Publications of Christopher W. Nicholson

Journal Article (17)

2024
Journal Article
Nicholson, Christopher W., F. Petocchi, B. Salzmann, C. Witteveen, M. Rumo, G. Kremer, O. Ivashko, F.O. von Rohr, P. Werner and C. Monney: Gap collapse and flat band induced by uniaxial strain in 1T−TaS2.
2023
Journal Article
Jaouen, T., A. Pulkkinen, M. Rumo, G. Kremer, B. Salzmann, Christopher W. Nicholson, M.-L. Mottas, E. Giannini, S. Tricot, P. Schieffer, B. Hildebrand and C. Monney: Carrier-Density Control of the Quantum-Confined 1T−TiSe2 Charge Density Wave.
Journal Article
Salzmann, Björn, Elina Hujala, Catherine Witteveen, Baptiste Hildebrand, Helmuth Berger, Fabian O. von Rohr, Christopher W. Nicholson and Claude Monney: Observation of the metallic mosaic phase in 1T-TaS2 at equilibrium.
2022
Journal Article
Kremer, Geoffroy, Julian Maklar, Laurent Nicolaï, Christopher W. Nicholson, Changming Yue, C. Silva, Philipp Werner, J.Hugo Dil, Juraj Krempaský, Gunther Springholz, Ralph Ernstorfer, Jan Minár, Laurenz Rettig and Claude Monney: Field-induced ultrafast modulation of Rashba coupling at room temperature in ferroelectric α-GeTe(111).
Journal Article
Maklar, Julian, M. Schüler, Yoav William Windsor, Christopher W. Nicholson, Michele Puppin, P. Walmsley, I.R. Fisher, Martin Wolf, Ralph Ernstorfer, M.A. Sentef and Laurenz Rettig: Coherent Modulation of Quasiparticle Scattering Rates in a Photoexcited Charge-Density-Wave System.
Journal Article
Petocchi, Francesco, Christopher W. Nicholson, Bjoern Salzmann, Diego Pasquier, Oleg V. Yazyev, Claude Monney and Philipp Werner: Mott versus Hybridization Gap in the Low-Temperature Phase of 1T−TaS2.
2021
Journal Article
Dong, Shuo, Michele Puppin, Tommaso Pincelli, Samuel Beaulieu, Dominik Christiansen, Hannes Hübener, Christopher W. Nicholson, R.Patrick Xian, Maciej Ramon Dendzik, Yunpei Deng, Yoav William Windsor, Malte Selig, Ermin Malic, Angel Rubio, Andreas Knorr, Martin Wolf, Laurenz Rettig and Ralph Ernstorfer: Direct measurement of key exciton properties: Energy, dynamics, and spatial distribution of the wave function.
Journal Article
Maklar, Julian, Yoav William Windsor, Christopher W. Nicholson, Michele Puppin, P. Walmsley, V. Esposito, M. Porer, J. Rittmann, D. Leuenberger, M. Kubli, M. Savoini, E. Abreu, S.L. Johnson, P. Beaud, G. Ingold, U. Staub, I.R. Fisher, Ralph Ernstorfer, Martin Wolf and Laurenz Rettig: Nonequilibrium Charge-Density-Wave Order Beyond the Thermal Limit.
2019
Journal Article
Nicholson, Christopher, Michele Puppin, A. Lücke, U. Gerstmann, Marcel Krenz, W.G. Schmidt, Laurenz Rettig, Ralph Ernstorfer and Martin Wolf: Excited-state band mapping and momentum-resolved ultrafast population dynamics in In/Si(111) nanowires investigated with XUV-based time- and angle-resolved photoemission spectroscopy.
Journal Article
Puppin, Michele, Yunpei Deng, Christopher Nicholson, Johannes Feldl, Niels Schröter, Hendrik Vita, P.S. Kirchmann, Claude Monney, Laurenz Rettig, Martin Wolf and Ralph Ernstorfer: Time- and angle-resolved photoemission spectroscopy of solids in the extreme ultraviolet at 500 kHz repetition rate.
2018
Journal Article
Nicholson, Christopher, Andreas Lücke, Wolf Gero Schmidt, Michele Puppin, Laurenz Rettig, Ralph Ernstorfer and Martin Wolf: Beyond the molecular movie: dynamics of bands and bonds during a photo-induced phase transition.
2017
Journal Article
Nicholson, Christopher, C. Berthod, Michele Puppin, H. Berger, Martin Wolf, M. Hoesch and Monney Monney: Dimensional Crossover in a Charge Density Wave Material Probed by Angle-Resolved Photoemission Spectroscopy.
Journal Article
Watson, M.D., Y. Feng, Christopher Nicholson, Claude Monney, J.M. Riley, H. Iwasawa, K. Refson, V. Sacksteder, D.T. Adroja, J. Zhao and M. Hoesch: Multiband One-Dimensional Electronic Structure and Spectroscopic Signature of Tomonaga-Luttinger Liquid Behavior in K2Cr3As3.
2016
Journal Article
Bertoni, Roman, Christopher Nicholson, Lutz Waldecker, Hannes Hübener, Claude Monney, Umberto De Giovannini, Michele Puppin, Moritz Hoesch, Emma Springate, Richard T. Chapman, Cephise Cacho, Martin Wolf, Angel Rubio and Ralph Ernstorfer: Generation and Evolution of Spin-, Valley-, and Layer-Polarized Excited Carriers in Inversion-Symmetric WSe2.
Journal Article
Monney, Claude, Michele Puppin, Christopher Nicholson, M. Hoesch, R.T. Chapman, E. Springate, H. Berger, A. Magrez, C. Cacho, Ralph Ernstorfer and Martin Wolf: Revealing the role of electrons and phonons in the ultrafast recovery of charge density wave correlations in 1T−TiSe2.
Journal Article
Nicholson, Christopher, C. Monney, R. Carley, B. Frietsch, J. Bowlan, M. Weinelt and Martin Wolf: Ultrafast Spin Density Wave Transition in Chromium Governed by Thermalized Electron Gas.
2015
Journal Article
Nicholson, Christopher, Claude Monney, Ulrich Krieg, Christoph Tegenkamp, Herbert E. Pfnür, Karsten Horn and Martin Wolf: Electronic Structure of Self-Assembled Ag Nanowires on Si(557): Spectroscopic Evidence for Dimensionality.

Conference Paper (1)

2015
Conference Paper
Puppin, Michele, Yunpei Deng, Christopher Nicholson, Claude Monney, Marcel Krenz, O. Prochnow, J. Ahrens, T. Binhammer, U. Morgner, Martin Wolf and Ralph Ernstorfer: 500 kHz OPCPA-Based UV-XUV Light Source For Time-Resolved Photoemission Spectroscopy.
(Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, May 2015).

Talk (9)

2018
Talk
Nicholson, Christopher: Ultrafast Dynamics of Bands and Bonds During a Photo-Induced Phase Transition.
(SIMES Seminar, Stanford Institute for Materials and Energy Sciences, Stanford University, Stanford, CA, USA, Apr 2018).
Talk
Nicholson, Christopher: Ultrafast Dynamics of Bands and Bonds During a Photo-Induced Phase Transition.
(Ultrafast Phenomena in Cooperative Systems, Gordon Research Conference, GRC, Galveston, TX, USA, Feb 2018).
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