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超高速時間分解型近IR刺激型機能π共役システムのラマン測定
JoVE Journal
Chemistry
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JoVE Journal Chemistry
Ultrafast Time-resolved Near-IR Stimulated Raman Measurements of Functional π-conjugate Systems
DOI:

09:57 min

February 10, 2020

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Chapters

  • 00:05Introduction
  • 00:33Optical Alignment of the Spectrometer
  • 02:00White Light Continuum Generation and Raman Pump Beam Alignment
  • 02:47Optimization of Probe Spectrum
  • 03:31Spatial and Temporal Overlap of Raman Pump and Probe Pulses
  • 04:29Adjustment of Optical Chopper Rotational Phase and Signal Maximization
  • 05:20Measurement of Time-Resolved Absorption Spectra
  • 06:54Measurement of Time-resolved Stimulated Raman Spectra
  • 07:28Results: Measurements of Functional -conjugate Systems
  • 09:06Conclusion

Summary

Automatic Translation

フェムト秒時間分解型ラマン分析計に対する信号生成と最適化、測定、データ収集、データ処理の詳細について説明します。トルエン中のβ-カロテンの励起状態ダイナミクスに関する近赤外線刺激ラマン研究が代表的な用途として示されている。

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