Search results for crystal

Nanophysics Jun 19, 2024

Electric fields boost graphene's potential, study shows

Researchers at the National Graphene Institute have made a discovery that could revolutionize energy harnessing and information computing. Their study, published in Nature, reveals how electric field effects can selectively ...

Optics & Photonics Jun 19, 2024

Researchers develop platform to probe, control qubits in silicon for quantum networks

The quantum internet would be a lot easier to build if we could use existing telecommunications technologies and infrastructure. Over the past few years, researchers have discovered defects in silicon—a ubiquitous semiconductor ...

Analytical Chemistry Jun 19, 2024

Study reveals mechanisms of crystal nucleation in glass-ceramics

A research team consisting of NIMS, AGC Inc., and JASRI has observed partial crystallization of a glass—an initial stage in its transformation into a stronger, more heat resistant glass-ceramic. The study is published in ...

Condensed Matter Jun 19, 2024

Generation of intense terahertz waves with a magnetic material

Terahertz waves are being intensely studied by researchers around the world seeking to understand the "terahertz gap." Terahertz waves have a specific frequency that puts them somewhere between microwaves and infrared light. ...

Optics & Photonics Jun 19, 2024

The design of a photonic alloy with topological properties

Photonic alloys, alloy-like materials combining two or more photonic crystals, are promising candidates for the development of structures that control the propagation of electromagnetic waves, also known as waveguides. Despite ...

General Physics Jun 18, 2024

New theory broadens phase transition exploration

In a paper recently published in Physical Review Letters, Los Alamos National Laboratory researchers offer a new theory that predicts defect density across a variety of phase transitions. The research opens new routes for ...

Space Exploration Jun 18, 2024

Laying the foundation for lunar base construction: Elucidating lunar soil-microwave interactions

NASA aims to construct a lunar base through the Artemis program, a manned lunar exploration initiative. However, the practical reality of what the general public envisions for the space base differs somewhat from well-known ...

Analytical Chemistry Jun 18, 2024

Backdoor method creates high-entropy material at lower temperatures

Entropy is a hot mess. Randomness and disorder are not exactly virtues in science. Yet it turns out, a sloppy jumble of differently sized atoms can do a better job stabilizing certain nanocrystals than a tidy arrangement ...

Biochemistry Jun 18, 2024

Antifreeze proteins show promise for organ preservation

Cryogenic damage has long presented a significant barrier to effective organ preservation, posing challenges to advancements in transplantation and medical treatments. The formation of ice crystals during freezing can compromise ...

Polymers Jun 17, 2024

Researchers create innovative polymer wound dressings for painless and residue-free removal

Wound dressings should provide sterile coverage, protect the wound, and adhere reliably, while still allowing for painless removal. It is essential that the process of skin renewal remains undisturbed.

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