Laser Spectroscopy & Physical Chemistry

Wed. Sep 6, 2023 3:15 PM - 5:00 PM Lavender II (3F)

Chair: Ryuji Itakura

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3:15 PM - 3:30 PM

[IW1-01] Real-time observation of the Woodward-Hoffmann rules for 1,3-cyclohexadiene by femtosecond soft X-ray transient absorption

*TARO SEKIKAWA¹, Nariyuki Saito², Yutaro Kurimoto¹, Nobuhisa Ishii³, Tomoya Mizuno², Teruto Kanai², Jiro Itatani², Kenichiro Saita⁴, Tetsuya Taketsugu⁴ (1. Depart. of Appl. Phys., Hokkaido Univ., 2. Inst. for Solid State Phys., Univ. of Tokyo, 3. Kansai Photon Science Inst., QST, 4. Depart. of Chem., Hokkaido Univ.)

3:30 PM - 3:45 PM

[IW1-02] Ultrafast Nonradiative Relaxation Dynamics and Energy Flow of Excited Difluoroanilines

*Yanmei Wang¹, Ling Cao¹, Song Zhang¹ (1. Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences )

3:45 PM - 4:00 PM

[IW1-03] Coherence between the vibrational states in H₂⁺ and the continuum state of e^- via attosecond photoionization

*Yasuo Nabekawa¹, Katsumi Midorikawa¹ (1. RIKEN Center for Advanced Photonics)

4:00 PM - 4:15 PM

[IW1-04] Multifragment 3D Ion Momentum Imaging for Investigating Ultrafast Dynamics of Polyatomic Molecules

*Tomoya Okino¹, Katsumi Midorikawa¹ (1. RIKEN)

4:15 PM - 4:30 PM

[IW1-05] Accurate Velocity Measurment of Molecuar Beams via Laser Pump-Probe Scheme for the Study of Chemical Reaction Dynamics

Yurun Xie¹, Jie Han¹, Yue Xiao¹, Heyang Liu¹, Liping Wen¹, Zhichao Li¹, Xueming Yang¹, *Tiangang Yang¹ (1. Department of Chemistry, Southern University of Science and Technology)

4:30 PM - 4:45 PM

[IW1-06] Observation of Rovibrational Dynamics of Gas-Phase Molecules with High-Energy Mid-Infrared Pulses

*Hiroki Tsusaka¹, Ikki Morichika¹, Satoshi Ashihara¹ (1. Institute of Industrial Science, The University of Tokyo)

4:45 PM - 5:00 PM

[IW1-07] Broadband dispersion spectroscopy using interferometric phase modulation

*Wenqing Song¹, Kokoro Fujiwara¹, Zheyuan Zhang¹, Ikki Morichika¹, Satoshi Ashihara¹ (1. IIS, the university of Tokyo)

Session information

Laser Spectroscopy & Physical Chemistry

[IW1-01] Real-time observation of the Woodward-Hoffmann rules for 1,3-cyclohexadiene by femtosecond soft X-ray transient absorption

[IW1-02] Ultrafast Nonradiative Relaxation Dynamics and Energy Flow of Excited Difluoroanilines

[IW1-03] Coherence between the vibrational states in H₂⁺ and the continuum state of e^- via attosecond photoionization

[IW1-04] Multifragment 3D Ion Momentum Imaging for Investigating Ultrafast Dynamics of Polyatomic Molecules

[IW1-05] Accurate Velocity Measurment of Molecuar Beams via Laser Pump-Probe Scheme for the Study of Chemical Reaction Dynamics

[IW1-06] Observation of Rovibrational Dynamics of Gas-Phase Molecules with High-Energy Mid-Infrared Pulses

[IW1-07] Broadband dispersion spectroscopy using interferometric phase modulation

Authentication

Session information

Laser Spectroscopy & Physical Chemistry

[IW1-01] Real-time observation of the Woodward-Hoffmann rules for 1,3-cyclohexadiene by femtosecond soft X-ray transient absorption

[IW1-02] Ultrafast Nonradiative Relaxation Dynamics and Energy Flow of Excited Difluoroanilines

[IW1-03] Coherence between the vibrational states in H2+ and the continuum state of e- via attosecond photoionization

[IW1-04] Multifragment 3D Ion Momentum Imaging for Investigating Ultrafast Dynamics of Polyatomic Molecules

[IW1-05] Accurate Velocity Measurment of Molecuar Beams via Laser Pump-Probe Scheme for the Study of Chemical Reaction Dynamics

[IW1-06] Observation of Rovibrational Dynamics of Gas-Phase Molecules with High-Energy Mid-Infrared Pulses

[IW1-07] Broadband dispersion spectroscopy using interferometric phase modulation

Authentication

[IW1-03] Coherence between the vibrational states in H₂⁺ and the continuum state of e^- via attosecond photoionization