Abstract This review aims at providing a comprehensive and updated picture of the field of hyperbolic metamaterials, from the foundations to the most recent progresses and future perspectives. The topics discussed embrace theoretical aspects, practical realization and key challenges for applications such as imaging, spontaneous emission engineering, thermal, active and tunable hyperbolic media.

中文翻译：

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双曲超材料及其应用

摘要 本综述旨在提供双曲超材料领域的全面和最新图景，从基础到最新进展和未来前景。讨论的主题包括成像、自发发射工程、热、活性和可调双曲介质等应用的理论方面、实际实现和关键挑战。