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KAIST develops glare-free, heat-blocking 'smart window'... applicable to buildings and vehicles​

Researchers at KAIST develop a 'pedestrian-friendly smart window' technology that reduces heating and cooling energy consumption in urban buildings while resolving light pollution issues. The RECM system operates in three modes, allowing for real-time adjustment of light and heat transmission.

SourceThe Korea Advanced Institute of Science and Technology (KAIST)·JournalACS Energy Letters·TypeExperimental study·DateJun 20, 2025

Watching electron motion in solids

A German-Italian team has discovered a way to simplify the experimental implementation of two-dimensional electronic spectroscopy, allowing for real-time study of electron motion in solids. By adding an optical component to Cerullo's interferometer, researchers were able to control laser pulses more precisely, enabling the investigatio...

SourceUniversity of Oldenburg·JournalOptica·TypeExperimental study·DateMar 11, 2025