Silica-based fibre Fresnel lens
A method of fabricating Fresnel lenses onto the tips of fibres is described and demonstrated. This involves a simple variant of standard fibre fabrication techniques that allows ultra-fine control of the dopant concentration profile. Conventional etching techniques allow fabrication of the Fresnel l...
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Published in | Optics communications Vol. 199; no. 5; pp. 375 - 381 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Amsterdam
Elsevier B.V
01.12.2001
Elsevier Science |
Subjects | |
Online Access | Get full text |
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Summary: | A method of fabricating Fresnel lenses onto the tips of fibres is described and demonstrated. This involves a simple variant of standard fibre fabrication techniques that allows ultra-fine control of the dopant concentration profile. Conventional etching techniques allow fabrication of the Fresnel lens on the fibre tip. |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
ISSN: | 0030-4018 1873-0310 |
DOI: | 10.1016/S0030-4018(01)01591-7 |