IT1116332B - Dischi di granato di ferro ittriosu substrati di gadolinio gallio per applicazionia microonde - Google Patents
Dischi di granato di ferro ittriosu substrati di gadolinio gallio per applicazionia microondeInfo
- Publication number
- IT1116332B IT1116332B IT69158/77A IT6915877A IT1116332B IT 1116332 B IT1116332 B IT 1116332B IT 69158/77 A IT69158/77 A IT 69158/77A IT 6915877 A IT6915877 A IT 6915877A IT 1116332 B IT1116332 B IT 1116332B
- Authority
- IT
- Italy
- Prior art keywords
- itrioso
- gadolinio
- gallio
- discs
- substrates
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 title 1
- 229910052742 iron Inorganic materials 0.000 title 1
- 239000000758 substrate Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/32—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying conductive, insulating or magnetic material on a magnetic film, specially adapted for a thin magnetic film
- H01F41/34—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying conductive, insulating or magnetic material on a magnetic film, specially adapted for a thin magnetic film in patterns, e.g. by lithography
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Thin Magnetic Films (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/763,964 US4060448A (en) | 1977-01-28 | 1977-01-28 | Yttrium iron garnet disks on gadolinium gallium substrates for microwave applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1116332B true IT1116332B (it) | 1986-02-10 |
Family
ID=25069316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT69158/77A IT1116332B (it) | 1977-01-28 | 1977-09-30 | Dischi di granato di ferro ittriosu substrati di gadolinio gallio per applicazionia microonde |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4060448A (it) |
| JP (1) | JPS6026284B2 (it) |
| CA (1) | CA1078971A (it) |
| DE (1) | DE2803040A1 (it) |
| FR (1) | FR2379164A1 (it) |
| GB (1) | GB1585737A (it) |
| IT (1) | IT1116332B (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7608002A (nl) * | 1976-07-20 | 1978-01-24 | Philips Nv | Werkwijze ter vervaardiging van een magnetische inrichting. |
| JPS5933244B2 (ja) * | 1977-03-02 | 1984-08-14 | 株式会社日立製作所 | 磁気バブル記憶素子 |
| US4101707A (en) * | 1977-04-04 | 1978-07-18 | Rockwell International Corporation | Homogeneous multilayer dielectric mirror and method of making same |
| DE2732282C3 (de) * | 1977-07-16 | 1982-03-25 | Gesellschaft für Schwerionenforschung mbH, 6100 Darmstadt | Verfahren zum Herstellen einer magnetischen Speicherschicht |
| US4983936A (en) * | 1986-07-02 | 1991-01-08 | Sony Corporation | Ferromagnetic resonance device |
| CA1271237A (en) * | 1986-07-02 | 1990-07-03 | Yoshikazu Murakami | Ferromagnetic resonator device |
| JPH0788578B2 (ja) * | 1991-07-10 | 1995-09-27 | 財団法人国際超電導産業技術研究センター | 酸化物薄膜の製造方法および装置 |
| US6114188A (en) * | 1996-04-12 | 2000-09-05 | Northeastern University | Method of fabricating an integrated complex-transition metal oxide device |
| WO1998052202A1 (fr) * | 1997-05-15 | 1998-11-19 | Tdk Corporation | Dispositif a ondes magnetostatiques et son procede de fabrication |
| CN112216507B (zh) * | 2020-09-30 | 2022-03-15 | 电子科技大学 | 无支撑铁氧体磁性薄膜的制备方法及其应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3753814A (en) * | 1970-12-28 | 1973-08-21 | North American Rockwell | Confinement of bubble domains in film-substrate structures |
| NL7406382A (nl) * | 1974-05-13 | 1975-11-17 | Philips Nv | Werkwijze ter vervaardiging van een magnetiseer- bare laag voor een magnetische inrichting met domeinen. |
-
1977
- 1977-01-28 US US05/763,964 patent/US4060448A/en not_active Expired - Lifetime
- 1977-08-26 CA CA285,561A patent/CA1078971A/en not_active Expired
- 1977-09-30 IT IT69158/77A patent/IT1116332B/it active
- 1977-10-24 JP JP52127477A patent/JPS6026284B2/ja not_active Expired
- 1977-10-26 FR FR7732306A patent/FR2379164A1/fr active Granted
-
1978
- 1978-01-25 DE DE19782803040 patent/DE2803040A1/de not_active Ceased
- 1978-01-27 GB GB3409/78A patent/GB1585737A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2803040A1 (de) | 1978-08-03 |
| US4060448A (en) | 1977-11-29 |
| GB1585737A (en) | 1981-03-11 |
| CA1078971A (en) | 1980-06-03 |
| FR2379164B3 (it) | 1980-08-08 |
| FR2379164A1 (fr) | 1978-08-25 |
| JPS5396493A (en) | 1978-08-23 |
| JPS6026284B2 (ja) | 1985-06-22 |
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