论文标题

调制相关量子电子波袋与结合电子状态的共振相互作用

Resonant Interaction of Modulation-correlated Quantum Electron Wavepackets with Bound Electron States

论文作者

Gover, Avraham, Zhang, Bin, Ran, Du, Ianconescu, Reuven, Friedman, Aharon, Scheuer, Jacob, Yariv, Amnon

论文摘要

自由电子边界 - 电子谐振相互作用(FEBERI)是定期堆积的自由电子与量子两级系统的共振非弹性相互作用。我们在该模型中为这种相互作用提供了一种全面的相对论量子力学理论,其中电子表示为量子电子波袋(QEW)。该分析揭示了QEW的波颗粒二元性质,描述了类似点粒子的和类似波浪的相互作用,并体现了波函数维度的物理现实及其与物质相互作用中的密度调制特征。该分析理解了与调制相相关的激光束调节多个QEW的情况。基于电子波函数的出生解释,我们预测量子转变增强与与超级级的电子平方数成正比。

Free-Electron Bound-Electron Resonant Interaction (FEBERI) is the resonant inelastic interaction of periodically density-bunched free electrons with a quantum two level system. We present a comprehensive relativistic quantum mechanical theory for this interaction in a model in which the electrons are represented as quantum electron wavepackets (QEW). The analysis reveals the wave-particle duality nature of the QEW, delineating the point-particle-like and wave-like interaction regimes, and manifesting the physical reality of the wavefunction dimensions and its density modulation characteristics in interaction with matter. The analysis comprehends the case of laser-beam-modulated multiple QEWs that are modulation-phase correlated. Based on the Born interpretation of the electron wavefunction we predict quantum transitions enhancement proportional to the number of electrons squared, analogous to superradiance.

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