Measuring the quantum extent of a single molecule confined to a nanodroplet

There is no measurement that can directly observe the wave function of a quantum mechanical system, but the wave function is ...
Physics World

Modelling wavefunction collapse as a continuous flow yields insights on the nature of measurement

Quantum state diffusion framework makes it possible to characterize quantum measurement in terms of entropy production ...
New Scientist

The universe may be hiding a fundamentally unknowable quantum secret

Even given a set of possible quantum states for our cosmos, it's impossible for us to determine which one of them is correct ...
Earth.com

Atom-thin carbon loop exposes quantum recall of past states

Tests in a gate-defined loop on graphene tracked a fractional charge circling back with a steady interference beat, as ...
Nature

Prolate Spheroidal Wave Functions and Their Applications

Prolate spheroidal wave functions (PSWFs) and their discrete counterparts – the discrete prolate spheroidal sequences (DPSSs) – have emerged as essential tools in the analysis of band‐limited ...