DIFFRACTION GRATING

A one-dimensional reflective-type diffraction grating is formed in a slab waveguide by a one-dimensional array of wells (23) formed with substantially perpendicular walls (24).

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Bibliographische Detailangaben
1. Verfasser: GEORGE HORACE BROOKE THOMPSON
Format: Patent
Sprache:eng
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Zusammenfassung:A one-dimensional reflective-type diffraction grating is formed in a slab waveguide by a one-dimensional array of wells (23) formed with substantially perpendicular walls (24).