SwePub
Sök i LIBRIS databas

  Extended search

WFRF:(McManus R)
 

Search: WFRF:(McManus R) > (2010-2014) > Lenses on curved su...

Lenses on curved surfaces

Mitchell-Thomas, R. C. (author)
Quevedo-Teruel, Oscar (author)
KTH,Elektroteknisk teori och konstruktion
McManus, T. M. (author)
show more...
Horsley, S. A. R. (author)
Hao, Y. (author)
show less...
 (creator_code:org_t)
2014
2014
English.
In: Optics Letters. - 0146-9592 .- 1539-4794. ; 39:12, s. 3551-3554
  • Journal article (peer-reviewed)
Abstract Subject headings
Close  
  • This Letter presents a theory that allows graded index lenses to be mapped onto arbitrary rotationally symmetric curved surfaces. Examples of the Luneburg and Maxwell fish-eye lens are given, for numerous surfaces, always resulting in isotropic permittivity requirements. The performance of these lenses is initially illustrated with full-wave simulations utilizing a waveguide structure. A transformation of the refractive index profiles is then performed to design surface-wave lenses, where the dielectric layer is not only isotropic but also homogenous, demonstrating the applicability and ease of fabrication.

Subject headings

NATURVETENSKAP  -- Fysik -- Annan fysik (hsv//swe)
NATURAL SCIENCES  -- Physical Sciences -- Other Physics Topics (hsv//eng)

Keyword

Curved surfaces
Dielectric layer
Fish-eye lens
Full-wave simulations
Graded index lens
Refractive index profiles
Waveguide structure
Optics

Publication and Content Type

ref (subject category)
art (subject category)

Find in a library

To the university's database

Search outside SwePub

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view