Publications of Samuel Beaulieu

Neef, A.; Beaulieu, S.; Hammer, S.; Dong, S.; Maklar, J.; Pincelli, T.; Xian, R. P.; Wolf, M.; Rettig, L.; Pflaum, J. et al.; Ernstorfer, R.: Orbital-resolved observation of singlet fission. Nature 616 (7956), pp. 275 - 279 (2023)

Pincelli, T.; Vasileiadis, T.; Dong, S.; Beaulieu, S.; Dendzik, M. R.; Zahn, D.; Lee, S.-E.; Seiler, H.; Qi, Y.; Xian, R. P. et al.; Maklar, J.; Coy, E.; Mueller, N. S.; Okamura, Y.; Reich, S.; Wolf, M.; Rettig, L.; Ernstorfer, R.: Observation of Multi-Directional Energy Transfer in a Hybrid Plasmonic–Excitonic Nanostructure. Advanced Materials 35 (9), 2209100 (2023)

Xian, R. P.; Stimper, V.; Zacharias, M.; Dendzik, M. R.; Dong, S.; Beaulieu, S.; Schölkopf, B.; Wolf, M.; Rettig, L.; Carbogno, C. et al.; Bauer, S.; Ernstorfer, R.: A machine learning route between band mapping and band structure. Nature Computational Science 3 (1), pp. 101 - 114 (2023)

Maklar, J.; Stühler, R.; Dendzik, M. R.; Pincelli, T.; Dong, S.; Beaulieu, S.; Neef, A.; Li, G.; Wolf, M.; Ernstorfer, R. et al.; Claessen, R.; Rettig, L.: Ultrafast Momentum-Resolved Hot Electron Dynamics in the Two-Dimensional Topological Insulator Bismuthene. Nano Letters 22 (13), pp. 5420 - 5426 (2022)

Schüler, M.; Pincelli, T.; Dong, S.; Devereaux, T. P.; Wolf, M.; Rettig, L.; Ernstorfer, R.; Beaulieu, S.: Polarization-Modulated Angle-Resolved Photoemission Spectroscopy: Toward Circular Dichroism without Circular Photons and Bloch Wave-function Reconstruction. Physical Review X 12 (1), 011019 (2022)

Beaulieu, S.; Schüler, M.; Schusser, J.; Dong, S.; Pincelli, T.; Maklar, J.; Neef, A.; Reinert, F.; Wolf, M.; Rettig, L. et al.; Minár, J.; Ernstorfer, R.: Unveiling the orbital texture of 1T-TiTe₂ using intrinsic linear dichroism in multidimensional photoemission spectroscopy. npj Quantum Materials 6 (1), 93 (2021)

Dong, S.; Puppin, M.; Pincelli, T.; Beaulieu, S.; Christiansen, D.; Hübener, H.; Nicholson, C. W.; Xian, R. P.; Dendzik, M. R.; Deng, Y. et al.; Windsor, Y. W.; Selig, M.; Malic, E.; Rubio, A.; Knorr, A.; Wolf, M.; Rettig, L.; Ernstorfer, R.: Direct measurement of key exciton properties: Energy, dynamics, and spatial distribution of the wave function. Natural Sciences 1 (1), e10010 (2021)

Beaulieu, S.; Dong, S.; Tancogne-Dejean, N.; Dendzik, M. R.; Pincelli, T.; Maklar, J.; Xian, R. P.; Sentef, M. A.; Wolf, M.; Rubio, A. et al.; Rettig, L.; Ernstorfer, R.: Ultrafast dynamical Lifshitz transition. Science Advances 7 (17), eabd9275 (2021)

Comby, A.; Bloch, E.; Beauvarle, S.; Rajak , D.; Beaulieu, S.; Descamps, D.; Gonzales , A.; Guichard, F.; Petit, S.; Zaouter, Y. et al.; Blanchet, V.; Mairesse, Y.: Bright, polarization-tunable high repetition rate extreme ultraviolet beamline for coincidence electron-ion imaging. Journal of Physics B 53 (23), 234003 (2020)

