Publications of R. Patrick Xian

Journal Article (11)

2022
Journal Article
Puppin, M., C.W. Nicholson, C. Monney, Y. Deng, R.P. Xian, J. Feldl, S. Dong, A. Dominguez, H. Hübener, A. Rubio, M. Wolf, L. Rettig and R. Ernstorfer: Excited-state band structure mapping. Physical Review B 105 (7), 075417 (2022).
2021
Journal Article
Beaulieu, S., 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
Chen, Z., N. Andrejevic, N. Drucker, T. Nguyen, R.P. Xian, T. Smidt, Y. Wang, R. Ernstorfer, A. Tennant, M. Chan and M. Li: Machine learning on neutron and x-ray scattering and spectroscopies. Chemical Physics Reviews 2 (3), 031301 (2021).
Journal Article
Dong, S., 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).
2020
Journal Article
Dendzik, M.R., 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
Kutnyakhov, D., R.P. Xian, M.R. Dendzik, M. Heber, F. Pressacco, S.Y. Agustsson, L. Wenthaus, H. Meyer, S. Gieschen, G. Mercurio, A. Benz, K. Bühlman, S. Däster, R. Gort, D. Curcio, K. Volckaert, M. Bianchi, C. Sanders, J.A. Miwa, S. Ulstrup, A. Oelsner, C. Tusche, Y.-J. Chen, D. Vasilyev, K. Medjanik, G. Brenner, S. Dziarzhytski, H. Redlin, B. Manschwetus, S. Dong, J. Hauer, L. Rettig, F. Diekmann, K. Rossnagel, J. Demsar, H.-J. Elmers, P. Hofmann, R. Ernstorfer, G. Schönhense, Y. Acremann and W. Wurth: Time- and momentum-resolved photoemission studies using time-of-flight momentum microscopy at a free-electron laser. Review of Scientific Instruments 91 (1), 013109 (2020).
Journal Article
Maklar, J., 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
Puppin, M., S. Polishchuk, N. Colonna, A. Crepaldi, D.N. Dirin, O. Nazarenko, R. De Gennaro, G. Gatti, S. Roth, T. Barillot, L. Poletto, R.P. Xian, L. Rettig, M. Wolf, R. Ernstorfer, M.V. Kovalenko, N. Marzari, M. Grioni and M. Chergui: Evidence of Large Polarons in Photoemission Band Mapping of the Perovskite Semiconductor CsPbBr3. Physical Review Letters 124 (20), 206402 (2020).
Journal Article
Xian, R.P., Y. Acremann, S.Y. Agustsson, M.R. Dendzik, K. Bühlmann, D. Curcio, D. Kutnyakhov, F. Pressacco, M. Heber, S. Dong, T. Pincelli, J. Demsar, W. Wurth, P. Hofmann, M. Wolf, M. Scheidgen, L. Rettig and R. Ernstorfer: An open-source, end-to-end workflow for multidimensional photoemission spectroscopy. Scientific Data 7, 442 (2020).
2019
Journal Article
Stimper, V., S. Bauer, R. Ernstorfer, B. Schölkopf and R.P. Xian: Multidimensional Contrast Limited Adaptive Histogram Equalization. IEEE Access 7, 165437–165447 (2019).
Journal Article
Xian, R.P., L. Rettig and R. Ernstorfer: Symmetry-guided nonrigid registration: The case for distortion correction in multidimensional photoemission spectroscopy. Ultramicroscopy 202, 133–139 (2019).

Talk (3)

Working Paper (3)

2021
Working Paper
Dong, S., 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
Xian, R.P., R. Ernstorfer and P.M. Pelz: Scalable multicomponent spectral analysis for high-throughput data annotation., in press.
2020
Working Paper
Xian, R.P., 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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