Abstract

Cholesteric liquid crystals are tunable self-assembled photonic bandgap materials. Because of their unusual properties and potential for applications in photonics, their optical properties have received considerable attention. Models describing light propagation in cholesterics typically focus primarily on their structure and anisotropy. Here we focus on the chirality of the constituents, and discuss its consequences on optical and dielectric properties other than material structure.

中文翻译：

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胆甾型液晶中的光传播：手性的作用

摘要

胆甾型液晶是可调谐的自组装光子带隙材料。由于其不寻常的性能和在光子学中的应用潜力，其光学性能已受到相当大的关注。描述胆甾醇中光传播的模型通常主要关注其结构和各向异性。在这里，我们着眼于成分的手性，并讨论其对材料结构以外的光学和介电性能的影响。