Speakers

1.	Peter Abbamonte, University of Illinois, USA “Observation of Pines’ demon in Sr2RuO4 with momentum-resolved EELS”
2.	Elsa Abreu, ETH Zürich, Switzerland "Conductivity dynamics in THz driven spin-ladders"
3.	Martin Aeschlimann, Technische Universität Kaiserslautern, Germany "Ultrafast dynamics of hot charge carriers in energy and momentum space"
4.	Andrey Akimov, Nottingham University, UK "Hybrid phonons in the structures with van der Waals nanolayers"
5.	Nadia Antoniadis, Universität Basel, Switzerland "Observation of giant nonlinearities and photon bound-states using a single artificial atom"
6.	Mete Atatüre, University of Cambridge, UK "Spin-photon quantum interfaces and their applications"
7.	Ed Barnes, Virginia, Tech, USA "Entangled photon factories and multinuclear gates for quantum networks and computing"
8.	Marco Battiato, Nanyang Technological University, Singapore "Emergence in out of equilibrium systems: theoretical treatment of complex out-of-equilibrium dynamics and the ensuing phenomena"
9.	Michael Bauer, Christian-Albrechts-Universität zu Kiel, Germany "Non-equilibrium carrier dynamics and carrier-phonon interaction in 2D quantum materials"
10.	Nadia Belabas, Université Paris-Saclay, France "Quantumness in a tight space"
11.	Siham Benhabib/Evangelos Papalazarou, Université Paris-Saclay, France "Probing the pseudospin texture of Dirac states using circular dichroism in photoemission"
12.	Jens Biegert, ICFO - The Institute of Photonic Sciences "Energy conversion pathways and multi-body physics revealed by attosecond soft x-ray core-level spectroscopy".
13.	Rolf Binder, The University of Arizona, USA , "The polaritonic Bardeen-Cooper-Schrieffer state"..
14.	Fabio Boschini, Institut National de la Recherche Scientifique, Canada "Advances in time-resolved photoemission spectroscopy with high-intensity mid-IR excitation at ALLS"
15.	Sangam Chatterjee, Justus-Liebig-Universität, Germany "Ultrafast dynamics and applications of type II semiconductor heterostructures"
16.	Iannis Chatzakis, Texas Tech University, USA, "Ultrafast hot-carrier cooling in quasi-free-standing bilayer graphene with hydrogen intercalated atoms"
17.	Ebert Chia, Nanyang Technological University, Singapore "Controlling THz emission in topological materials"
18.	Giacomo Coslovich, SLAC-Stanford University, USA “Light-enhanced charge density wave coherence in a high-temperature superconductor”
19.	Carl Davies, Radboud Universiteit, the Netherlands "Ultrafast magnetization reversal driven by circularly-polarized optical phonons"
20.	Jeffrey Davis, Swinburne University of Technology, Australia "Effects of Floquet Engineering on the Coherent Exciton Dynamics in Monolayer WS₂"
21.	Mark Dean, Brookhaven National Laboratory, USA "Ultrafast dynamics from the perspective of resonant inelastic x-ray scattering"
22.	Jure Demsar, Johannes Gutenberg-Universität Mainz, Germany "Non-equilibrium superconductivity in THz driven two-band superconductor MgB2"
23.	Sukhdeep Dhillon, Ecole Normale Supérieure de Paris, France "Ultrafast properties of THz lasers in THz spintronics"
24.	Scott Diddams, University of Colorado, USA “Few-cycle pulses for optical frequency comb spectroscopy from the ultraviolet to mid-infrared”
25.	Hermann Durr, Uppsala Universitet, Sweden "Ultrafast spin dynamics in antiferromagnets"
26.	Hubert Ebert, Ludwig-Maximilians-Universität, Germany "Theoretical investigations on ultra-fast demagnetization using ab-initio and simulation methods"
27.	Majid Ebrahim-Zadeh, ICREA, Spain "Ultrafast optical parametric oscillators spanning the ultraviolet to mid-infrared"
28.	Martin Eckstein, Universität Hamburg, Germany “Theory of ultrafast disordering in photo-induced phase transitions”
29.	Stefan Eisebitt, Max-Born-Institut für Nichtlineare Optik und Kurzzeitspektroskopie, Germany "State of the art in soft x-ray lab sources: probing magnetization dynamics with atomic selectivity in the femto- to picosecond range"
30.	Sebastian Fava, Max-Planck-Institut für Struktur und Dynamik der Materie, Germany "Search for the ultrafast Meissner effect in driven YBa₂Cu₃O_6.48"
31.	Herbert Fotso, University at Buffalo SUNY, USA, "Tracking the thermalization of an interacting disordered system under an interaction quench"
32.	Rafail Frantzeskakis, University of Crete, Greece "Time-crystalline behavior in central spin models with Heisenberg interactions"
