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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New microscope reveals heat flow in materials for green energy

Scientists have developed a new microscope that significantly improves the way heat flow in materials can be measured. This advancement coul...