Title:
SEMICONDUCTOR ELEMENT
Document Type and Number:
Japanese Patent JPH04299539
Kind Code:
A
Abstract:
PURPOSE: To obtain a semiconductor element which can control the transmission of light by changing its absorption factor and refractive index even when no electric field is impressed upon the element.
CONSTITUTION: This semiconductor element is constituted of low magnetic semiconductors 1 and another material 2 having an energy band gap which is larger than that of the semiconductors 1 so that the semiconductors 1 can be three-dimensionally enclosed in the material 2 in a quantum box structure.
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Inventors:
BABA HISAYA
Application Number:
JP8585991A
Publication Date:
October 22, 1992
Filing Date:
March 27, 1991
Export Citation:
Assignee:
CASIO COMPUTER CO LTD
International Classes:
G02F1/015; G02F1/35; G02F1/355; H01L21/36; H01L27/15; H01L29/06; H01L29/66; (IPC1-7): G02F1/015; G02F1/35; H01L21/36; H01L27/15