Ptychography is an area-by-area scanning method that uses constant, coherent illumination to scan a region of a sample in several adjacent and overlapping locations. The dispersed radiation is ...

Three's company: interference patterns for one to four slits (expand for full image) A group of physicists in Austria has directed a beam of large molecules at a series of extremely narrow slits to ...

Tushna Commissariat reviews Through Two Doors at Once: the Elegant Experiment that Captures the Enigma of Quantum Reality by Anil Ananthaswamy “The experiment I am about to relate…may be repeated with ...