Publications of Roman Bertoni

All genres

Journal Article (7)

2018

Journal Article

Vasileiadis, Thomas, Lutz Waldecker, Dawn Foster, Alessandra Da Silva, Daniela Zahn, Roman Bertoni, Richard E. Palmer and Ralph Ernstorfer: Ultrafast Heat Flow in Heterostructures of Au Nanoclusters on Thin Films: Atomic Disorder Induced by Hot Electrons.

MPG.PuRe

DOI

pre-print

2017

Journal Article

Waldecker, Lutz, Roman Bertoni, H. Hübener, T. Brumme, Thomas Vasileiadis, Daniela Zahn, Angel Rubio and Ralph Ernstorfer: Momentum-Resolved View of Electron-Phonon Coupling in Multilayer WSe₂.

MPG.PuRe

DOI

publisher-version

Journal Article

Waldecker, Lutz, Thomas Vasileiadis, Roman Bertoni, Ralph Ernstorfer, Tobias Zier, Felipe H. Valencia, Martin E. Garcia and Eeuwe S. Zijlstra: Coherent and incoherent structural dynamics in laser-excited antimony.

MPG.PuRe

DOI

publisher-version

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.

MPG.PuRe

DOI

publisher-version

Journal Article

Waldecker, Lutz, Roman Bertoni, Ralph Ernstorfer and Jan Vorberger: Electron-Phonon Coupling and Energy Flow in a Simple Metal beyond the Two-Temperature Approximation.

MPG.PuRe

DOI

publisher-version

2015

Journal Article

Waldecker, Lutz, Roman Bertoni and Ralph Ernstorfer: Compact femtosecond electron diffractometer with 100 keV electron bunches approaching the single-electron pulse duration limit.

MPG.PuRe

DOI

Full

Journal Article

Waldecker, Lutz, Timothy A. Miller, Miquel Rudé, Roman Bertoni, Johann Osmond, Valerio Pruneri, Robert Simpson, Ralph Ernstorfer and Simon Wall: Time-domain separation of optical properties from structural transitions in resonantly bonded materials.

MPG.PuRe

DOI

Full

Talk (3)

2017

Talk

Ernstorfer, Ralph, Michele Puppin, Roman Bertoni, Lutz Waldecker, Christopher Nicholson, Thomas Vasileiadis, Daniela Zahn, Claude Monney, Hannes Hübener, Angel Rubio, Martin Wolf and Laurenz Rettig: Momentum-Resolved View on Electrons, Phonons and Their Coupling in WSe₂.

(10th International Symposium on Ultrafast Surface Dynamics, USD10, Inzell, Germany, Jun 2017).

MPG.PuRe

Talk

Ernstorfer, Ralph, Michele Puppin, Christopher Nicholson, Melanie Müller, Roman Bertoni, Hannes Hübener, Angel Rubio, Claude Monney, Cephise Cacho, Martin Wolf, Alexander Paarmann and Laurenz Rettig: Accessing Micro- and Mesoscopic Ultrafast Electron Dynamics in Low-Dimensional Materials.

(DPG-Frühjahrstagung, Sektion Kondensierte Materie (SKM), Focus Session: Spatio-Temporal Multiscale Optical Spectroscopy Meets Functional Materials, Dresden, Germany, Mar 2017).

MPG.PuRe

2015

Talk

Ernstorfer, Ralph, Melanie Müller, Lutz Waldecker, Roman Bertoni, Thomas Vasileiadis and Alexander Paarmann: Femtosecond electron probes for the investigation of structural dynamics and ultrafast currents in nanomaterials.

(79. Jahrestagung der DPG und DPG-Frühjahrstagung, Sektion Kondensierte Materie (SKM), Focus Session: Structural Dynamics in Nanoscale Materials Probed by Ultrashort Electron Pulses, Berlin, Germany, Mar 2015).

MPG.PuRe