientists - and the result may have implications for future designs of solar cells, organic light-emitting diodes and other next gen technologies. Ever since the 1930s debate has raged inside chemistry circles concerning ...

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New quantum switch turns metals into insulators

05-Feb-2020

Most modern electronic devices rely on tiny, finely-tuned electrical currents to process and store information. These currents dictate how fast our computers run, how regularly our pacemakers tick and how securely our money is stored in the bank. In a study published in Nature Physics, ...

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The fast dance of electron spins

Chemists investigate the interactions of metal complexes and light

07-Oct-2019

Metal complexes show a fascinating behavior in their interactions with light, which for example is utilized in organic light emitting diodes, solar cells, quantum computers, or even in cancer therapy. In many of these applications, the electron spin, a kind of inherent rotation of the electrons, ...

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New material for highly efficient data processing

12-Sep-2019

A new material could aid in the development of extremely energy efficient IT applications. The material was discovered by an international research team in cooperation with Martin Luther University Halle-Wittenberg (MLU). The electrons at the oxide interface of the material possess special ...

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Switching electron properties on and off individually

23-Aug-2019

Properties of complex materials are often determined by the interplay of several electron properties. TU Wien (Vienna) has now succeeded in disentangling this mess. Only at extremely low temperatures does order prevail. At the Vienna University of Technology, materials are cooled to almost ...

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Unprecedented insight into two-dimensional magnets using diamond quantum sensors

29-Apr-2019

For the first time, physicists at the University of Basel have succeeded in measuring the magnetic properties of atomically thin van der Waals materials on the nanoscale. They used diamond quantum sensors to determine the strength of the magnetization of individual atomic layers of the material ...

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