33.	Jim Freericks, Georgetown University, USA "Theoretically describing pump-probe experiments in electron-phonon coupled systems out to ps time scales"
34..	Josef Freudenstein, Universität Regensburg, Germany "Attosecond chronoscopy of many-body correlations in quantum materials"
35.	Nuh Gedik, Massachusetts Institute of Technology-MIT, USA "Time, energy and momentum resolved probing of charge order dynamics in a Kagome metal"
36.	Matthias Geilhufe Stockholm Universitet, Sweden "Transient magnetism and entropy production"
37.	Romain Geneaux, Université Paris-Saclay, France “Direct observation of few-femtosecond spin currents across metallic layers”
38.	Giacomo Ghiringhelli, Politechnico Milano, Italy “First results of high-resolution pp-RIXS on correlated materials from the European XFEL”
39.	Isabella Gierz, Universität Regensburg, Germany "Non-equilibrium carrier dynamics and band structures of 2D materials"
40.	Alexander Gray, Temple University, USA "Atomic-level design and ultrafast THz E-field control of the emergent ferromagnetism at oxide interfaces"
41.	Uwe Griebner, Max-Born-Insitut für Nichtlineare Optik und Kurzzeitspektroskopie im Forschungsverbund, Germany "Generation of few-cycle pulses beyond 10 µm wavelength with 70 µJ energy at 1 kHz repetition rate".
42.	Kenan Gudogdu, North Carolina State University,USA "Hidden order and high temperature superfluorescence in lead-halide perovskites"
43.	David Hagan, University of Central Florida, USA “Multi-photon absorption in direct-gap and indirect-gap semiconductors".
44.	Zahid Hasan, Princeton University, USA “Ultrafast studies of novel topological quantum matter”
45.	Ulrich Höfer, Philipps-Universität Marburg, Germany "Birth, rise and collapse of Floquet-Bloch bands on subcycle time scale"
46.	Philip Hofmann, Aarhus University, Denmark “Line shapes in ultrafast XPS"
47.	Niklas Hofmann, Universität Regensburg, Germany " k-dependent band gap renormalization in a WS2-graphene heterostructure."
48.	Mark Hogg, Universität Basel, Switzerland "Cavity-enhanced single-shot readout of a quantum dot spin state on nanosecond timescales"
49.	Michael Horn von Hoegen, Universität Duisburg-Essen, Germany "Nonthermal melting of a charge density wave in atomic wires at the quantum limit"
50.	Wanzheng Hu, Boston University, USA "Transient gap generation in iron-based superconductors driven by coherent lattice vibrations"
51.	Anton Husakou, Max-Born-Institut für Nichtlineare Optik und Kurzzeitspektroskopie im Forschungsverbund, Germany "Linking high-harmonic generation and strong-field ionization in bulk crystals"
52.	Amiel Ishaaya, Ben Gurion University of Negev, Israel "Highly Efficient First Stokes Generation in Gas-filled Hollow-core Photonic Bandgap Fibers"
53.	Shinichiro Iwai, Tohoku University, Japan "Ultrafast coherent dynamics in strongly correlated conductors and superconductors"
54.	Steven Johnson, ETH Zürich, Switzerland "Ultrafast dynamics and control of structure in charge-density-waves“
55.	Long Ju, Massachusetts Institute of Technology-MIT, USA "Infrared spectrosocpy of 2D moire superlattice materials"
56.	Dominik Juraschek, Tel Aviv University, Israel "Magnetic resonances of chiral phonons"
57.	Nicholas Karpowicz, Max-Planck-Institut für Quantenoptik, Germany "Field-resolved metrology for attosecond-scale carrier dynamics”
58.	Guru Khalsa, Cornell University, USA “New strategies for ultrafast structural control in the mid- and far-infrared"
59.	Tobias Kippenberg/Alexey Tikan, Swiss Federal Institute of Technology, Switzerland “Ultra low loss Silicon nitride integrated photonics: from chipscale combs, traveling wave parametric and Erbium amplifiers to frequency agile low noise lasers”
60.	Sota Kitamura, The University of Tokyo, Japan "Floquet topological superconductivity induced by chiral many-body interaction"
61.	Junichiro Kono, Rice University, USA "Spectroscopy of vacuum-driven materials"
62.	Roopali Kukreja, University of California, USA "Unraveling optically induced ultrafast distortions of magnetic textures using fs x-rays"
63.	Pierrick Lample/Stephane Guizard, , Université Paris-Saclay, France “Time resolved studies of ultrafast dynamics in wide band-gap materials”
