XTOP Program - Detailed Program

08:30 - 10:30 - Session VII: CDI & Ptychography

Session Chair: Dina Carbone, Felix Wittwer

08:30	Invited Talk: Diffractive Imaging of Mesostructure in Disordered Energy Materials
	Oleg Gorobtsov
09:00	Bridging Real and Reciprocal-Space Nanoimaging of Biogenic Calcite: Bragg Coherent Diffraction, Ptychography, and Cryo X-ray Fluorescence
	Dmitry Karpov
09:15	Bragg Coherent Diffraction X-ray Imaging of Nanoparticles with Unknown Orientation
	Aksel Mihaylov
09:30	Dynamic In‑Situ Ptychographic X‑ray Tomography with Environmental Control
	Johannes Ihli
09:45	Spectroscopic BCDI: Combined Chemical and Structural 3D Mapping of Bimetallic Nanocatalysts
	Thomas Sarrazin
10:00	Photodynamics of Gold Nanorod Transformation Studied by Femtosecond Coherent Diffraction Imaging at the European XFEL
	Anton Plech
10:15	Challenges and Solutions of Diffraction Signal Numerical Separation in Multibeam Ptychography
	Runqing Yang

10:30 - 11:00 - Coffee Break

10:30 - 12:00 - Session VIII: Theory, AI & Algorithms

Session Chair: Vladimir Kaganer, Edwin Fohtung

11:00	Invited Talk: Deep Learning for Advanced 3D and 4D X-ray Image Reconstruction
	Yuhe Zhang
11:30	Evolution-Based EUV Scatterometry Fuelled by Machine Learning Diffraction Predictions for 3D Nanoscale Semiconductor Structures
	Warre Heylen
11:45	Sensitivity Maximization in XRR and HRHRD by Fisher Information: Search for the Most Informative Scan Points
	Alexander Mikhalychev
12:00	Development of Algorithms and Modeling Tools for Low-Energy CD-SAXS Measurements
	Adrien Toulouse
12:15	Conditional Machine Learning Model for Scalable Landmark Detection in Comparative Morphological Imaging of Medaka Inbred Lines
	Xiaoying Tan

12:30 - 14:00 - Lunch Break

14:00 - 15:45 - Session IX: Diffraction Contrast Imaging - 1/2

Session Chair: Carsten Detlefs, Carsten Richter

14:00	Invited Talk: Diffraction Contrast Imaging of Ultra-Wide Bandgap Substrates and Structures for Hetero-Integration
	Mark Goorsky
14:30	3D Mapping of Dislocation-Crack Tip Interactions in SrTiO₃ by Dark-Field X-ray Microscopy
	Albert Zelenika
14:45	Sub-Grain Origin and Dynamics in Cast-Mono Silicon for Photovoltaic Solar Cells Revealed by X-ray Topography and Diffraction Rocking Curve Imaging
	Ilhem Nadia Rabehi
15:00	Temporal Evolution of 3D Dislocation Structures in Silicon by Correlative X-ray Diffraction Imaging
	Merve Pinar Kabukcuoglu
15:15	Revealing Growth Discontinuities in Ammonothermal GaN by Advanced Bragg Diffraction Imaging Techniques
	Lutz Kirste
15:30	Operando Spatio-Temporal Imaging of Devices and Functional Nanostructures by X-ray Nano Diffraction Imaging Methods
	Tobias Schülli

15:45 - 16:15 - Coffee Break

16:15 - 17:00 - Session X: Related Technologies

Session Chair: Oleg Gorobtsov, Ivan Vartaniants

16:15	Invited Talk: Quantum X-rays: Emerging Opportunities for Imaging, Spectroscopy, and Metrology (Invited Talk)
	Sharon Shwartz
16:45	In Situ Nanofocused Microsecond XPCS Enables Spatiotemporal Mapping of 8 nm-Diameter Nanoparticle Diffusion During Mesocrystal Assembly
	Jesper Wallentin

17:00 - 18:30 - Poster Session 2

18:45 - 19:00 - Transfer to ZKM

19:00 - 22:45 - Conference Dinner at ZKM - Sponsored by DECTRIS Ltd.

22:45 - Transfer to GenoHotel

09:00	Invited Talk: Nanodiffraction for Spatially-Resolved Studies of Complex Materials
	Ivan Zaluzhnyy
09:30	XRR with Nanometre Beams - Characterising Micrometre Surfaces
	Steffen Tober
09:45	X-ray Reflectivity and Reciprocal Space Mapping with a Micro-Focus Rotating Anode: From Micron-Sized Beams to Fractional-Order Bragg Peaks
	Martin Zimmermann
10:00	Real-Time Manipulation of Ag Thin Film Growth Studied by GISAXS
	Michał Kamiński
10:15	Structure of Protein Cage Supercrystals Revealed by Angular X-ray Cross-Correlation Analysis
	Ivan Vartaniants

