IEEE

Simple and Fast Polarization Tracking Algorithm for Continuous-Variable Quantum Key Distribution System Using Orthogonal Pilot Tone

Abstract: To reduce the influence of random channel polarization variation, especially fast polarization perturbation, for continuous-variable quantum key distribution (CV-QKD) systems, a simple and ...
IEEE

Fundamental Weaker HIE-PML Algorithm With Simple Implementation and Enlarged Time Step for Fine Details Along a Single Direction

Abstract: Hybrid implicit–explicit (HIE) algorithm is regarded as a powerful method to analyze structures with fine details along a single direction. Here, fundamental weaker HIE (WHIE) algorithm is ...
Tech Xplore

A simple physics-inspired model sheds light on how AI learns

Artificial intelligence systems based on neural networks—such as ChatGPT, Claude, DeepSeek or Gemini—are extraordinarily ...