JPS5845681B2 - ホウシヤエネルギ−ノ デンパモ−ドオヘンカンスルソウチ - Google Patents
ホウシヤエネルギ−ノ デンパモ−ドオヘンカンスルソウチInfo
- Publication number
- JPS5845681B2 JPS5845681B2 JP50097122A JP9712275A JPS5845681B2 JP S5845681 B2 JPS5845681 B2 JP S5845681B2 JP 50097122 A JP50097122 A JP 50097122A JP 9712275 A JP9712275 A JP 9712275A JP S5845681 B2 JPS5845681 B2 JP S5845681B2
- Authority
- JP
- Japan
- Prior art keywords
- mode
- energy
- propagation
- effect
- magnetization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000000694 effects Effects 0.000 claims description 22
- 230000005415 magnetization Effects 0.000 claims description 12
- 239000002902 ferrimagnetic material Substances 0.000 claims description 5
- 239000010408 film Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005293 ferrimagnetic effect Effects 0.000 description 3
- 230000005291 magnetic effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002223 garnet Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- ZPDRQAVGXHVGTB-UHFFFAOYSA-N gallium;gadolinium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Gd+3] ZPDRQAVGXHVGTB-UHFFFAOYSA-N 0.000 description 1
- 238000001534 heteroepitaxy Methods 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/09—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on magneto-optical elements, e.g. exhibiting Faraday effect
- G02F1/095—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on magneto-optical elements, e.g. exhibiting Faraday effect in an optical waveguide structure
- G02F1/0955—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on magneto-optical elements, e.g. exhibiting Faraday effect in an optical waveguide structure used as non-reciprocal devices, e.g. optical isolators, circulators
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7427764A FR2281585A1 (fr) | 1974-08-09 | 1974-08-09 | Dispositif de conversion du mode de propagation de l'energie rayonnee utilisant des effets magneto-optiques et son application aux jonctions non reciproques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5143949A JPS5143949A (en) | 1976-04-15 |
| JPS5845681B2 true JPS5845681B2 (ja) | 1983-10-12 |
Family
ID=9142310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50097122A Expired JPS5845681B2 (ja) | 1974-08-09 | 1975-08-09 | ホウシヤエネルギ−ノ デンパモ−ドオヘンカンスルソウチ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3995936A (online.php) |
| JP (1) | JPS5845681B2 (online.php) |
| DE (1) | DE2535564A1 (online.php) |
| FR (1) | FR2281585A1 (online.php) |
| GB (1) | GB1518119A (online.php) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4101707A (en) * | 1977-04-04 | 1978-07-18 | Rockwell International Corporation | Homogeneous multilayer dielectric mirror and method of making same |
| FR2396985A1 (fr) | 1977-07-08 | 1979-02-02 | Thomson Csf | Dispositif de modulation, par un champ magnetique variable, de rayonnements optiques, realise en couche mince |
| DE2842520A1 (de) * | 1978-09-29 | 1980-04-10 | Siemens Ag | Optischer wellenleiter mit einem aufgesetzten prisma |
| JPS5685728A (en) * | 1979-12-15 | 1981-07-13 | Nippon Telegr & Teleph Corp <Ntt> | Waveguide type mode converter |
| JPS58129372A (ja) * | 1982-01-29 | 1983-08-02 | Sumitomo Electric Ind Ltd | 磁界−光変換器 |
| DE3341265A1 (de) * | 1983-11-15 | 1985-05-23 | Phönix Armaturen-Werke Bregel GmbH, 6000 Frankfurt | Messgeraet |
| DE3434631A1 (de) * | 1984-09-21 | 1986-04-03 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Planarer optischer wellenleiter und verfahren zu seiner herstellung |
| DE3520991A1 (de) * | 1985-06-12 | 1986-12-18 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Magneto-optische wellenleiterstruktur zur konversion von in der struktur gefuehrten moden |
| DE3630741A1 (de) * | 1986-09-10 | 1988-03-17 | Philips Patentverwaltung | Optischer polarisationsregler mit einer wellenleiterstruktur |
| JP2671391B2 (ja) * | 1988-06-21 | 1997-10-29 | ブラザー工業株式会社 | 光アイソレータ |
| US4865406A (en) * | 1988-11-09 | 1989-09-12 | Hoechst Celanese Corp. | Frequency doubling polymeric waveguide |
| US4971416A (en) * | 1989-09-11 | 1990-11-20 | Hoechst Celanese Corp. | Polymeric waveguide device for phase matched second harmonic generation |
| JPH03288104A (ja) * | 1990-04-04 | 1991-12-18 | Agency Of Ind Science & Technol | 一方向性モード変換器およびそれを用いた光アイソレータ |
| JP2565099B2 (ja) * | 1993-08-09 | 1996-12-18 | 日本電気株式会社 | 光非相反回路 |
| GB2566995B (en) | 2017-09-29 | 2023-01-18 | Cotton Mouton Diagnostics Ltd | A method of detection |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE794853A (fr) * | 1972-02-02 | 1973-05-29 | Western Electric Co | Guide d'ondes optiques a monocristal de granat |
| US3830555A (en) * | 1973-05-04 | 1974-08-20 | J Warner | Nonreciprocal waveguide mode converter |
-
1974
- 1974-08-09 FR FR7427764A patent/FR2281585A1/fr active Granted
-
1975
- 1975-08-05 US US05/602,009 patent/US3995936A/en not_active Expired - Lifetime
- 1975-08-08 DE DE19752535564 patent/DE2535564A1/de not_active Withdrawn
- 1975-08-08 GB GB33247/75A patent/GB1518119A/en not_active Expired
- 1975-08-09 JP JP50097122A patent/JPS5845681B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5143949A (en) | 1976-04-15 |
| FR2281585B1 (online.php) | 1978-12-01 |
| DE2535564A1 (de) | 1976-02-26 |
| GB1518119A (en) | 1978-07-19 |
| FR2281585A1 (fr) | 1976-03-05 |
| US3995936A (en) | 1976-12-07 |
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