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- Holographic_grating abstract "A holographic grating is a type of diffraction grating formed by an interference-fringe field of two laser beams whose standing-wave pattern is exposed to a polished substrate coated with photoresist. Processing of the exposed medium results in a pattern of straight lines with a sinusoidal cross section.Holographic gratings may exhibit less scattered light than ruled gratings. Due to their sinusoidal groove profile, holographic gratings cannot be easily blazed and their efficiency is usually considerably less than a comparable ruled grating. However, an exception exists when the ratio of the period to the wavelength is near one; in this case, a holographic grating has virtually the same efficiency as the ruled version. Holographic master gratings are replicated by a process identical to that used for ruled gratings.".
- Holographic_grating wikiPageExternalLink chapter4.asp.
- Holographic_grating wikiPageID "11459267".
- Holographic_grating wikiPageRevisionID "590199445".
- Holographic_grating hasPhotoCollection Holographic_grating.
- Holographic_grating subject Category:Optical_devices.
- Holographic_grating subject Category:Optics.
- Holographic_grating subject Category:Photonics.
- Holographic_grating type Artifact100021939.
- Holographic_grating type Device103183080.
- Holographic_grating type Instrumentality103575240.
- Holographic_grating type Object100002684.
- Holographic_grating type OpticalDevice103851341.
- Holographic_grating type OpticalDevices.
- Holographic_grating type PhysicalEntity100001930.
- Holographic_grating type Whole100003553.
- Holographic_grating comment "A holographic grating is a type of diffraction grating formed by an interference-fringe field of two laser beams whose standing-wave pattern is exposed to a polished substrate coated with photoresist. Processing of the exposed medium results in a pattern of straight lines with a sinusoidal cross section.Holographic gratings may exhibit less scattered light than ruled gratings.".
- Holographic_grating label "Holographic grating".
- Holographic_grating sameAs m.02rdhr9.
- Holographic_grating sameAs Q5884105.
- Holographic_grating sameAs Q5884105.
- Holographic_grating sameAs Holographic_grating.
- Holographic_grating wasDerivedFrom Holographic_grating?oldid=590199445.
- Holographic_grating isPrimaryTopicOf Holographic_grating.