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“Optical”

Reading beyond the peaks: Optical analysis decodes spectral complexity in twisted semiconductor layers

A study from the Research Center for Materials Nanoarchitectonics (MANA), one of the centers under the National Institute for Materials Science (NIMS), presents a new method to reveal hidden material disorder reflected in complex photoluminescence spectra, paving the way for new

Phys.org - latest science and technology news stories · 2026年10月6日 19:40

科技与人工智能

Explaining Hall-effect, TMR, and other new types of "mechanical" switches

The mechanical keyboard isn't always so mechanical anymore. Over the past six years, keyboards with optical, Hall-effect, and other "contactless" switches have become increasingly common, often going for higher prices than traditional mechanical keyboards, which already command a

Ars Technica - All content · 2026年10月5日 11:00