作者: Anton Zeilinger , Thomas Herzog , Michael A. Horne , Paul G. Kwiat , Klaus Mattle
DOI: 10.1007/978-1-4757-9742-8_37
关键词: Computer science 、 Visibility (geometry) 、 Path (graph theory) 、 Interferometry 、 Quantum 、 Optical path 、 Algorithm 、 Interference (wave propagation) 、 Quantum imaging 、 Quantum sensor
摘要: Ever since the famous Bohr-Einstein dialogue,1 it has been known that is not possible in an interference experiment to have a maximum visibility pattern and path information at same time. This feature of quantum mechanics, necessary for its consistency, elevated by Feynman2 principle: whenever possible, even principle, obtain information, then one superpose probability amplitudes instead adding probabilities making experimental predictions.