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Updated: Jun 6, 2025

Silicon Metal-oxide-semiconductor Quantum Dots for Single-electron Pumping
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Silicon Metal-oxide-semiconductor Quantum Dots for Single-electron Pumping

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有效的多维量子随机数发生器使用CMOS SPAD阵列

Xingjian Li, Jianyong Hu, Bingkun Wang

    Optics letters
    |November 27, 2024
    PubMed
    概括

    这项研究引入了一种新的方法,用于使用多维光子检测的高速随机数生成. 这种技术增强了单光子事件,大大提高了量子随机数发生器 (QRNG) 的效率.

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    Published on: September 8, 2023

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    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference00:07

    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

    Published on: September 5, 2019

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    相关概念视频

    Design Example: Capacitance Multiplier Circuit01:20

    Design Example: Capacitance Multiplier Circuit

    In integrated circuit technology, a capacitance multiplier is often utilized to produce a larger capacitance value when a small physical capacitance falls short. This is achieved by a circuit that multiplies capacitance values by a factor of up to 1000, such that a 10-pF capacitor can replicate the performance of a 100-nF capacitor.
    The circuit illustrated in Figure 1 below incorporates two op-amps, with the first operating as a voltage follower and the second acting as an inverting amplifier.
    705