tal holography, especially phase-shifting digital holography, has unified not onlytronic speckle pattern interferometry but also the speckle correlation technique

摘要

The world has gone digital. Whether in cameras,computers, or cell phones, the digital recording ofinformation is replacing conventional media such asfilm and paper. The field of holography—in whichcoherent light conveys amplitude and phase information thatcan be recorded and reconstructed—has joined the digitalrevolution as well