Ontology highlight
ABSTRACT:
SUBMITTER: He L
PROVIDER: S-EPMC5856770 | biostudies-literature | 2018 Mar
REPOSITORIES: biostudies-literature
He Lixin L Zhang Qingbin Q Lan Pengfei P Cao Wei W Zhu Xiaosong X Zhai Chunyang C Wang Feng F Shi Wenjing W Li Muzi M Bian Xue-Bin XB Lu Peixiang P Bandrauk André D AD
Nature communications 20180316 1
Molecules constituted by different isotopes are different in vibrational modes, making it possible to elucidate the mechanism of a chemical reaction via the kinetic isotope effect. However, the real-time observation of the vibrational motion of isotopic nuclei in molecules is still challenging due to its ultrashort time scale. Here we demonstrate a method to monitor the nuclear vibration of isotopic molecules with the frequency modulation of high-order harmonic generation (HHG) during the laser- ...[more]