Optical control element
AssigneeFutaba Denshi Kogyo K.K.
InventorsKiyoshi Morimoto, Toshinori Takagi, Kakuei Matsubara
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Abstract
An optical control element is disclosed which is capable of accomplishing the simplifying, small-sizing and lightening of the structure. The optical control element comprises a substrate exhibiting both an optical function and a magnetic function and a Cd.sub.1-x Mn.sub.x Te directly deposited on the substrate.
Claims6
An optical control element comprising a substrate and a Cd.sub.1-x Mn.sub.x Te (0.01.ltoreq.x.ltoreq.0.99) film directly formed on said substrate and having a (111) axis preferentially oriented in a direction perpendicular to the substrate.
An optical control element comprising a substrate and a plurality of multilayered Cd.sub.1-x Mn.sub.x Te (0.01.ltoreq.x.ltoreq.0.99) films and each having a (111) axis preferentially oriented in a direction perpendicular to the substrate, wherein the x values in said respective films are different from one another.
An optical control element comprising a substrate and a plurality of Cd.sub.1-x Mn.sub.x Te (0.01.ltoreq.x.ltoreq.0.99) films planely arranged on said substate and each having a (111) axis preferentially oriented in a direction perpendicular to the substrate, wherein the x values in said respective films are different from one another.
Dependencies are inferred from the claim text.