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MQT研究路线图|2023 roadmap for materials for quantum technologies

24 3月 2023 gabriels

Quantum technologies are poised to move the foundational principles of quantum physics to the forefront of applications. This roadmap identifies some of the key challenges and provides insights on material innovations underlying a range of exciting quantum technology frontiers. Over the past decades, hardware platforms enabling different quantum technologies have reached varying levels of maturity. This has allowed for first proof-of-principle demonstrations of quantum supremacy, for example quantum computers surpassing their classical counterparts, quantum communication with reliable security guaranteed by laws of quantum mechanics, and quantum sensors uniting the advantages of high sensitivity, high spatial resolution, and small footprints. In all cases, however, advancing these technologies to the next level of applications in relevant environments requires further development and innovations in the underlying materials. From a wealth of hardware platforms, we select representative and promising material systems in currently investigated quantum technologies. These include both the inherent quantum bit systems and materials playing supportive or enabling roles, and cover trapped ions, neutral atom arrays, rare earth ion systems, donors in silicon, color centers and defects in wide-band gap materials, two-dimensional materials and superconducting materials for single-photon detectors. Advancing these materials frontiers will require innovations from a diverse community of scientific expertise, and hence this roadmap will be of interest to a broad spectrum of disciplines.

文章介绍

2023 roadmap for materials for quantum technologies

Christoph Becher, Weibo Gao, Swastik Kar, Christian D Marciniak, Thomas Monz, John G Bartholomew, Philippe Goldner, Huanqian Loh, Elizabeth Marcellina, Kuan Eng Johnson Goh, Teck Seng Koh, Bent Weber, Zhao Mu, Jeng-Yuan Tsai, Qimin Yan, Tobias Huber-Loyola, Sven Höfling, Samuel Gyger, Stephan Steinhauer and Val Zwiller

通讯作者：

Christoph Becher，德国萨尔大学
Weibo Gao，新加坡南洋理工大学/新加坡国立大学
Swastik Kar，美国东北大学

期刊介绍

Materials for Quantum Technology

Materials for Quantum Technology(MQT,量子技术材料）是一本全新的采用开放获取出版形式的多学科期刊，致力于出版量子技术和器件领域相关材料的开发和应用的前沿研究。期刊的内容范围将汇集学界与业界中来自材料科学、化学和工程的跨学科研究。具体领域包括：量子技术应用中材料和界面的制备与表征；混合量子系统材料；量子传感和计量材料；量子光学和光子学材料；量子比特系统的材料；用于量子计算和量子电子学的新型材料和设备；量子技术化学；量子技术应用新材料的理论和计算设计；量子材料的涌现特性及其应用。