Optics letters
|February 14, 2025
PubMed
概括

研究人员开发了一种金属体来控制纵向超性,增强性光物质相互作用,用于物理和生物学中的敏感检测. 这一创新使得可调整的状传感应用程序成为可能.

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Chirality in Nature02:30

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Chirality is the most intriguing yet essential facet of nature, governing life’s biochemical processes and precision. It can be observed from a snail shell pattern in a macroscopic world to an amino acid, the minutest building block of life. Most of the snails around the world have right-coiled shells because of the intrinsic chirality in their genes. All the amino acids present in the human body exist in an enantiomerically pure state, except for glycine - the sole achiral amino acid.
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Isomerism in Complexes
Isomers are different chemical species that have the same chemical formula.
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Chirality is a term that describes the lack of mirror symmetry in an object. In other words, chiral objects cannot be superposed on their mirror images. For example, our feet are chiral, as the mirror image of the left foot, the right foot, cannot be superposed on the left foot.
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