Single-crystal – oriented-crystal – and epitaxy growth processes; – Processes of growth from liquid or supercritical state – Havin growth from molten state
Reexamination Certificate
2007-01-23
2007-01-23
Kunemund, Robert (Department: 1722)
Single-crystal, oriented-crystal, and epitaxy growth processes;
Processes of growth from liquid or supercritical state
Havin growth from molten state
C117S083000, C252S367100, C252S30140R
Reexamination Certificate
active
10494292
ABSTRACT:
A terbium type paramagnetic garnet single crystal having a high Faraday effect and a high light transmission factor even in a visible range, as well as a high Verdet constant. A magneto-optical device containing the terbium type paramagnetic garnet single crystal. The terbium type paramagnetic garnet single crystal contains at least terbium, at least one element of aluminum and gallium, and a part of the terbium is replaced by at least one element of cerium and praseodymium.
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S. Ganschow, et al.; “On the Crystallization of Terbium Aluminium Garnet”;Cryst. Res. Technol; 34; 1999; pp. 615-619.
Geho Mikio
Sekijima Takenori
Dickstein & Shapiro LLP
Kunemund Robert
Murata Manufacturing Co. Ltd.
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