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Nanomaterials Dec 21, 2023

Researchers identify key mechanisms, novel materials for biologically inspired information processing

Every search engine query, every AI-generated text and developments such as autonomous driving: In the age of artificial intelligence (AI) and big data, computers and data centers consume a lot of energy. By contrast, the ...

Optics & Photonics Dec 4, 2023

'Doughnut' beams help physicists see incredibly small objects

In a new study published in Optica, researchers at the University of Colorado Boulder have used doughnut-shaped beams of light to take detailed images of objects too tiny to view with traditional microscopes.

Nanophysics Dec 4, 2023

Engineers tackle hard-to-map class of materials

The properties that make materials like semiconductors so sought after result from the way their atoms are connected, and insight into these atomic configurations can help scientists design new materials or use existing materials ...

Optics & Photonics Nov 7, 2023

An optical and electrically driven single-molecule Raman switch

The role of molecular junctions in nanoelectronics is most often associated with electronic transport; however, their precise characterization hinders their widespread development. Recently, most research has focused on investigating ...

Bio & Medicine Sep 14, 2023

Customizing nanoelectronic sensors for the detection of viral antigens

The outbreak of the COVID pandemic in 2020 has once again shown how important reliable and rapid detection methods are to initiate effective measures to combat a pandemic. Scientists from the Chair of Materials Science and ...

Nanophysics Sep 5, 2023

Fabricating atomically-precise quantum antidots via vacancy self-assembly

National University of Singapore (NUS) scientists demonstrated a conceptual breakthrough by fabricating atomically precise quantum antidots (QAD) using self-assembled single vacancies (SVs) in a two-dimensional (2D) transition ...

Polymers Aug 28, 2023

Researchers produce polymers from ballbot-type carbenes for the first time

N-heterocyclic carbenes (NHCs) are small, reactive ring molecules that bond well with metallic surfaces, and which over the past few years have attracted a great deal of interest in the field of the stable chemical modification ...

Nanomaterials Aug 11, 2023

Researchers develop new technology to recycle greenhouse gas into energy, materials

A pair of University of Central Florida researchers has developed new methods to produce energy and materials from the harmful greenhouse gas, methane.

Nanomaterials Aug 4, 2023

Single drop of ethanol to revolutionize nanosensor manufacture

Macquarie University engineers have developed a new technique to make the manufacture of nanosensors far less carbon-intensive, much cheaper, more efficient, and more versatile, substantially improving a key process in this ...

Condensed Matter Jul 26, 2023

Researchers create class of tiny polarization structures called solitons

New theoretical and experimental physics research shows the first ever creation of a diverse range of fine-sized, special polarization structures known as solitons in a multiferroic material. While solitons have been previously ...

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