In 1920s, Sergei Eisenstein had predicted that the future of cinematography was tridimensional and there are many other film pioneers hold the same view. What most film histories leave out is that the Lumière Brothers were trying to achieve a three-dimensional image, Louis Lumière eventually re-shot L’Arrivée d’un Train with a stereoscopic film camera and exhibited it (along with a series of other 3D shorts) at French Academy of Science. The films were shot in two views of the scene and then printing the film in two different colors and combining them with layered film on one reel.
S3D (Stereoscopic 3D) film with better use of polarization systems were invited in 1930s and shown in the public in 1950s, however, after this initial huge excitement, S3D films were not widely recognized. Although the polarized stereoscopic film technology have been improved in all possible...
... middle of paper ...
...nounced that they developed a generator of holograms on a board with a circuit that generates holograms on the LCD panel.
The holography had demonstrated its potential. Now holograms are not so distant future any more. The idea of the holographic movies started becoming popular among filmmakers. Andrei Tarkovsky said, "The most important thing for cinema is for it to become holographic".
A hologram can be made not only with the light waves of a laser, but also with sound waves and other waves in the electro-magnetic spectrum. Acoustical holography can see through solid objects by using sound waves. Microwave holography detects images by recording the object’s radio waves. Some holograms made with ultraviolet light can record an image of particle such as atom or molecule.
Holography is one of the most significant discoveries humankind has ever made.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- I. History Holograms are three-dimensional images, which are diffraction patterns produced by a split coherent beam of radiation. They were discovered by Dr. Dennis Gabor in 1947 while he was working to increase the resolution of an electron microscope and discovered them completely by accident. Dr. Gabor gave holograms their name by combining the Greek words “holos” and “gramma,” which translates, “whole message.” 2 Whereas traditional photographs are only able to record the amplitude and wavelength properties of light, resulting in a two-dimensional image, holograms, in addition to storing the amplitude and wavelength properties are also able to store its phase properties.... [tags: Holography]
2394 words (6.8 pages)
- To develop and understanding of how holograms work, one first needs a basic understanding of light and its wave-like properties. First, we will consider investigate the concepts of diffraction and an interference pattern. Consider, for a moment, a person threw a rock into a pond. At the point where the rock hit the water, waves would form and would move away from the source of the wave (the rock) in a spherical shape. This is what a wave looks like when the wave is being emitted from a single point.... [tags: Holography Holograms Physics]
1688 words (4.8 pages)
- ... The principle of this uses coherent light on object, where The reflected and scattered light on surface of object form to new object wave when they reach the photographic plate, to record. Meanwhile, another reference light goes to the photographic plate at the same time. The hologram could be obtained by exposure of photographic plate. As for reconstruction, the same reference light is used to illuminate the photographic plate while eyes watch through the hologram in transmission light. The virtual image could be seen and is reconstructed as the real one.... [tags: tree dimension objects, hologram]
1958 words (5.6 pages)
- Without the use of physics in the medical field today, diagnosis of problems would be challenging, to say the least. The world of medical imaging in particular has benefited greatly from the use of physics. Ultrasound is sound waves that have a frequency above human audible. (Ultrasound Physics and Instrument 111). With a shorter wavelength than audible sound, these waves can be directed into a narrow beam that is used in imaging soft tissues. As with audible sound waves, ultrasound waves must have a medium in which to travel and are subject to interference.... [tags: Physics, Ultrasounds, medical, ]
892 words (2.5 pages)
- ABSTRACT Several researchers have devoted efforts on studying physics of arc and descriptive models are used to explain many arc welding related phenomena. However, due to the subject complexity, doubts still emerge about the mechanisms of some phenomena related to the arc. For instance, the description about electromagnetic interactions with the arc, which governs the arc trajectory and lead to plasma jet and arc blow formation, seems to be yet controversial. Thus, the present study aimed a better understanding of these phenomena.... [tags: Physics ]
1244 words (3.6 pages)
- The Physics of Fishing The use of a boat while fishing and some of the physics applicable to boating will be included in exploring the various ways physics applies to the sport of fishing. Other topics will include the fishing rod, fishing lure, casting, and the fish itself. The boat floats on the water according to Archimedes Principle which states an immersed object is buoyed up by a force equal to the weight of the fluid it displaces. The force applied downwards by earth’s gravity coupled with the upward force of buoyancy allows the boat to float.... [tags: Physics ]
871 words (2.5 pages)
- Through a personal intrigue in 2002 physicist Andre K. Geim and a new Phd student were working on a late night project to discover how thin a sample of graphite they could extract from rocks. First using tape to clean dust and small debris from the rocks, they would polish the rocks down and measure them. Noticing that small flakes of graphite on the tape were actually thinner than anything they had previously measured, they shifted their focus to the remnants of graphite on the tape. A young physicist by the name of Kostya Novoselov then stepped into study the thin layers of graphite on the tape.... [tags: carbon, graphite, electronics, physics, 3D]
1491 words (4.3 pages)
- Holography While working to improve the resolution of an electron microscope, a brilliant man named Dennis Gabor had developed a theory on Holography. This dates back to the year of 1947. Dennis Gabor is a British/Hungarian scientist who created the word Holography from Greek terms. He used the word holos, meaning "whole," and gramma, meaning "message." Gabor characterized his work as "an experiment in serendipity" that was begun too soon. The next decade brought about frustration in Holography because light sources available at the time were not coherent.... [tags: Papers]
1706 words (4.9 pages)
- Holography Holography has been around for sometime now, but has become increasingly more popular in recent years. Holograms are now found in virtually all types of products. These products consist of currencies, checks, stock certificates, credit cards, passports, ID cards, computer software, audio/visual tapes and CD ROMs, aircraft, software, electrical/electronic appliances, building materials, food, pharmaceuticals, cosmetics, food, building materials, branded fashion wear, tickets for performances and major sporting events, textbooks, toys, the list goes on.... [tags: Hologram Descriptive Essays]
2112 words (6 pages)
- Holography Method of obtaining three-dimensional photographic images. These images are obtained without a lens, so the method is also called lensless photography. The records are called holograms derived from Greek holos, meaning “whole” and gram, meaning “message”. The theoretical principles of holography were developed by the British physicist Dennis Gabor in 1947. The first actual production of holograms took place in the early 1960s, when the laser became available. By the late 1980s, the production of true-color holograms was possible, as well as holograms ranging from the microwave to the X-ray region of the spectrum.... [tags: Papers]
1004 words (2.9 pages)