Phonon lasers unlock ultrabroadband acoustic frequency combs
• Acoustic frequency combs organize sound or mechanical vibrations into a series of evenly spaced frequencies, much like the teeth on a comb. • They are the acoustic counterparts o
Frequency
GraFSTNet: Graph-based Frequency SpatioTemporal Network for Cellular Traffic Prediction
• Computer Science > Networking and Internet Architecture This paper has been withdrawn by Hui Ma [Submitted on 6 Feb 2026 (v1), last revised 19 Feb 2026 (this version, v2)] Title: