The Optical Characteristics of YIG Single Crystals Grown by the Floating Zone Method

Suemune, Yasutaka; Iwamura, H.; Torii, M.; Kihara, U.; Goto, H.; Yuri, H.

doi:10.1007/978-94-009-7825-6_163

Cited by 1 publication

(1 citation statement)

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“…The most commonly used of these methods is slow cooling, either with seed crystals or by spontaneous nucleation. Traveling solvent floating zone methods [8], somewhat resembling Bridgman growth, have the advantage of producing large boules; however, it is not yet certain that the crystal quality of these boules is as high as that of crystals grown by slow cooling. The relative merits of these methods depend in part on whether large crystals are required (or are more efficiently processed) for specific applications.…”

Section: Ylc and Magnetic Garnetsmentioning

confidence: 99%

Ferrite films for microwave and millimeter-wave devices

Glass

1988

Proc. IEEE

102

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For microwave and millimeter-wave applications, there is increasing interest in using ferrite films rather than bulk ferrites. In some cases, such as magnetostatic wave devices, films provide definite performance advantages. In other cases, films may provide lower cost, smaller size, and enhanced compatibility with planar circuit designs such as monolithic microwave integrated circuits (MMlC). The relatively limited research on ferrite films for microwave and millimeter-wave applications has borrowed from the more extensive work that has been motivated by applications to various forms of magnetic recording. An example is the YlG (yttrium iron garnet) epitaxial film, brought to a high level of development as a by-product of bubble memory technology and now coming into use for tunable microwave filters and for magnetostatic wave devices. Similarly, other magnetic recording materials point the way to development of ferrite films suitable for other microwave and millimeter-wave applications including, eventually, fully monolithic incorporation into MMlC technology.

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Section: Ylc and Magnetic Garnetsmentioning

confidence: 99%