Maklar, J.; Dong, S.; Beaulieu, S.; Pincelli, T.; Dendzik, M. R.; Windsor, Y. W.; Xian, R. P.; Wolf, M.; Ernstorfer, R.; Rettig, L.: A quantitative comparison of time-of-flight momentum microscopes and hemispherical analyzers for time- and angle-resolved photoemission spectroscopy experiments. Review of Scientific Instruments 91 (12), 123112 (2020)

Beaulieu, S.; Schusser, J.; Dong, S.; Schüler, M.; Pincelli, T.; Dendzik, M. R.; Maklar, J.; Neef, A.; Ebert, H.; Hricovini, K. et al.; Wolf, M.; Braun, J.; Rettig, L.; Minár, J.; Ernstorfer, R.: Revealing Hidden Orbital Pseudospin Texture with Time-Reversal Dichroism in Photoelectron Angular Distributions. Physical Review Letters 125 (21), 216404 (2020)

Dendzik, M. R.; Xian, R. P.; Perfetto, E.; Sangalli, D.; Kutnyakhov, D.; Dong, S.; Beaulieu, S.; Pincelli, T.; Pressacco, F.; Curcio, D. et al.; Agustsson, S. Y.; Heber, M.; Hauer, J.; Wurth, W.; Brenner, G.; Acremann, Y.; Hofmann, P.; Wolf, M.; Marini, A.; Stefanucci, G.; Rettig, L.; Ernstorfer, R.: Observation of an Excitonic Mott Transition through Ultrafast Core-cum-Conduction Photoemission Spectroscopy. Physical Review Letters 125 (09), 096401 (2020)

Bloch, E.; Beaulieu, S.; Descamps, D.; Petit, S.; Légaré, F.; Magunov, A.; Mairesse, Y.; Strelkov, V.: Hyper-Raman lines emission concomitant with high-order harmonic generation. New Journal of Physics 21 (7), 073006 (2019)

Beaulieu, S.: Multidimensional Photoelectron Spectroscopy of TMDCs With Ultrafast XUV Pulses: Driving Ultrafast Dynamical Lifshitz Transition and Probing Hidden Orbital-Texture. International Ultrafast Knowledge Coffee House, Laboratory of Ultrafast Dynamics, University of Pittsburgh, Online Event (2020)

Beaulieu, S.: Ultrafast Light-Induced Lifshitz Transition. International Workshop on Atomic Physics 2019, Dresden, Germany (2019)

Beaulieu, S.: Ultrafast Light-Induced Lifshitz Transition in Topological Weyl Semimetal. Seminar, Laboratoire Interaction, Dynamiques et Lasers (LIDYL), Saclay, France (2019)

Beaulieu, S.: Photoelectron Circular Dichroism: From Single Photon to Strong Fields and From Static to Attosecond Dynamics. Seminar, Department of Molecular Physics, Fritz Haber Institute, Berlin, Germany (2019)

Beaulieu, S.: Using Attosecond and Strong-Field Physics Toolbox to Study Photoionization of Chiral Molecules. CRC - Seminar, CRC 1319, Extreme light for sensing and driving molecular chirality (ELCH), Kassel, Germany (2018)

Beaulieu, S.: Attosecond-Resolved Photoionization of Chiral Molecules. Multiphoton Processes, Gordon Research Conference, GRC, Smithfield, RI, USA (2018)

Dong, S.; Beaulieu, S.; Selig, M.; Rosenzweig, P.; Christiansen, D.; Pincelli, T.; Dendzik, M. R.; Ziegler, J. D.; Maklar, J.; Xian, R. P. et al.; Neef, A.; Mohammed, A.; Schulz, A.; Stadler, M.; Jetter, M.; Michler, P.; Taniguchi, T.; Watanabe, K.; Takagi, H.; Starke, U.; Chernikov, A.; Wolf, M.; Nakamura, H.; Knorr, A.; Rettig, L.; Ernstorfer, R.: Observation of ultrafast interfacial Meitner-Auger energy transfer in a van der Waals heterostructure. (2021)