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Gradient-index optics

Known as: Gradient index lens, Gradient-index lens, GRIN lens 
Gradient-index (GRIN) optics is the branch of optics covering optical effects produced by a gradual variation of the refractive index of a material… 
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Related topics

Related topics

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Core (optical fiber)Fermat's principleImage scannerMicrowave

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Materials figure of merit for achromatic gradient index (GRIN) optics
A new figure of merit is developed for ranking pairs of materials as candidates for gradient index (GRIN) optics capable of good… 
2016
2016
Estimation of temporal variations in path-averaged atmospheric refractive index gradient from time-lapse imagery
The sea level vertical refractive index gradient in the U.S. Standard Atmosphere model is −2.7×10−8  m−1 at 500 nm. At any… 
2014
2014
Compact multi-core fiber fan-in/out using GRIN lens and microlens array
We propose fan-in/out for multi-core fiber using GRIN lens and microlens array. The dimensions are φ8 × 40 mm. The insertion loss… 
2013
2013
Special Section Guest Editorial: Gradient Index Optics
In the past century, every component of an optical system has become lighter and smaller, except the lenses. Typical lenses have… 
1996
1996
Chromatic paraxial aberration coefficients for radial gradient-index lenses
A simple derivation of analytic expressions for the chromatic paraxial aberration coefficients of radial gradient-index lenses is… 
1994
1994
GaInAsP/InP semiconductor vertical GRIN-lens for semiconductor optical devices
A GaInAsP/InP vertical GRIN-lens (VGL), which is suitable for monolithic integration with semiconductor laser diodes (LDs) or… 
1989
1989
Physical Optics Analysis Of Gradient Index Optics
A simple method based on paraxial optics is presented which facilitates diffraction propagation cal-culations in all types of… 
1988
1988
Office Applications Of Gradient-Index Optics
  • J. Rees
  • Defense, Security, and Sensing
  • 1988
  • Corpus ID: 108842618
The widespread use of arrays of gradient-index rod lenses in the office is described. The important imaging and radiometric… 
Review
1988
Review
1988
Recent Progress In Gradient-Index Optics
A brief summary of gradient-index (GRIN) optical principles is given, followed by a state-of-the-art review. Much of the… 
Review
1980
Review
1980
Review Of Gradient Index Optics
The current status of gradient index optical systems is reviewed. Particular emphasis is placed on the design of optical systems… 
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