Hoʻohana ʻia ʻo GGG / SGGG / NGG Garnets no ka wai epitaxy.SGGG subbatrates i hoʻolaʻa ʻia i substrates no ka kiʻiʻoniʻoni magneto-optical. ua waiho ʻia i loko o kahi kahua magnetic.
He mea maikaʻi loa ka substrate SGGG no ka ulu ʻana i ka bismuth-substituted iron garnet epitaxial films, he mea maikaʻi ia no YIG, BiYIG, GdBIG.
He maikaʻi ke kino a me ka mechanical a me ka paʻa kemika.
Nā noi:
YIG, BIG epitaxy kiʻiʻoniʻoni;
Nā mea hana microwave;
E pani iā GGG
Nā waiwai:
Huina | (Gd2.6Ca0.4)(Ga4.1Mg0.25Zr0.65)O12 |
Hoʻomoe Crystal | Cubic: a =12.480 Å , |
Molekala wDielectric mau ʻewalu | 968,096 |
Lae hehee | ~1730 oC |
ʻO ka mānoanoa | ~ 7.09 g/cm3 |
ʻoʻoleʻa | ~ 7.5 ( mau mahina) |
Hōʻike hōʻike | 1.95 |
Dielectric mau | 30 |
ʻO nā ʻāpana poho dielectric (10 GHz) | ca.3.0 * 10_4 |
ʻO ke ʻano ulu o ka kristal | Czochralski |
ʻO ke kuhikuhi ʻana o ka ulu ʻana | <111> |
Nā ʻāpana ʻenehana:
Kūlana | <111> <100> i loko o ± 15 arc min |
ʻAle ʻaʻe i mua | <1/4 nalu@632 |
Ka hoʻomanawanui anawaena | ±0.05mm |
Hoʻomanawanui lōʻihi | ±0.2mm |
Chamfer | 0.10mm@45º |
Palahalaha | <1/10 nalu ma 633nm |
Hoʻolikelike | < 30 arc Kekona |
Perpendicularity | < 15 arc min |
ʻAno ʻili | 10/5 ʻEli/Eli |
Mākaʻikaʻi Apereture | >90% |
Nā Ana Nui o nā Crystals | 2.8-76 mm ke anawaena |