Vibrational Raman scattering from coherently excited molecular ions in a strong laser field

Bo Xu; Jinping Yao; Yuexin Wan; Jinming Chen; Zhaoxiang Liu; Fangbo Zhang; Wei Chu; Ya Cheng

doi:10.1364/OE.27.018262

Vibrational Raman scattering from coherently excited molecular ions in a strong laser field

Bo Xu, Jinping Yao, Yuexin Wan, Jinming Chen, Zhaoxiang Liu, Fangbo Zhang, Wei Chu, Ya Cheng

School of Physics and Electronic Science

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

We report on a pump-probe investigation of vibrational Raman scattering from coherently excited N₂ ⁺ ions. It is found that the Raman signals produced by the inelastic scattering of the probe pulse from molecular ions can be dramatically enhanced when the probe laser is resonant with electronic transitions in N₂ ⁺ ions. The Raman signal can be amplified at 428 nm wavelength due to the presence of population inversion in N₂ ⁺ ions.

Original language	English
Pages (from-to)	18262-18272
Number of pages	11
Journal	Optics Express
Volume	27
Issue number	13
DOIs	https://doi.org/10.1364/OE.27.018262
State	Published - 2019

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title = "Vibrational Raman scattering from coherently excited molecular ions in a strong laser field",

abstract = "We report on a pump-probe investigation of vibrational Raman scattering from coherently excited N2 + ions. It is found that the Raman signals produced by the inelastic scattering of the probe pulse from molecular ions can be dramatically enhanced when the probe laser is resonant with electronic transitions in N2 + ions. The Raman signal can be amplified at 428 nm wavelength due to the presence of population inversion in N2 + ions.",

author = "Bo Xu and Jinping Yao and Yuexin Wan and Jinming Chen and Zhaoxiang Liu and Fangbo Zhang and Wei Chu and Ya Cheng",

note = "Publisher Copyright: {\textcopyright} 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement.",

year = "2019",

doi = "10.1364/OE.27.018262",

language = "英语",

volume = "27",

pages = "18262--18272",

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T1 - Vibrational Raman scattering from coherently excited molecular ions in a strong laser field

AU - Xu, Bo

AU - Yao, Jinping

AU - Wan, Yuexin

AU - Chen, Jinming

AU - Liu, Zhaoxiang

AU - Zhang, Fangbo

AU - Chu, Wei

AU - Cheng, Ya

PY - 2019

Y1 - 2019

N2 - We report on a pump-probe investigation of vibrational Raman scattering from coherently excited N2 + ions. It is found that the Raman signals produced by the inelastic scattering of the probe pulse from molecular ions can be dramatically enhanced when the probe laser is resonant with electronic transitions in N2 + ions. The Raman signal can be amplified at 428 nm wavelength due to the presence of population inversion in N2 + ions.

AB - We report on a pump-probe investigation of vibrational Raman scattering from coherently excited N2 + ions. It is found that the Raman signals produced by the inelastic scattering of the probe pulse from molecular ions can be dramatically enhanced when the probe laser is resonant with electronic transitions in N2 + ions. The Raman signal can be amplified at 428 nm wavelength due to the presence of population inversion in N2 + ions.

UR - https://www.scopus.com/pages/publications/85068029688

U2 - 10.1364/OE.27.018262

DO - 10.1364/OE.27.018262

M3 - 文章

C2 - 31252772

AN - SCOPUS:85068029688

SN - 1094-4087

VL - 27

SP - 18262

EP - 18272

JO - Optics Express

JF - Optics Express

IS - 13

ER -

Vibrational Raman scattering from coherently excited molecular ions in a strong laser field

Abstract

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