Publications of Samuel Beaulieu

Journal Article (10)

Journal Article
J. Maklar, R. Stühler, M.R. Dendzik, T. Pincelli, S. Dong, S. Beaulieu, A. Neef, G. Li, M. Wolf, R. Ernstorfer, R. Claessen and L. Rettig: Ultrafast Momentum-Resolved Hot Electron Dynamics in the Two-Dimensional Topological Insulator Bismuthene. Nano Letters 22 (13), 5420–5426 (2022).
Journal Article
M. Schüler, T. Pincelli, S. Dong, T.P. Devereaux, M. Wolf, L. Rettig, R. Ernstorfer and S. Beaulieu: Polarization-Modulated Angle-Resolved Photoemission Spectroscopy: Toward Circular Dichroism without Circular Photons and Bloch Wave-function Reconstruction. Physical Review X 12 (1), 011019 (2022).
Journal Article
S. Beaulieu, M. Schüler, J. Schusser, S. Dong, T. Pincelli, J. Maklar, A. Neef, F. Reinert, M. Wolf, L. Rettig, J. Minár and R. Ernstorfer: Unveiling the orbital texture of 1T-TiTe2 using intrinsic linear dichroism in multidimensional photoemission spectroscopy. npj Quantum Materials 6 (1), 93 (2021).
Journal Article
S. Dong, M. Puppin, T. Pincelli, S. Beaulieu, D. Christiansen, H. Hübener, C.W. Nicholson, R.P. Xian, M.R. Dendzik, Y. Deng, Y.W. Windsor, M. Selig, E. Malic, A. Rubio, A. Knorr, M. Wolf, L. Rettig and R. Ernstorfer: Direct measurement of key exciton properties: Energy, dynamics, and spatial distribution of the wave function. Natural Sciences 1 (1), e10010 (2021).
Journal Article
S. Beaulieu, S. Dong, N. Tancogne-Dejean, M.R. Dendzik, T. Pincelli, J. Maklar, R.P. Xian, M.A. Sentef, M. Wolf, A. Rubio, L. Rettig and R. Ernstorfer: Ultrafast dynamical Lifshitz transition. Science Advances 7 (17), eabd9275 (2021).
Journal Article
A. Comby, E. Bloch, S. Beauvarle, D. Rajak , S. Beaulieu, D. Descamps, A. Gonzales , F. Guichard, S. Petit, Y. Zaouter, V. Blanchet and Y. Mairesse: Bright, polarization-tunable high repetition rate extreme ultraviolet beamline for coincidence electron-ion imaging. Journal of Physics B 53 (23), 234003 (2020).
Journal Article
J. Maklar, S. Dong, S. Beaulieu, T. Pincelli, M.R. Dendzik, Y.W. Windsor, R.P. Xian, M. Wolf, R. Ernstorfer and L. Rettig: 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).
Journal Article
S. Beaulieu, J. Schusser, S. Dong, M. Schüler, T. Pincelli, M.R. Dendzik, J. Maklar, A. Neef, H. Ebert, K. Hricovini, M. Wolf, J. Braun, L. Rettig, J. Minár and R. Ernstorfer: Revealing Hidden Orbital Pseudospin Texture with Time-Reversal Dichroism in Photoelectron Angular Distributions. Physical Review Letters 125 (21), 216404 (2020).
Journal Article
M.R. Dendzik, R.P. Xian, E. Perfetto, D. Sangalli, D. Kutnyakhov, S. Dong, S. Beaulieu, T. Pincelli, F. Pressacco, D. Curcio, S.Y. Agustsson, M. Heber, J. Hauer, W. Wurth, G. Brenner, Y. Acremann, P. Hofmann, M. Wolf, A. Marini, G. Stefanucci, L. Rettig and R. Ernstorfer: Observation of an Excitonic Mott Transition through Ultrafast Core-cum-Conduction Photoemission Spectroscopy. Physical Review Letters 125 (09), 096401 (2020).
Journal Article
E. Bloch, S. Beaulieu, D. Descamps, S. Petit, F. Légaré, A. Magunov, Y. Mairesse and V. Strelkov: Hyper-Raman lines emission concomitant with high-order harmonic generation. New Journal of Physics 21 (7), 073006 (2019).

Talk (6)

Working Paper (2)

Working Paper
S. Dong, S. Beaulieu, M. Selig, P. Rosenzweig, D. Christiansen, T. Pincelli, M.R. Dendzik, J.D. Ziegler, J. Maklar, R.P. Xian, A. Neef, A. Mohammed, A. Schulz, M. Stadler, M. Jetter, P. Michler, T. Taniguchi, K. Watanabe, H. Takagi, U. Starke, A. Chernikov, M. Wolf, H. Nakamura, A. Knorr, L. Rettig and R. Ernstorfer: Observation of ultrafast interfacial Meitner-Auger energy transfer in a van der Waals heterostructure., in press.
Working Paper
R.P. Xian, V. Stimper, M. Zacharias, S. Dong, M.R. Dendzik, S. Beaulieu, B. Schölkopf, M. Wolf, L. Rettig, C. Carbogno, S. Bauer and R. Ernstorfer: A machine learning route between band mapping and band structure., in press.
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