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|Title:||Using gradient-index lenses for laser-beam expansion in interferometry||Authors:||Ng, T.W.
|Issue Date:||1-Jul-1993||Citation:||Ng, T.W., Chau, F.S. (1993-07-01). Using gradient-index lenses for laser-beam expansion in interferometry. Applied Optics 32 (19) : 3479-3480. ScholarBank@NUS Repository.||Abstract:||An analysis is given of the use of gradient-index (GRIN) lenses for laser-beam expansion in interferometry. Schematics are provided showing the refractrive-index profile of a GRIN lens that varies parabolically as a function of radius. The Refractive-index profile of GRIN lens is shown schematically in the paper as a varying parabolically as a function of the radius.||Source Title:||Applied Optics||URI:||http://scholarbank.nus.edu.sg/handle/10635/58884||ISSN:||00036935|
|Appears in Collections:||Staff Publications|
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