|  | 10:30 | O 99.1 | Large-amplitude coherent phonon dynamics in a van der Waals ferroelectric — •Jan Gerrit Horstmann, Quintin Meier, Thomas Lottermoser, and Manfred Fiebig | 
        
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              |  | 10:45 | O 99.2 | Giant acceleration of polaron transport by ultrafast laser-induced coherent phonon — •Huimin Wang, Xinbao Liu, Shiqi Hu, Daqiang Chen, Qing Chen, Cui Zhang, Mengxue Guan, and Sheng Meng | 
        
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              |  | 11:00 | O 99.3 | Ultrafast charge density wave, Van Hove singularity and flat-band dynamics in the Kagome metal CsV3Sb5 — •Mohamed Amine Wahada, Chris Nicholson, Andrea Capa Salinas, Brenden R. Ortiz, Lawson Lloyd, Tommaso Pincelli, Tulio de Castro, Martin Wolf, Ralph Ernstorfer, Stephen D. Wilson, and Laurenz Rettig | 
        
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              |  | 11:15 | O 99.4 | Ultrafast Nonequilibrium Dynamics of Room Temperature Charge Density Wave Fluctuations in 1T-TiSe2 — •Hibiki Orio, Samuel Beaulieu, Sarath Sasi, Akib Jabed, Muthu P.T. Masilamani, Maximilian Ünzelmann, Jan Minar, Friedrich Reinert, Kai Rossnagel, Sotirios Fragkos, and Jakub Schusser | 
        
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              |  | 11:30 | O 99.5 | Coherent phonons and quasiparticle renormalization in semimetals from first principles — •Christoph Emeis, Stephan Jauernik, Sunil Dahiya, Yiming Pan, Carl E. Jensen, Petra Hein, Michael Bauer, and Fabio Caruso | 
        
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            |  | 11:45 | O 99.6 | The contribution has been withdrawn. | 
        
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              |  | 12:00 | O 99.7 | Resolving ultrafast atomic motion in WTe2 — •Hanqian Lu, Victoria C. A. Taylor, Hyein Jung, Jannik Malter, Ralph Ernstorfer, and Yoav W. Windsor | 
        
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              |  | 12:15 | O 99.8 | Structural dynamics of the silicon (111)-(7×7) surface upon optical excitation studied by ultrafast reflection high-energy electron diffraction — •Jonas Darius Fortmann, Birk Finke, Christian Brand, and Michael Horn-von Hoegen | 
        
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              |  | 12:30 | O 99.9 | Ultrafast imaging ellipsometry or interferometry - Which one is more suitable to measure the dielectric function of laser-excited materials? — •Markus Olbrich, Theo Pflug, Andy Engel, and Alexander Horn | 
        
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              |  | 12:45 | O 99.10 | Anisotropic electronic response in hexagonal boron nitride to laser excitations from real-time time-dependent density functional theory — •Cheng Wang, Markus E. Gruner, and Rossitza Pentcheva | 
        
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