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Strong chiral optical force for small chiral molecules based on electric-dipole interactions, inspired by the asymmetrical hydrozoan Velella velella

التفاصيل البيبلوغرافية
العنوان: Strong chiral optical force for small chiral molecules based on electric-dipole interactions, inspired by the asymmetrical hydrozoan Velella velella
المؤلفون: Robert P Cameron, Duncan McArthur, Alison M Yao
المصدر: New Journal of Physics, Vol 25, Iss 8, p 083006 (2023)
بيانات النشر: IOP Publishing
سنة النشر: 2023
المجموعة: Directory of Open Access Journals: DOAJ Articles
مصطلحات موضوعية: chirality, chiroptics, optical forces, isotopic chirality, chiral resolution, matter-wave interferometry, Science, Physics, QC1-999
الوصف: Drawing inspiration from a remarkable chiral force found in nature, we show that a static electric field combined with an optical lin $\perp$ lin polarization standing wave can exert a chiral optical force on a small chiral molecule that is several orders of magnitude stronger than other chiral optical forces proposed to date, being based on leading electric-dipole interactions rather than relying on weak magnetic-dipole and electric-quadrupole interactions. Our chiral optical force applies to most small chiral molecules, including isotopically chiral molecules, and does not require a specific energy-level structure. Potential applications range from chiral molecular matter-wave interferometry for precision metrology and tests of fundamental physics to the resolution of enantiomers for use in chemistry and biology.
نوع الوثيقة: article in journal/newspaper
اللغة: English
تدمد: 1367-2630
Relation: https://doi.org/10.1088/1367-2630/ace7ee; https://doaj.org/toc/1367-2630; https://doaj.org/article/03d753a2beac4850992eda5ea12d982d
DOI: 10.1088/1367-2630/ace7ee
الاتاحة: https://doi.org/10.1088/1367-2630/ace7ee
https://doaj.org/article/03d753a2beac4850992eda5ea12d982d
رقم الانضمام: edsbas.6B1BAAFA
قاعدة البيانات: BASE
الوصف
تدمد:13672630
DOI:10.1088/1367-2630/ace7ee