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VIRTUAL PHOTONIC COUPLINGS OF QUANTUM NANOSTRUCTURES FOR QUANTUM INFORMATION TECHNOLOGY

机译:量子信息技术量子纳米结构的虚拟光子耦合

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The effectiveness of virtual photons (VPHs) that need neither to conserve energy nor to follow temporal sequences because of the time-energy uncertainty principle, in the electric interactions between detuned non-identical two level atoms having different size and shape, is demonstrated in terms of a model of resonance dynamic multipole-multipole interaction (RDMMI), on the basis of micro-photoluminescence (μ-PL) experiment of a single asymmetric pair of GaAs/AlGaAs quantum dots (QDs). The ranges of the mediating photons in various RDMMI are estimated, proving the significance of RDMMI in the nanometer regime. Furthermore, prospective device concepts based on the RDMMI assistedby the VPHs, having possibility of autonomic routing of signals like a falling-dominoes effect not only throughout spatial extent but also over temporal differences are deiscussed.
机译:在具有不同尺寸和形状的失谐非相同的两个水平原子之间的电相互作用中,证明了虚拟光子(Vphs)的虚拟光子(VPH)的有效性也不是遵循时间序列的效果。基于单一非对称对GaAs / Algaas量子点(QDS)的微光致发光(μ-PL)实验的共振动态多极 - 多极相互作用(RDMMI)的模型。估计各种RDMMI中的介质光子的范围,证明了RDMMI在纳米制度中的意义。此外,基于RDMMI的潜在设备概念辅助来自VPH的概念,该概念在VPHS中,不仅可以在整个空间程度范围内效应下降的信号的自主路由,而且还可以消除时间差异。

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