Engineering

Researchers develop first fully 3D-printed, flexible OLED display

In a groundbreaking new study, researchers at the University of Minnesota Twin Cities used a customized printer to fully 3D print a flexible organic light-emitting diode (OLED) display. The discovery could result in low-cost ...

Engineering

Speckle-free holography for virtual displays

Virtual and augmented reality headsets are designed to place wearers directly into other environments, worlds and experiences. While the technology is already popular among consumers for its immersive quality, there could ...

Electronics & Semiconductors

Ultrathin quantum dot LED that can be folded freely as paper

Quantum dot light-emitting diode (QLED), which employs quantum dots as a light-emitting material, has attracted significant attention as a promising alternative for next-generation display technologies, owing to its outstanding ...

Consumer & Gadgets

Looking Glass develops second-generation holographic displays

Holographic display maker Looking Glass has announced that it has developed two versions of its second-generation holographic display. On its website, the team at Looking Glass provide a video showing off features that buyers ...

Engineering

Making phone displays see better

Every few months smartphone companies release a newly designed phone—one with a larger screen, or a clearer camera. A selling point for many, the camera's capabilities are an important factor for consumers and amateur photographers ...

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