Monday, 4 December 2023

'Doughnut' beams help physicists see incredibly small objects

A new laser-based technique can create images of structures too tiny to view with traditional microscopes, and without damaging them. The approach could help scientists inspect nanoelectronics, including the semiconductors in computer chips.

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Polymer research shows potential replacement for common superglues with a reusable and biodegradable alternative

Researchers have developed an adhesive polymer that is stronger than current commercially available options while also being biodegradable, ...