Holographic sensor

A sensor (8) comprises a medium and a hologram disposed throughout the volume of the medium, wherein an optical characteristic of the hologram changes as a result of a variation of a physical property of the medium, and wherein the hologram is formed as a non-planar mirror.

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Bibliographische Detailangaben
1. Verfasser: BLYTH J.,LOWE CHRISTOPHER,DAVIDSON COLIN,KABILAN SATYAMOORTHY,DOBSON CATHERINE ANNE
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A sensor (8) comprises a medium and a hologram disposed throughout the volume of the medium, wherein an optical characteristic of the hologram changes as a result of a variation of a physical property of the medium, and wherein the hologram is formed as a non-planar mirror.