Abstract: We propose a new thin and flat virtual reality (VR) display design using a Fresnel lenslet array, a Fresnel lens, and a polarization-based optical folding technique. The proposed optical ...

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The beloved TV dermatologist opens up in this week's issue about her terrifying stroke and her physical - and emotional - road to recovery Janine Rubenstein is Editor-at-Large at PEOPLE and host of ...

Abstract: Random numbers, as a cornerstone in the interconnected digital world, are used in secure cryptographic protocols for commercial transactions, computing, and communications. Instead of the ...