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Open AccessJournal ArticleDOI

A Bias-Free Quantum Random Number Generation Using Photon Arrival Time Selectively

TLDR
In this article, a bias-free quantum random number generator (QRNG) using photon arrival time selectively, in accordance with the number of photon detection events within a sampling time interval in attenuated light, is presented.
Abstract
We present a high-quality bias-free quantum random number generator (QRNG) using photon arrival time selectively, in accordance with the number of photon detection events within a sampling time interval in attenuated light. It is well shown in both theoretical analysis and experimental verification that this random number production method eliminates both bias and correlation perfectly without more postprocessing and that the random number can clearly pass the standard randomness tests. We fulfill theoretical analysis and experimental verification of the method whose rate can reach up to 45 Mb/s.

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Citations
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Quantum random number generators

TL;DR: This review discusses the current status of devices that generate quantum random numbers, and discusses the most fundamental processes based on elementary quantum mechanical processes.
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A review of dielectric optical metasurfaces for wavefront control

TL;DR: In this article, a review of the recent developments in dielectric structures for shaping optical wavefronts is presented with an outlook on future potentials and challenges that need to be overcome.
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Mid-infrared integrated photonics on silicon: a perspective

TL;DR: In this paper, a comprehensive survey on the state-of-the-art of key photonic devices such as waveguides, light sources, modulators, and detectors is presented.
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Recent advances in black phosphorus-based photonics, electronics, sensors and energy devices

TL;DR: In the past several years, two-dimensional black phosphorus (BP) has captured the research community's interest because of its unique electronic, photonic, and mechanical properties.
References
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Book

Handbook of Applied Cryptography

TL;DR: A valuable reference for the novice as well as for the expert who needs a wider scope of coverage within the area of cryptography, this book provides easy and rapid access of information and includes more than 200 algorithms and protocols.
Journal ArticleDOI

A fast and compact quantum random number generator

TL;DR: In this article, a beam splitter was used to generate a binary random signal with an autocorrelation time of 11.8 ns and a continuous stream of random numbers at a rate of 1 Mbit/s.
Journal ArticleDOI

Optical Quantum Random Number Generator

TL;DR: In this article, a physical random number generator based on the intrinsic randomness of quantum mechanics is described, where the random events are realized by the choice of single photons between the two outputs of a beam splitter.
Journal ArticleDOI

Quantum Random-number Generation and Key Sharing

TL;DR: A simple approach to generating the random measurement bases used in quantum cryptography systems which exploits random partition at a beam splitter, reducing system complexity and losses.
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