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Light-transmitting bismuth-substituted rare-earth iron garnet-type sintered material, and magnetooptical device
The invention relates to a light-transmitting bismuth-substituted rare-earth iron garnet-type sintered material represented by the formula R3-xBixFe5O12, said sintered material being characterized by having an average crystal particle diameter of 0.3 to 10 mum; and a magnetooptical device manufactured using the sintered material. In the formula, R represents at least one element selected from the group consisting of Y and lanthanoid elements; and X represents a numeral number of 0.5 to 2.5 inclusive.
Light-transmitting bismuth-substituted rare-earth iron garnet-type sintered material, and magnetooptical device
The invention relates to a light-transmitting bismuth-substituted rare-earth iron garnet-type sintered material represented by the formula R3-xBixFe5O12, said sintered material being characterized by having an average crystal particle diameter of 0.3 to 10 mum; and a magnetooptical device manufactured using the sintered material. In the formula, R represents at least one element selected from the group consisting of Y and lanthanoid elements; and X represents a numeral number of 0.5 to 2.5 inclusive.
Light-transmitting bismuth-substituted rare-earth iron garnet-type sintered material, and magnetooptical device
WATANABE TOSHIAKI (author)
2015-08-05
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
/
C01G
Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle
,
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
/
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
/
G02F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,...
,
Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von...
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