64.	Eric Landahl, DePaul University, USA "Ultrafast dynamics in semiconductors across the Brillouin zone measured by time-resolved diffuse scattering"
65.	Yannis Laplace, Ecole Polytechnique, France "Tunable THz surface plasmon cavities in the deep plasmonic regime"
66.	Albert Liu, Max-Planck-Institut für Struktur und Dynamik der Materie, Germany "Distilling the nonlinearity of a cuprate superconductor using 2-D terahertz spectroscopy"
67.	Wolfgang Löffler, Leiden Universiteit, The Netherlands "Synthesis of artificial states of light from true single photons"
68.	Dirk Manske, Max-Planck-Institut für Festkörperforschung, Germany "How to activate and detect the Higgs mode in superconductors"
69.	Samira Mansourzadeh/Clara Saraceno , Ruhr-Universität Bochum, Germany, "From high-power THz sources to fast nonlinear THz spectroscopy"
70.	Masakazu Matsubara, Tohoku University, Japan "Spin-driven optical nonlinearities for detection and generation of spin currents"
71.	Johan Mentink, Radboud Universiteit "Challenging space-time-energy limits of magnetism by harnessing fluctuations"
72.	Matteo Michiardi, University of British Columbia, Canada "Optical manipulation of Rashba-split 2-dimensional electron gas"
73.	Dragan Mihailovic, Univerza v Ljubljani, Slovenia "Space-time texture of topologically trapped states in a doped Wigner crystal"
74.	Rostislav Mikhaylovskiy, Lancaster University, UK “Light-induced nonlinear spin dynamics in iron oxides”
75.	Sergey Mirov, University of Alabama at Birmingham, USA "Ultrafast lasers based on transition metal doped chalcogenides"
76.	Matteo Mitrano, Harvard University, USA "Ultrafast x-ray spectroscopy of light-driven quantum materials"
77.	Claude Monney, Université de Fribourg, Switzerland "Transient enhancement of the ferroelectricity in the Rashba semiconductor α-GeTe”
78.	Joshua Mornhinweg, Universität Regensburg, Germany "Multi-mode-mixing deep-strong light- matter interaction"
79.	Andrey Moskalenko, Korea Advanced Institute of Science and Technology-KAIST, Korea "Subcycle dynamics of quantum light"
80.	Sandra Mosquera, Coherent, France, USA "Status and perspective of commercial off-the shelf USP laser amplifiers and their component"
81.	Yuta Murotani, The University of Tokyo, Japan "Ultrafast spectroscopy of optical and electrical properties of Dirac semimetal driven by periodic light field".
82.	Nathalie Nagl, Pulsed GmbH und Max-Planck-Institut für Quantenoptik, Germany "Albatross – a single-cycle infrared light source with unique waveform stability"
83.	Keith Nelson, Massachusetts Institute of Technology-MIT, USA New experimental methods for driving and monitoring quantum material transformations"
84.	Gal Orenstein, SLAC-Stanford University, USA “Sub-diffusive topological defects of a charge density wave probed by an x-ray laser”
85.	Marcus Ossiander, Technische Universität Graz, Austria "Extreme ultraviolet metaoptics"
86.	Lazaro Padilha, Instituto de Física "Gleb Wataghin"-Universidade Estadual de Campinas, Brasil "Using heterostructure engineering to tailor two-photon absorption in Nanomaterials"
87.	Evangelos Pappaioannu, Martin-Luther-Universität Halle-Wittenberg, Germany, "Spin and charge current dynamics in spintronic THz emitters"
88.	Vivek Pareek, Okinawa Institute of Science and Technology Graduate University, Japan "Imaging the constituent electrons and holes of interlayer excitons in semiconductor heterostructure"
89.	Giacomo Passetti/Dante Kennes, Rheinisch-Westfälische Technische Hochschule-RTWH Aachen Universität, Germany "Quantum Floquet engineering with an exactly solvable tight-binding chain in a cavity"
90.	Ernest Pastor/Alana Johnson, Universitat Jaume I, Spain "Probing ultrafast disorder in photo-induced phase transitions"
91.	Ilias Perakis, FORTH, Greece & University of Alabama at Birmingham, USA "Imaging of light-controlled superconductivity using THz multi-dimensional coherent spectroscopy"
92.	Luca Perfetti, Ecole Polytechnique, France "Theoretical and experimental results in ultrafast dynamics and ultrafast bandgap photonics"
93.	Ilie-Elian Radu, European X-ray Free-Electron Laser, Germany, ”Terahertz lightwave-driven control of magnetism"
94.	Theo Rasing, Radboud Universiteit, The Netherlands "All optical control of magnetism for energy efficient and brain inspired computing"
95.	David Reis, SLAC National Accelerator Laboratory, USA "Towards imaging optically induced charge density with atomic resolution"
