JPS6320389B2 - - Google Patents
Info
- Publication number
- JPS6320389B2 JPS6320389B2 JP56029725A JP2972581A JPS6320389B2 JP S6320389 B2 JPS6320389 B2 JP S6320389B2 JP 56029725 A JP56029725 A JP 56029725A JP 2972581 A JP2972581 A JP 2972581A JP S6320389 B2 JPS6320389 B2 JP S6320389B2
- Authority
- JP
- Japan
- Prior art keywords
- laser
- groove
- optical fiber
- plane
- etching
- 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
- 238000005530 etching Methods 0.000 claims description 24
- 239000013307 optical fiber Substances 0.000 claims description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 239000004065 semiconductor Substances 0.000 claims description 8
- 238000003776 cleavage reaction Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 230000010355 oscillation Effects 0.000 claims description 7
- 230000007017 scission Effects 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- 239000013078 crystal Substances 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/30—Optical coupling means for use between fibre and thin-film device
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
- G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2972581A JPS57143890A (en) | 1981-03-02 | 1981-03-02 | Semiconductor laser device and its manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2972581A JPS57143890A (en) | 1981-03-02 | 1981-03-02 | Semiconductor laser device and its manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57143890A JPS57143890A (en) | 1982-09-06 |
| JPS6320389B2 true JPS6320389B2 (da) | 1988-04-27 |
Family
ID=12284077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2972581A Granted JPS57143890A (en) | 1981-03-02 | 1981-03-02 | Semiconductor laser device and its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57143890A (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0361153A3 (de) * | 1988-09-29 | 1991-07-24 | Siemens Aktiengesellschaft | Anordnung zum Koppeln einer optischen Faser an ein Koppelfenster eines planar integriert optischen Bauteils und Verfahren zur Herstellung einer solchen Anordnung |
| FR2659148B1 (fr) * | 1990-03-01 | 1993-04-16 | Commissariat Energie Atomique | Procede de connexion entre une fibre optique et un microguide optique. |
| DE69131379T2 (de) * | 1991-11-25 | 2000-04-06 | Corning Inc. | Herstellungs- und Messmethode von integriert-optischen Komponenten |
| FR2707401B1 (fr) * | 1993-07-09 | 1995-08-11 | Menigaux Louis | Procédé de fabrication d'une structure intégrant un guide optique clivé à un support de fibre optique pour un couplage optique guide-fibre et structure obtenue. |
| KR20030062111A (ko) * | 2002-01-16 | 2003-07-23 | 한국전자통신연구원 | 레이저 소자 및 그 제조 방법과 파장 분할 다중 광원 소자 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5199483A (da) * | 1975-02-28 | 1976-09-02 | Fujitsu Ltd |
-
1981
- 1981-03-02 JP JP2972581A patent/JPS57143890A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5199483A (da) * | 1975-02-28 | 1976-09-02 | Fujitsu Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57143890A (en) | 1982-09-06 |
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