Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Prism_compressor> ?p ?o. }
Showing items 1 to 29 of
29
with 100 items per page.
- Prism_compressor abstract "A prism compressor is an optical device used to shorten the duration of a positively chirped ultrashort laser pulse by giving different wavelength components a different time delay. It typically consists of two prisms and a mirror. Figure 1 shows the construction of such a compressor. Although the dispersion of the prism material causes different wavelength components to travel along different paths, the compressor is built such that all wavelength components leave the compressor at different times, but in the same direction. If the different wavelength components of a laser pulse were already separated in time, the prism compressor can make them overlap with each other, thus causing a shorter pulse.Prism compressors are typically used to compensate for dispersion inside Ti:sapphire modelocked laser. Each time the laser pulse inside travels through the optical components inside the laser cavity, it becomes stretched. A prism compressor inside the cavity can be designed such that it exactly compensates this intra-cavity dispersion. It can also be used to compensate for dispersion of ultrashort pulses outside laser cavities.Prismatic pulse compression was first introduced, using a single prism, in 1983 by Dietel et al. and a four-prism pulse compressor was demonstrated in 1984 by Fork et al. Additional experimental developments include a prism-pair pulse compressor and a six-prism pulse compressor for semiconductor lasers. The multiple-prism dispersion theory, for pulse compression, was introduced in 1982 by Duarte and Piper, extended to second derivatives in 1987, and further extended to higher order phase derivatives in 2009.An additional compressor, using a large prism with lateral reflectors to enable a multi-pass arrangement at the prism, was introduced in 2006.".
- Prism_compressor thumbnail Prism-compressor.svg?width=300.
- Prism_compressor wikiPageID "5893800".
- Prism_compressor wikiPageRevisionID "595453569".
- Prism_compressor hasPhotoCollection Prism_compressor.
- Prism_compressor subject Category:Laser_science.
- Prism_compressor subject Category:Nonlinear_optics.
- Prism_compressor subject Category:Optics.
- Prism_compressor type BodyPart105220461.
- Prism_compressor type Eye105311054.
- Prism_compressor type NonlinearOptics.
- Prism_compressor type Optics.
- Prism_compressor type Organ105297523.
- Prism_compressor type Part109385911.
- Prism_compressor type PhysicalEntity100001930.
- Prism_compressor type SenseOrgan105299178.
- Prism_compressor type Thing100002452.
- Prism_compressor comment "A prism compressor is an optical device used to shorten the duration of a positively chirped ultrashort laser pulse by giving different wavelength components a different time delay. It typically consists of two prisms and a mirror. Figure 1 shows the construction of such a compressor.".
- Prism_compressor label "Prism compressor".
- Prism_compressor label "Компенсатор ДГС".
- Prism_compressor label "プリズムコンプレッサー".
- Prism_compressor sameAs プリズムコンプレッサー.
- Prism_compressor sameAs m.0fc7kl.
- Prism_compressor sameAs Q4230025.
- Prism_compressor sameAs Q4230025.
- Prism_compressor sameAs Prism_compressor.
- Prism_compressor wasDerivedFrom Prism_compressor?oldid=595453569.
- Prism_compressor depiction Prism-compressor.svg.
- Prism_compressor isPrimaryTopicOf Prism_compressor.