96.	Dmitry Reznik, University of Colorado Boulder, USA "Time-resolved Raman scattering as a window into ultrafast dynamics of quantum materials"
97.	Michael Alexander Rübhausen, Universität Hamburg, Germany, "Optically induced avoided crossing in Graphene studied by MIR pump/Raman probe spectroscopy“
98.	Charlotte Sanders, UK Science and Technology Facilities Council, UK “Time-resolved photoelectron diffraction: mapping atomic motion in Bi₂Se₃ phonon oscillations"
99.	Pavlos Savvidis, Westlake University, China “Polariton condensate lattices: A novel quantum simulator platform”
100.	Alexey Scherbakov, Technische Universität Dortmund, Germany "Giant photoelasticity of polaritons for detecting coherent phonons with quantum sensitivity"
101.	Heinrich Schwoerer, Max-Planck-Institut für Struktur und Dynamik der Materie, Germany, and Stellenbosch Universiteit, South Africa “Structural dynamics during singlet exciton fission in pentacene single crystals”
102.	Ryo Shimano, The University of Tokyo, Japan "On the origin of coherent c-axis charge carrier responses in photoexcited cuprate superconductors"
103.	Khalid Siddique, Aarhus University, Denmark "Surface melting of orbital order in La_0.5Sr_1.5MnO₄“
104.	Andrej Singer, Cornell University, USA "Photoinduced phase transformations in a nano-textured Mott insulator"
105.	Irina Sorokina, Norges Teknisk-Naturvitenskapelige Universitet-NTNU, Norway "En route to next generation high energy high repetition rate ultrafast laser sources in the mid-IR"
106.	Donna Strickland (Nobel Prize laureate) The University of Waterloo, Canada USPL
107.	Antoinette Taylor, Los Alamos National Laboratory, USA “Ultrafast dynamics in quantum materials”
108.	Samuel Teitlebaum, Arizona State University, USA “Mesoscale structure in nonenquibrium charge density wave systems visualized with X-ray free electron lasers"
109.	Takami Tohayama, Tokyo University of Science, Japan "In-gap spectral weight of the optical conductivity induced by a strong subcycle pulse in low-dimensional Mott insulators"
110.	Rick Trebino, Georgia Institute of Technology, USA "Measuring everything You’ve always wanted to know about a laser pulse"
111.	George Tsibidis, University of Crete and FORTH Foundation, Greece "Ionization dynamics and damage conditions in fused silica irradiated with Mid-Infrared femtosecond pulses"
112.	Mattia Udina, Sapienza University of Rome, Italy “Light-induced collective excitations: from phonons to electronic modes”
113.	Paul van Loosdrecht, Die Universität zu Köln, Germany “Deterministic generation of quantum states of light using single and coupled QDs”
114.	Viviana Villafane/Jon Finley, Technische Universität München, Germany "Ultrafast dynamics in 2D TMDCs"
115.	Konstantin Vodopyanov, University of Central Florida, USA “High-precision high-resolution spectroscopy with frequency combs: from mid-infrared to terahertz"
116.	Alexander von Hoegen, Massachusetts Institute of Technology-MIT, USA "Light induced metastable magnetization in a 2D antiferromagnet."
117.	Eryin Wang, Max-Planck-Institut für Struktur und Dynamik der Materie, Germany "Probing photo-induced superconductivity on a chip"
118.	Jigang Wang, Ames Nation Laboratory & Iowa State University, USA "Ultrafast bandgap control by geometric motive force at topological instability"
119.	Nanlin Wang, Peking University, China "Nonlinear terahertz spectroscopy study on the interplay between superconductivity and pseudogap in cuprate superconductor"
120.	Yao Wang, Clemson University, USA "Controlling magnetic excitations and entanglement using ultrafast laser"
121.	Martin Weinelt, Freie Universität Berlin, Germany "Ultrafast spin excitations in 3d and 4f metals"
122.	Wolf Widdra, Martin-Luther-Universität Halle-Wittenberg, Germany “Ultrafast electron and spin dynamics in NiO upon above bandgap excitation”
123.	Martin Wolf, Fritz-Haber-Institut Max Plank Gesellschaft, Germany "Ultrafast dynamics probed by time-resolved and local spectroscopy at the nanoscale“
124.	Kazuhiro Yabana, University of Tsukuba, Japan "Propagation of extreme pulsed light: First-principles computational study"
125.	Katsumasa Yoshioka, NTT, Japan "Ultrafast intrinsic optical-to-electrical conversion dynamics in graphene investigated using on-chip THz spectroscopy"