Posters
One sheet of paper at a time
A poster has about ninety seconds to make its case, and then the person walks away. Each of these has a page of its own: the PDF, the measurement it rests on, and the part of the argument that would not fit on the sheet.
Talks and every other communication are listed at the foot of the publications page.
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01P. Guichard, A. Dochain, R. Marion, P. de Crombrugghe de Picquendaele, N. Lejeune, B. Hackens, P.-A. Hervieux, X. Urbain
Neutral atoms crossing a single layer of graphene, hexagonal boron nitride or lithium fluoride — and what the brightness of each diffraction order says about the potential the atom actually crossed. Only a DFT-level potential reproduces the data.
28 September – 2 October 2026 -
02P. Guichard, A. Dochain, R. Marion, P. de Crombrugghe de Picquendaele, N. Lejeune, B. Hackens, P.-A. Hervieux, X. Urbain
The measurement itself: the first time a neutral atom was seen to diffract in transmission through a single sheet of graphene. Published in Physical Review Letters as an Editors’ Suggestion.
Innsbruck · 30 June – 4 July 2025Best poster awardCaen · 17–19 June 2025Strasbourg · 28–29 April 2025