Ultrafast Molecular Spectroscopy

Ultrafast Molecular Spectroscopy

ORAL · Z03 · ID: 11750

Presentations

Probing excited state dynamics of cis,cis-1,3-cyclooctadiene with time-resolved photoelectron spectroscopy

ORAL

June 4, 2021, 11:30 AM – June 4, 2021, 11:42 AM

Publication: J. Chem. Phys. 153, 074301 (2020); https://doi.org/10.1063/5.0006920 J. Chem. Phys. 152, 174302 (2020); https://doi.org/10.1063/5.0005558
Presenters
- Yusong Liu
 
 State Univ of NY - Stony Brook
Authors
- Yusong Liu
 
 State Univ of NY - Stony Brook
- Pratip Chakraborty
 
 Temple University
- Samuel A McClung
 
 State Univ of NY - Stony Brook
- Spiridula C Matsika
 
 Temple University
- Thomas Weinacht
 
 State Univ of NY - Stony Brook, Stony Brook University
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Which form of the molecular Hamiltonian is the most suitable for simulating the nonadiabatic quantum dynamics at a conical intersection?

ORAL

June 4, 2021, 11:42 AM – June 4, 2021, 11:54 AM

Publication: S. Choi and J. Vanicek, J. Chem. Phys. 153, 211101 (2020); https://doi.org/10.1063/5.0033410. S. Choi and J. Vanicek, arXiv:2011.09191.
Presenters
- Seonghoon Choi
 
 Ecole Polytechnique Federale de Lausanne
Authors
- Seonghoon Choi
 
 Ecole Polytechnique Federale de Lausanne
- Jiri J Vanicek
 
 Ecole Polytechnique Federale de Lausanne
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Using time-resolved photoelectron spectroscopy to benchmark excited state molecular dynamics calculations

ORAL

June 4, 2021, 11:54 AM – June 4, 2021, 12:06 PM
Presenters
- Samuel A McClung
  
  State Univ of NY - Stony Brook
Authors
- Samuel A McClung
  
  State Univ of NY - Stony Brook
- Yusong Liu
  
  State Univ of NY - Stony Brook
- Pratip Chakraborty
  
  Temple University
- Spiridula C Matsika
  
  Temple University
- Thomas Weinacht
  
  State Univ of NY - Stony Brook, Stony Brook University
View abstract →
Time-resolved monitoring of photoinduced charge transfer dynamics in wet nanoplasmonic light-harvesting systems using ambient pressure x-ray photoelectron spectroscopy

ORAL

June 4, 2021, 12:06 PM – June 4, 2021, 12:18 PM

Publication: Borgwardt, M. et al. J. Phys. Chem. Lett. 11, 5476-5481 (2020)
Presenters
- Matthew Fraund
  
  Lawrence Berkeley National Laboratory
Authors
- Matthew Fraund
  
  Lawrence Berkeley National Laboratory
- Mario Borgwardt
  
  Lawrence Berkeley National Laboratory
- Felix Brausse
  
  Lawrence Berkeley National Laboratory
- Friedrich Roth
  
  Institute of Experimental Physics, TU Bergakademie Freiberg
- Monika Blum
  
  Lawrence Berkeley National Laboratory
- Oliver Gessner
  
  Lawrence Berkeley National Laboratory
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Measurement of Multiple Components of the Molecular Frame Third-order Nonlinear Response Tensor in Impulsively Aligned CO2 Molecules

ORAL

June 4, 2021, 12:18 PM – June 4, 2021, 12:30 PM
Presenters
- Siddhant Pandey
  
  Purdue University
Authors
- Siddhant Pandey
  
  Purdue University
- Francis F Walz
  
  Purdue University
- Varadharajan Muruganandam
  
  Purdue University
- Varun S Makhija
  
  Univ of Mary Washington, University of Mary Washington, Department of Chemistry and Physics
- Niranjan Shivaram
  
  Purdue University
View abstract →
Simulating Nonlinear Optical Signals from Ultrafast Transient Polarization Spectroscopy in Excited State Molecules: An Experimentalist's Approach

ORAL

June 4, 2021, 12:30 PM – June 4, 2021, 12:42 PM
Presenters
- Richard Thurston
  
  Lawrence Berkeley National Laboratory
Authors
- Richard Thurston
  
  Lawrence Berkeley National Laboratory
- Matthew Brister
  
  Lawerence Berkeley National Laboratory
- Liang Tan
  
  Lawrence Berkeley National Laboratory
- Thorsten Weber
  
  Lawrence Berkeley National Laboratory
- Niranjan Shivaram
  
  Purdue University
- Daniel Slaughter
  
  Lawrence Berkeley National Laboratory
View abstract →
Finite-temperature, anharmonicity, and Duschinsky effects on the two-dimensional electronic spectra from ab initio thermo-field Gaussian wavepacket dynamics

ORAL

June 4, 2021, 12:42 PM – June 4, 2021, 12:54 PM

Publication: [1] T. Begušić and J. Vaníček, J. Phys. Chem. Lett., Accepted manuscript (2021), available at arxiv.org/abs/2101.12251. [2] J. Vaníček and T. Begušić, "Ab initio semiclassical evaluation of vibrationally resolved electronic spectra with thawed Gaussians" in R. Marquardt, M. Quack (Eds.), "Molecular Spectroscopy and Quantum Dynamics", pp. 199-229, Elsevier (2021). [3] T. Begušić and J. Vaníček, J. Chem. Phys. 153, 023105 (2020). [4] T. Begušić and J. Vaníček, J. Chem. Phys. 153, 184110 (2020).
Presenters
- Tomislav Begusic
 
 Ecole Polytechnique Federale de Lausanne
Authors
- Tomislav Begusic
 
 Ecole Polytechnique Federale de Lausanne
- Jiri J Vanicek
 
 Ecole Polytechnique Federale de Lausanne
View abstract →
Studies of vibrational relaxation of photoexcited electrons in endofullerene molecules

ORAL

June 4, 2021, 12:54 PM – June 4, 2021, 1:06 PM

Publication: http://arxiv.org/abs/2012.00705
Presenters
- Esam A Ali
  
  Northwest Missouri State Univ
Authors
- Esam A Ali
  
  Northwest Missouri State Univ
- Mohamed Madjet
  
  Max-Planck-Institut für Physik Komplexer Systeme, Nöthnitzer Straße 38, 01187 Dresden, Germany
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Effects of decoherence and propagation in remote detection of molecules using CARS

ORAL

June 4, 2021, 1:06 PM – June 4, 2021, 1:18 PM
Presenters
- Jabir Chathanathil
  
  Stevens Inst of Tech
Authors
- Jabir Chathanathil
  
  Stevens Inst of Tech
- Gengyuan Liu
  
  Stevens Inst of Tech
- Svetlana A Malinovskaya
  
  Stevens Inst of Tech
View abstract →
Understanding the Photochemistry Of Iron Complexes Using Time-Resolved X-ray Spectroscopy

ORAL

June 4, 2021, 1:18 PM – June 4, 2021, 1:30 PM
Presenters
- Christopher Otolski
  
  Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439 USA
Authors
- Christopher Otolski
  
  Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439 USA
- Zhu-Lin Xie
  
  Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439 USA
- Gilles Doumy
  
  Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439 USA, Argonne National Laboratory
- Karen Mulfort
  
  Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439 USA
- Linda Young
  
  Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439 USA, Argonne National Laboratory
- Anne M March
  
  Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439 USA
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