- Holography - Wikipedia
Holography is a technique that allows a wavefront to be recorded and later reconstructed It is best known as a method of generating three-dimensional images, and has a wide range of other uses, including data storage, microscopy, and interferometry
- Holography | Optics, 3D Imaging Laser Technology | Britannica
holography, means of creating a unique photographic image without the use of a lens
- 4. 8: Holography - Physics LibreTexts
Holography is the process of producing holograms and, although they are recorded on photographic film, the process is quite different from normal photography Holography uses light interference or wave optics, whereas normal photography uses geometric optics
- Holography – University Physics Volume 3
Holography is the process of producing holograms and, although they are recorded on photographic film, the process is quite different from normal photography Holography uses light interference or wave optics, whereas normal photography uses geometric optics
- Holography - HyperPhysics
Holography is "lensless photography" in which an image is captured not as an image focused on film, but as an interference pattern at the film Typically, coherent light from a laser is reflected from an object and combined at the film with light from a reference beam
- Holography - an overview | ScienceDirect Topics
Holography captures the phase and amplitude of light reflected from, or transmitted through, an object In visual terms it captures ‘true’ three-dimensional space and any objects which are placed within that space
- Holographic Technology | Research Starters - EBSCO
Unlike traditional photography, which captures two-dimensional images, holography records the light from an original scene, enabling the viewer to perceive depth and perspective as if they were observing the actual object
- Introduction to Holography - ThoughtCo
Holograms create three-dimensional images by using light interference patterns from laser beams Lasers make holograms because their light is coherent, meaning it has the same frequency and phase Holograms are used in arts, data storage, security, and were improved by lasers invented in 1960
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