A consolidated and accessible security proof for finite-size decoy-state quantum key distribution
In recent years, quantum key distribution (QKD) has evolved from a scientific research field to a commercially available security solution, supported by mathematically formulated security proofs. However, since the knowledge required for a full...
Deterministic Ray-Launching Tool for THz Propagation Modeling
In this paper, we introduce a deterministic ray-launching (RL) tool for THz propagation modeling. The tool includes a library of electromagnetic material properties, obtained from measurements of common building materials and uses geometric and...
AI/ML-Driven 6G Network Solutions with Energy Efficiency Considerations
This paper covers some AI/ML-related topics for 6G within’ the context of 6G-ANNA project. It brings together partners from industry and academia, highlighting the role of AI/ML in 6G from both standardization and aca! demia point of view. It...
3D-printed dual-polarized magneto-electric dipole antenna with > 50-dB wideband isolation for full-duplex and ICAS applications
A 3D-printed, wideband, dual-polarized magneto-electric dipole (MED) antenna achieving over 50 dB cross-polarization isolation across 3.05–4.13 GHz is designed. The design enables cost-effective fabrication, stable radiation performance, and...
Challenges and Advances of SDM-PON
This paper presents the advances and challenges in the design, integration, and performance evaluation of an SDM-PON system based on newly developed 7-core weakly coupled MCF. It highlights the system architecture, including MCF design,...
R3GW: Relightable 3D Gaussians for Outdoor Scenes in the Wild
In this paper, we present R3GW, a novel method that learns a relightable 3DGS representation of an outdoor scene captured in the wild. Our approach separates the scene into a relightable foreground and a non-reflective background (the sky), using...
Phys-3D: Physics-Constrained Real-Time Crowd Tracking and Counting on Railway Platforms
We propose a physics-constrained tracking framework that unifies detection, appearance, and 3D motion reasoning in a real-time pipeline. Our approach integrates a transfer-learned YOLOv11m detector with EfficientNet-B0 appearance encoding within...
Special Laboratory Reactors: 3D-Printed Reactors
Hardly any technology has spread as publicly as additive manufacturing. 3D printers are now found both in the home and in industrial production. Numerous examples illustrate the development of 3D printing techniques for chemical laboratories....
Entwicklung und Implementierung von Künstlicher Intelligenz in Krankenhäusern
In deutschen Krankenhäusern werden zunehmend KI-Systeme entwickelt und eingeführt, auch aufgrund steigenden Kosten- und Veränderungsdrucks. Für Beschäftigte ist diese Transformation häufig mit zusätzlichem Arbeitsaufwand und Stress verbunden, da...
Collaborative and Cooperative Hospital “In-House” Medical Device Development and Implementation in the AI Age: The European Responsible AI Development (EURAID) Framework Compatible With European Values
The last years have seen an acceleration in the development and uptake of artificial intelligence (AI) systems by “early adopter” hospitals, caught between the pressures to “perform” and “transform” in a struggling health care system. This...