Free-space optical interconnection arrangement

A diffractive and a refractive microlens component are combined into a doublet lens to obtain imaging properties that are improvements over those achievable using separate components. In one application, diffractive/refractive microlens arrays are arranged to provide a free-space optical permutation...

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Bibliographische Detailangaben
Hauptverfasser: SAUER, FRANK, FELDBLUM, AVI Y, TOWNSEND, WESLEY P, NIJANDER, CASIMIR R, JAHNS, JURGEN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A diffractive and a refractive microlens component are combined into a doublet lens to obtain imaging properties that are improvements over those achievable using separate components. In one application, diffractive/refractive microlens arrays are arranged to provide a free-space optical permutation interconnect arrangement.