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Search results for nitrogen-vacancy

Optics & Photonics Apr 6, 2023

Researchers make an important step towards the quantum internet using diamond nanostructures

Diamond material is of great importance for future technologies such as the quantum internet. Special defect centers can be used as quantum bits (qubits) and emit single light particles that are referred to as single photons.

Bio & Medicine Mar 30, 2023

Researchers use tiny diamonds to create intracellular sensors

Researchers have developed a new way to study the intricate dynamics within living cells by using optically trapped nanodiamond particles as intracellular sensors. Using custom built optical tweezers, the research team trapped ...

Superconductivity Mar 23, 2023

Researchers make breakthrough in high-pressure magnetic detection

According to a study published in Nature Materials, a collaborative research team from the Hefei Institutes of Âé¶¹ÒùÔºical Science of the Chinese Academy of Sciences (CAS) and the University of Science and Technology of China ...

Nanophysics Feb 27, 2023

New strategy proposed for bandgap engineering and maintaining material properties under high pressure

Prof. Ding Junfeng and his team from the Hefei Institutes of Âé¶¹ÒùÔºical Science (HFIPS) of the Chinese Academy of Science, together with Prof. Zhang Genqiang from the University of Science and Technology of China, have achieved ...

Condensed Matter Feb 13, 2023

Scientists present a new method for imaging individual electrons

Imagine going for an MRI scan of your knee. This scan measures the density of water molecules present in your knee, at a resolution of about one cubic millimeter—which is great for determining whether, for example, a meniscus ...

Optics & Photonics Jan 26, 2023

Team uses quantum sensors to reveal how Weyl photocurrents flow

Quantum sensors can be used to reveal a surprising new mechanism for converting light into electricity in Weyl semimetals, Boston College (BC) Assistant Professor of Âé¶¹ÒùÔºics Brian Zhou and colleagues report in the journal ...

Analytical Chemistry Dec 29, 2022

Review on intrinsic electrocatalytic activity of transition metal nitrides on HER

A paper published on Dec. 21 in Energy Material Advances reviews improvement strategies for the electrocatalytic activities of transition metal nitrides (TMNs) on hydrogen evolution reaction.

General Âé¶¹ÒùÔºics Dec 23, 2022

New technique reveals changing shapes of magnetic noise in space and time

Electromagnetic noise poses a major problem for communications, prompting wireless carriers to invest heavily in technologies to overcome it. But for a team of scientists exploring the atomic realm, measuring tiny fluctuations ...

Analytical Chemistry Nov 7, 2022

Ceramics that breathe oxygen at lower temperatures help us breathe cleaner air

Although much of the discourse on reducing vehicle emissions centers on electric vehicles (EV), their sales remain low—with EV vehicles accounting for a mere 1% of car purchases in Japan in 2021. Meanwhile, the European ...

Bio & Medicine Oct 27, 2022

Researchers develop new technology to measure rotational motion of cells

Mechanics plays a fundamental role in cell biology. Cells navigate these mechanical forces to explore their environments and sense the behavior of surrounding living cells. The physical characteristics of a cell's environment ...

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