Kavli Affiliate: Anton Akhmerov | First 5 Authors: Anton Talkachov, Anton Talkachov, , , | Summary: A fundamental characteristic of a superconducting state is the coherence length $ξ$. Multicomponent superconductors, particularly ones breaking multiple symmetries, are characterized by multiple coherence lengths. Here we show that even, nominally $single$-component superconductors under certain conditions are characterized by […]

Kavli Affiliate: Sander Otte | First 5 Authors: Rick Luiken, Rick Luiken, , , | Summary: Bio-inspired sensors like Dynamic Vision Sensors (DVS) and silicon cochleas are often combined with Spiking Neural Networks (SNNs), enabling efficient, event-driven processing similar to biological sensory systems. To realize the low-power constraints of the edge, the SNN should run […]

Kavli Affiliate: Christophe Danelon | First 5 Authors: Farideh Abdollahi, Farideh Abdollahi, , , | Summary: Prognostics and Health Management is crucial for the reliability and lifetime assessment of Polymer Electrolyte Fuel Cells (PEFCs). Here, we review the current advances on this topic, focusing mainly on key degradation mechanisms and methodologies such as physics-aware, data-driven, […]

Kavli Affiliate: Natalia Chepiga | First 5 Authors: Meryem Bouaziz, Meryem Bouaziz, , , | Summary: The electronic structure of semiconducting 2D materials such as transition metal dichalcogenides (TMDs) is known to be tunable by its environment, from simple external fields applied with electrical contacts up to complex van der Waals heterostructure assemblies. However, conventional […]

Kavli Affiliate: Liedewij Laan | First 5 Authors: Udo Schlegel, Udo Schlegel, , , | Summary: Contrastive Language-Image Pre-training (CLIP) is a widely used multimodal model that aligns text and image representations through large-scale training. While it performs strongly on zero-shot and few-shot tasks, its robustness to linguistic variation, particularly paraphrasing, remains underexplored. Paraphrase robustness […]

Kavli Affiliate: Natalia Chepiga | First 5 Authors: Natalia Gorobey, Natalia Gorobey, , , | Summary: A model of a two-sheeted universe in the quantum theory of gravity is proposed, based on the definition of 3D invariant and gauge-invariant proper time of the universe. A uniform time in a closed universe is introduced in the […]

Kavli Affiliate: Arjen Jakobi | First 5 Authors: Arjen Vaartjes, Arjen Vaartjes, , , | Summary: Quantum error correction (QEC) requires non-invasive measurements for fault tolerant quantum computing. Deviations from ideal quantum non-demolition (QND) measurements can disturb the encoded information. To address this challenge, we develop a readout protocol for a $D-$dimensional system that, after […]

Kavli Affiliate: Anton Akhmerov | First 5 Authors: Li-Juan Cheng, Li-Juan Cheng, , , | Summary: The $L^p$-boundedness for $p>2$ of the covariant Riesz transform on differential forms is proved for a class of non-compact weighted Riemannian manifolds under certain curvature and volume growth conditions, which in particular settles a conjecture of Baumgarth, Devyver and […]

Kavli Affiliate: Srijit Goswami | First 5 Authors: Brad Shook, Brad Shook, , , | Summary: Time series foundation models (TSFMs) pretrained on data from multiple domains have shown strong performance on diverse modeling tasks. Various efforts have been made to develop foundation models specific to electroencephalography (EEG) data, which records brain electrical activity as […]

Kavli Affiliate: Ronald Hanson | First 5 Authors: Wei Sun, Wei Sun, , , | Summary: Flow sensing is fundamental to both biological survival and technological innovation. Inspired by biological mechanoreceptors, artificial flow sensors detect subtle fluid motion using slender, viscous-driven structures. Among these, acoustic flow sensors that mimic nature’s velocity-sensitive ears have the potential […]