典型文献
Background-free detection of molecular chirality using a single-color beam[Invited]
文献摘要：
We propose and numerically demonstrate a simple and background-free all-optical chiral spectroscopy technique for gas molecules.Our approach is based on high harmonic generation driven by a new type of laser beam that is produced by one linearly polarized single-color beam passing through a lens and a prism.It is shown that chiral and achiral signals are completely separated in frequency,indicating strong background-free and highly sensitive chirality detection.We believe this all-optical method can open new opportunities for ultrafast detection for chiral dynamics in the femtoseond to atto-second time scale.
文献关键词：
中图分类号：
作者姓名：
Yuhang Chen;Xiaosong Zhu;Pengfei Lan;Peixiang Lu
作者机构：
Wuhan National Laboratory for Optoelectronics and School of Physics,Huazhong University of Science and Technology,Wuhan 430074,China;Optics Valley Laboratory,Wuhan 430074,China
文献出处：
引用格式：
[1]Yuhang Chen;Xiaosong Zhu;Pengfei Lan;Peixiang Lu-.Background-free detection of molecular chirality using a single-color beam[Invited])[J].中国光学快报（英文版）,2022(10):14-19
A类：
femtoseond,atto
B类：
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AB值：
0.634052
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