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Updated: May 11, 2026

Laser-induced Forward Transfer for Flip-chip Packaging of Single Dies
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Laser-induced Forward Transfer for Flip-chip Packaging of Single Dies

Published on: March 20, 2015

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为iToF摄像头安装高功率VCSEL阵列建立等效电路

Kangning Liu, Yubing Wang, Jianwei Zhang

    Optics letters
    |June 2, 2024
    PubMed
    概括

    研究人员通过实验确定高功率垂直腔表面发射激光 (VCSEL) 阵列的等效电路 (EC) 来增强间接飞行时间 (iToF) 摄像头. 这一创新将iToF摄像机的传感范围扩展到11米以上.

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    Impedance Combination01:21

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    Consider a string of christmas lights, each bulb symbolizing an impedance element. In this series configuration, the flow of electric current remains uniform across every component. This behavior aligns with Kirchhoff's Voltage Law (KVL), which asserts that the total impedance in such a setup equals the sum of individual impedances—akin to resistors in series. It follows that the voltage from the power source is distributed proportionally among these components, adhering to the voltage division...
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    Equivalent Circuits for Practical Transformers

    The practical equivalent circuits of single-phase two-winding transformers exhibit significant deviations from their idealized versions due to the inherent properties of winding resistance and finite core permeability. These properties result in real and reactive power losses, affecting the transformer's performance. Understanding these deviations is crucial for designing more efficient transformers.
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