A layered form of graphene shows a rare semimetal state with balanced electrons and holes that becomes a topological ...

EPFL researchers have developed a method to calibrate electron spectrometers with extreme accuracy by linking microwave, optical, and free-electron frequencies. Frequency is one of the most precisely ...

STOCKHOLM, (IANS) – The Royal Swedish Academy of Sciences on October 3 awarded the Nobel Prize in Physics 2023 for exploring the world of electrons with extremely short pulses of light. The award went ...

EPFL researchers have developed a method to calibrate electron spectrometers with extreme accuracy by linking microwave, optical, and free-electron frequencies. Subscribe to our newsletter for the ...

A team of researchers from TU Wien has shed new light on the behavior of electrons fleeing a solid material. Their research solves a long-standing mystery in condensed matter physics. When a material ...

THE most reliable values for the isotopic abundance of boron-10 in naturally occurring minerals have been derived from mass spectrometer measurements. Results quoted by different workers, however, ...

Solar panels capture sunlight and convert it to electricity using photovoltaic (PV) cells like the one illustrated above. Such cells, which can power everything from calculators to cars (our example ...

Abstract: Steady state visually evoked potential (SSVEP)-based brain-computer interfaces (BCIs), which are widely used in rehabilitation and disability assistance, can benefit from real-time emotion ...