Holography - Wikipedia In principle, it is possible to make a hologram for any type of wave A hologram is a recording of an interference pattern that can reproduce a 3D light field using diffraction In general usage, a hologram is a recording of any type of wavefront in the form of an interference pattern
HOLOGRAPH Definition Meaning | Dictionary. com HOLOGRAPH definition: Also holographic holographical wholly written by the person in whose name it appears See examples of holograph used in a sentence
holograph - Wiktionary, the free dictionary holograph (plural holographs) (law, textual criticism) A handwritten document that is solely the work of the person whose signature it bears, especially a letter, deed, or will; an original manuscript, a protograph