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强场绝热电离多原子自由基阳离子超快振动相干的测量

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Chemistry

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JoVE Journal Chemistry

Measurement of Ultrafast Vibrational Coherences in Polyatomic Radical Cations with Strong-Field Adiabatic Ionization

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强场绝热电离多原子自由基阳离子超快振动相干的测量

DOI:

10.3791/58263-v

•

08:22 min

•

August 06, 2018

•

Derrick Ampadu Boateng, Katharine Moore Tibbetts

¹Department of Chemistry,Virginia Commonwealth University

Chapters

00:04Title
00:52Construction of Optical Pump and Probe Paths
04:15Preliminary Measurements
05:31Pump-probe Measurements
05:56Results: Characterization of Ultrafast Vibration Coherences in Polyatomic Radical Cations
07:28Conclusion

Summary

Automatic Translation

我们提出了一个方法来探测超快振动相干的原子基阳离子, 导致分子离解。

Tags

Keywords: Ultrafast Vibrational Coherences Polyatomic Radical Cations Strong-field Adiabatic Ionization Coherent Vibrational Motions Femtosecond Laser Optical Parametric Amplifier Beam Splitter Delay Stage Beta-barium Borate Crystal

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