
Heidelberg physicists link rival impurity quantum models, ending a decades-old mismatch
A new theory reconciles two impurity pictures in many-particle systems, with potential impact from ultracold atoms to semiconductors.
By Bandar Al-Saud·· 3 min

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4 briefings · “experiments”

A new theory reconciles two impurity pictures in many-particle systems, with potential impact from ultracold atoms to semiconductors.
New AI-guided planting experiments show how smarter decisions can squeeze more output from existing farmland.

Cognitive science suggests “simplest” explanations are not always the fastest route to reality, changing how we test claims.

In a shareholder Q&A, Square Enix says its remake size will follow market experiments, not one fixed formula.