Back Cover: Direct-Laser-Written Polymer Nanowire Waveguides for Broadband Single Photon Collection from Epitaxial Quantum Dots into a Gaussian-like Mode (Adv. Quantum Technol. 2/2025)
Edgar F. Perez, Cori Haws, Marcelo Davanco, Jindong Song, Luca Sapienza, Kartik Srinivasan
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引用次数: 0
Abstract
In article number 2300149, Edgar F. Perez, Kartik Srinivasan, and co-workers study the use of polymer nanowire waveguides fabricated by direct laser writing lithography for the extraction of single quantum dot emission into a Gaussian-like far-field optical mode. The use of such polymer nanowires on both bulk quantum dot material and on underlying nanofabricated devices is considered and an enhanced extraction efficiency relative to measurements without the nanowires is shown. Moreover, the nanowires can be fabricated with high yield.
在2300149号文章中，Edgar F. Perez、Kartik Srinivasan及其同事通过卫星研究了高维量子密钥分发协议HD-Ext-B92和HD-BB84的实现。该研究修改了密钥率计算，以探索密钥率、概率分布和量子误码率（QBER）在维度和噪声方面的变化。该研究考察了在不同天气条件下，平均密钥速率随天顶角和链路长度的变化情况，表明HD-BB84在更高的维度上具有优越的性能，尽管QBER饱和度更高。下行链路配置优于上行链路配置。
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