JPH0436421Y2 - - Google Patents
Info
- Publication number
- JPH0436421Y2 JPH0436421Y2 JP4463486U JP4463486U JPH0436421Y2 JP H0436421 Y2 JPH0436421 Y2 JP H0436421Y2 JP 4463486 U JP4463486 U JP 4463486U JP 4463486 U JP4463486 U JP 4463486U JP H0436421 Y2 JPH0436421 Y2 JP H0436421Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- polarized light
- circularly polarized
- separating
- shifting
- 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
- 230000010287 polarization Effects 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000010408 film Substances 0.000 description 6
- 230000005684 electric field Effects 0.000 description 5
- 239000010409 thin film Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4463486U JPH0436421Y2 (enrdf_load_stackoverflow) | 1986-03-26 | 1986-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4463486U JPH0436421Y2 (enrdf_load_stackoverflow) | 1986-03-26 | 1986-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62156840U JPS62156840U (enrdf_load_stackoverflow) | 1987-10-05 |
| JPH0436421Y2 true JPH0436421Y2 (enrdf_load_stackoverflow) | 1992-08-27 |
Family
ID=30862631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4463486U Expired JPH0436421Y2 (enrdf_load_stackoverflow) | 1986-03-26 | 1986-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436421Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115128735B (zh) * | 2021-10-27 | 2024-05-07 | 赛丽科技(苏州)有限公司 | 光学传感器芯片和光学传感系统 |
-
1986
- 1986-03-26 JP JP4463486U patent/JPH0436421Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62156840U (enrdf_load_stackoverflow) | 1987-10-05 |
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