-
Ms Lidiia Varhanik (Lund University), Dmitry Baranov (Lund University)20/08/2025, 16:45Poster + Lightning Talk
Artificial intelligence and machine learning (AI/ML) are transforming experimental condensed matter physics and material science, enhancing the discovery rate. Our work focuses on colloidal metal-halide perovskite quantum dots, which are versatile nanomaterials with strong potential as LEDs, quantum light sources, and other optoelectronic devices. Owing to their broad compositional tunability...
Go to contribution page -
Meng Li (Lund University, Combustion Physics)20/08/2025, 16:45Poster + Lightning Talk
Conventional methods for monitoring insect populations and diversity often encounter limitations in spatial and temporal resolution, are labor-intensive, and carry inherent biases from light or bait traps. To overcome these challenges, our research group employs entomological Lidar. This technique, unlike traditional time-of-flight Lidar, uses a specialized Scheimpflug configuration that...
Go to contribution page -
Miguel Canhota (Lund University)20/08/2025, 16:45Poster + Lightning Talk
Knowledge of the shape and duration of ultrashort laser pulses plays an important role, e.g., in the optimization of high-harmonic generation (HHG), pump-probe spectroscopy, generation of Terahertz radiation [1], and can be an ideal diagnostic tool for lasers systems, be they conventional or novel. Among the current laser pulse characterization methods, the dispersion-scan (d-scan) technique...
Go to contribution page -
Vinay Chakravarthi Gogineni (University of Southern Denmark)20/08/2025, 16:45Poster + Lightning Talk
Vision transformers (ViTs) have emerged as powerful tools in computer vision. However, ViTs can be resource-intensive because of their reliance on the self-attention mechanism that involves $\mathcal{O}(n^2)$ complexity, where $n$ is the sequence length. These challenges become even more pronounced in quantum computing, where handling large-scale models is constrained by limited qubit...
Go to contribution page -
Anders Sandermann Mortensen (Department of Physics and Astronomy - Aarhus University)20/08/2025, 16:45Poster + Lightning Talk
Many complex oxides undergo a temperature-driven insulator-to-metal transition (IMT), usually around room temperature. In some materials, an IMT can also be induced by applying a current, opening the possibility to use these materials as controllable switches in electronic devices. $\textrm{Ca}_2\textrm{RuO}_4$ is such a case: The resistivity can be changed by orders of magnitude when a...
Go to contribution page -
Dr Mailde S. Ozório (University of Copenhagen)20/08/2025, 16:45Poster + Lightning Talk
I present a machine learning framework to investigate the catalytic activity of monolayer binary alloys toward the oxygen reduction reaction (ORR). Leveraging a dataset comprising thousands of density functional theory (DFT) calculations of *OH adsorption energies on AgPt/Pt(111), AuCu/Cu(111), AuPt/Pt(111), and AuPd/Pd(111) monolayer alloy surfaces, I engineered 25 structural, energetic, and...
Go to contribution page -
Atefe Ebrahimi (SISSA-ICTP)20/08/2025, 16:45Poster + Lightning Talk
Perovskite materials are central to various technologies, particularly in photovoltaic applications. However, computational studies of perovskites using ab initio methods are limited by computational cost, especially when simulating large systems or long time scales. Molecular dynamics (MD) simulations offer a viable alternative, yet classical interatomic potentials often fall short in...
Go to contribution page -
Elham Akbari (Lund University)20/08/2025, 16:45Poster + Lightning Talk
This work presents a systematic investigation into how particle shape and softness—specifically in bacterial samples—affect sorting in deterministic lateral displacement (DLD) microfluidic devices. While previous studies have qualitatively observed the impact of non-spherical shapes, we provide a quantitative, two-level experimental analysis using shape-defined particles and high-speed...
Go to contribution page -
Philip Hofmann20/08/2025, 16:45Poster + Lightning Talk
Angle-resolved photoemission spectroscopy (ARPES) is a key experimental technique to determine the electronic structure of quantum materials. Recently, two new variations of ARPES have been introduced. MicroAREPES adds spatial resolution, so that inhomogeneous samples or operating devices can be studied. Time-resolved ARPES adds time resolution, opening a window on dynamic processes, such as...
Go to contribution page -
Michał Kossakowski (DTU Space)20/08/2025, 16:45Poster + Lightning Talk
MeV gamma-ray astronomy holds the key to studying some of the Universe’s most energetic and dynamic phenomena, including kilonovae, supernovae, and gamma-ray bursts. Yet, this region of the spectrum remains underexplored (the so-called “MeV Gap”) due to low photon interaction probability, high background levels, and complex signal responses in detectors.
At DTU Space, we address this...
Go to contribution page -
Esra Yilmaz (Lund University, Sweden)20/08/2025, 16:45Poster + Lightning Talk
This paper reports a novel microfluidic approach for characterizing and sorting breast cancer cell subpopulations based on size and mechanical properties, using deterministic lateral displacement (DLD). The metastatic potential of cancer cells is closely linked to their mechanical characteristics, which evolve with tumor progression and reflect cellular heterogeneity. Small and large tumor...
Go to contribution page
Choose timezone
Your profile timezone: