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Iridescence in Meat Caused by Surface Gratings

Hacker News

The photonic structure of cut muscle tissues reveals that the well-ordered gratings diffract light, producing iridescent colours. However, this photonic effect misleads consumers in a negative way to relate the optical phenomenon with the quality of the product.

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Insights from a Computer Science Conference: DATE 2024

Towards AI

There was a broad spectrum of topics: responsible and robust AI, sustainable computing, autonomous systems, quantum computing, testing and verification, photonics, chip fabrication, new hardware architectures to accelerate transformers, usage of Large Language Models (LLMs) to optimize the design of electronic systems, and a very long etcetera.

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Meet the PHOLED That Is Transforming Displays

Hacker News

UDC), which has been chasing this technology for decades, says it has finally caught it and is about to begin mass production. “A OLEDs—organic light-emitting diodes—convert electrical energy directly into photons. These displays won’t just show up in Samsung-branded products. Universal Display Corp.

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Best Discord AI art generators out there (2024)

Dataconomy

The platform curates a collection of historical artwork, artistic movements, and creations by contracted artists, encompassing a process that includes content storage, AI production, NFT minting, and uploading. NOWAI’s expansion from AI-generated imagery to include video, AI support, and speech highlights its evolving capabilities.

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4 Ways to Put Lasers on Silicon

Hacker News

Photonic integrated circuits, which combine a collection of optoelectronic functions on a single chip, are an increasingly common part of everyday life. Engineers have been able to integrate nearly every important optical function, including the essentials of modulation and detection, on silicon photonic chips, except for one: light emission.

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How quantum computing could transform everything everywhere, but not all at once

Flipboard

Energy generation and storage, food production, climate modeling, disease treatment and genetic repair are all potential targets for quantum supremacy. Other companies are taking advantage of the quantum properties of photons , or defects in silicon lattices. Why is that? “The atom can spin in any direction.

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Scaling down to precision

Dataconomy

Nanofabrication plays a crucial role in various fields, including electronics, photonics, medicine, energy, and materials science. Multi-tech means multi-use Nanofabrication of functional micro/nano-features has become increasingly relevant in various fields such as electronics, photonics, energy, and life sciences.

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