The optics of correlated disordered media is a conceptually rich research topic emerging at the interface between the physics of waves in complex media and nanophotonics. Inspired by photonic structures in nature and enabled by advances in nanofabrication processes, recent investigations have unveiled how the design of structural correlations down to the subwavelength scale could be exploited to control the scattering, transport, and localization of light in matter. From optical transparency to superdiffusive light transport to photonic gaps, the optics of correlated disordered media challenges our physical intuition and offers new perspectives for applications. This review examines the theoretical foundations, state-of-the-art experimental techniques, and major achievements in the study of light interaction with correlated disorder, covering a wide range of systems: from short-range correlated photonic liquids to Lévy glasses containing fractal heterogeneities to hyperuniform disordered photonic materials. The mechanisms underlying light scattering and transport phenomena are elucidated on the basis of rigorous theoretical arguments. Ongoing research on mesoscopic phenomena such as transport phase transitions and speckle statistics and the current development of disorder engineering for applications such as light-energy management and visual appearance design are overviewed. Finally, special efforts are made to identify the main theoretical and experimental challenges to address in the near future.

中文翻译：

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相关无序介质中的光

相关无序介质的光学是一个概念丰富的研究主题，出现在复杂介质中的波物理学和纳米光子学之间的界面上。受自然界光子结构的启发，并得益于纳米制造工艺的进步，最近的研究揭示了如何利用亚波长尺度的结构相关性设计来控制光在物质中的散射、传输和定位。从光学透明度到超扩散光传输再到光子间隙，相关无序介质的光学挑战了我们的物理直觉，并为应用提供了新的视角。这篇综述探讨了光与相关无序相互作用研究的理论基础、最先进的实验技术和主要成就，涵盖了广泛的系统：从短程相关光子液体到包含分形异质性的莱维玻璃超均匀无序光子材料。在严格的理论论证的基础上阐明了光散射和传输现象的机制。概述了正在进行的介观现象（例如输运相变和散斑统计）的研究以及无序工程在光能管理和视觉外观设计等应用中的当前发展。最后，特别努力确定在不久的将来需要解决的主要理论和实验挑战。