Quantum Phase Extraction in Isospectral Electronic Nanostructures
Quantum Phase Extraction in Isospectral Electronic Nanostructures
Quantum phase is not directly observable and is usually determined by interferometric methods. We present a method to map complete electron wave functions, including internal quantum phase information, from measured single-state probability densities. We harness the mathematical discovery of drum-like manifolds bearing different shapes but identical resonances, and construct quantum …