11:00	Invited Talk: Novel Imaging Modalities Enabled by Multilayer Laue Lenses
	Saša Bajt
11:30	Electron-Tomography-Informed Super-Resolved Nano X-ray Computed Tomography
	Benjamin Apeleo Zubiri
11:45	Supersampling Scanning Transmission Microscopy: Unlocking Sub-10 nm STXM Resolution
	Benedikt Rösner
12:00	Crystallographic and Defect Analysis of Colloidal Photonic Supraparticles Using Zone-Axis Wide-Field XRM and NanoCT
	Maik Becker
12:15	Hard X-ray Holographic Projection Microscopy Using Multilayer Laue Lenses for Hierarchical 3D Imaging
	Mathias Hurst

14:00	Invited Talk: MHz X-ray Tomoscopy: Rotation-Free 4D Imaging with Diamond Bragg Beam-Splitter Optics at the European XFEL
	Patrik Vagovič
14:30	Shear Wave Propagation Imaged Inside Crystalline Semiconductors After Below Melting Threshold Using Diffraction Near Field X-ray Microscopy
	Angel Rodriguez Fernandez
14:45	Time-Resolved 3D Imaging Opportunities with XMPI at ForMAX
	Julia Rogalinski
15:00	Synchrotron Laminography for Multimodal, Hierarchical, and in Situ 3D Imaging
	Simon Bode
15:15	Advancing Synchrotron Imaging Using Next-Generation Hybrid Photon Counting Detectors
	Tilman Donath
15:30	FaXToR: The First Fast Hard X-ray Micro-Tomography Beamline at the ALBA Synchrotron
	Caori Organista

16:15	Invited Talk: Development of X-ray Metrology for Advanced CFET Logic and 3D-DRAM Devices
	Tamzin Lafford
16:45	Spectral Photon-Counting Micro-CT for Dental Implant Integrity and Infiltration Analysis
	Marcello Fonda

08:30	Invited Talk: Waves for Life Sciences: Characterization of Biomedical Structures with a Focus on X-ray Imaging
	Marina Eckermann
09:00	Multimodal, Multi-Scale Imaging of Human Vagus Nerve at the I13-1 Coherence Beamline
	Oriol Roche
09:15	Dose-Efficient Propagation-Based X-ray Phase Contrast Imaging at High and Low Resolution by Bragg Crystal Optics
	Martin Spiecker
09:30	Multilens X-ray Interferometry Based on Si Planar Compound Refractive Lenses
	Irina Snigireva
09:45	Phase-Contrast and Dark-Field Imaging and Tomography at OptImaTo Laboratory: Implementation and Optimization with Modulation-Based Technique
	Giovanni Lemma

10:30	High-Resolution XRD Characterization of Surface Guided Xanthine Derivatives for Optical Metamaterial Application
	Anna Kossoy
10:45	Swelling Dynamics in Ultrathin Protein Films
	Sarah Siraj
11:00	Strain Waves as a Symmetry-Breaking Field in Photoexcited V₂O₃
	Ritwika Mandal
11:15	Residual Effects in GaN Nanowires on ZrN Buffer Layers Studied by XRD and Raman Spectroscopy
	Aleksandra Wierzbicka
11:30	In-Situ Synchrotron HRXRD Investigation of Epitaxial YSZ/Ti/Pt/BaFe12O19/Bi3Ti5FeO15 Multiferroic Heterostructures on Si(111) for Non-Volatile Memory Applications
	Berkin Nergis
11:45	X-ray Diffraction Profiles from Dislocations and Stacking Faults in a-Plane AlN Films
	Vladimir Kaganer

08:30	Invited Talk: Imaging Materials in Motion: From Sheared Foams to Human Middle Ear Mechanics
	Christian Schlepütz
09:00	Imaging Pressure-Nucleated and Field-Erased BiFeO3 Domains via In-Situ Nano-XRD
	Leonardo Oliveira
09:15	Towards Serial Computed Tomography
	Tomáš Faragó
09:30	Shape Memory Zirconia-Based Ceramic Micropillars Studied by in Situ Laue Microdiffraction
	Thomas Cornelius
09:45	Compact PLD Sample Environments for In-Situ X-ray Studies of Thin-Film Growth at Synchrotron Beamlines
	Aleksandr Goikhman
10:00	Neuromorphic X-ray Radiographic and Tomographic Imaging
	Hongjian Wang

10:45	High-Throughput Digitization of Insect Morphological Biodiversity
	Thomas van de Kamp
11:00	Resonant Tender X-ray Scattering and Diffraction: A Key Tool to Reveal the Location of Counterions in Polymeric Organic Mixed Ionic/Electronic Conductors
	Guillaume Freychet

11:15	Effect of the Initial Strain State on the Evolution of the Average Elastic Strain Tensor for 2000+ Grains in Armco Iron During Elastic Loading
	Konrad Prikoszovich
11:30	Multimodal 3D X-ray Imaging of Grain Boundary Migration at Triple Junctions
	Lucia Puertas Pelaez
11:45	New Insight onto the Metal to Insulator Transition in Ca2RuO4
	Dina Carbone
12:00	Evolution of Dislocations Throughout the Seeded Growth of AlN Crystals Investigated by 3D X-ray Diffraction Imaging
	Carsten Richter
12:15	From Grain Maps to Dislocation Dynamics: A Multimodal Diffraction Microscopy Framework for Bulk Microstructure Evolution
	Carsten Detlefs