JPH0454210B2 - - Google Patents
Info
- Publication number
- JPH0454210B2 JPH0454210B2 JP25512088A JP25512088A JPH0454210B2 JP H0454210 B2 JPH0454210 B2 JP H0454210B2 JP 25512088 A JP25512088 A JP 25512088A JP 25512088 A JP25512088 A JP 25512088A JP H0454210 B2 JPH0454210 B2 JP H0454210B2
- Authority
- JP
- Japan
- Prior art keywords
- optical
- wavelength conversion
- semiconductor laser
- substrate
- fundamental wave
- 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
- 230000003287 optical effect Effects 0.000 claims description 93
- 238000006243 chemical reaction Methods 0.000 claims description 48
- 239000004065 semiconductor Substances 0.000 claims description 40
- 239000000758 substrate Substances 0.000 claims description 29
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 229940018489 pronto Drugs 0.000 claims description 3
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 14
- 238000010586 diagram Methods 0.000 description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000005711 Benzoic acid Substances 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 235000010233 benzoic acid Nutrition 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
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 238000010306 acid treatment Methods 0.000 description 1
- 230000005466 cherenkov radiation Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 238000005566 electron beam evaporation Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 229940005657 pyrophosphoric acid Drugs 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Semiconductor Lasers (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25512088A JPH02101438A (ja) | 1988-10-11 | 1988-10-11 | 光波長変換装置 |
| US07/354,324 US4951293A (en) | 1988-05-26 | 1989-05-19 | Frequency doubled laser apparatus |
| DE68917785T DE68917785T2 (de) | 1988-05-26 | 1989-05-23 | Laserlichtquelle für den sichtbaren Bereich. |
| EP89109241A EP0343591B1 (en) | 1988-05-26 | 1989-05-23 | Visible laser source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25512088A JPH02101438A (ja) | 1988-10-11 | 1988-10-11 | 光波長変換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02101438A JPH02101438A (ja) | 1990-04-13 |
| JPH0454210B2 true JPH0454210B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-28 |
Family
ID=17274370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25512088A Granted JPH02101438A (ja) | 1988-05-26 | 1988-10-11 | 光波長変換装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101438A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2727936B2 (ja) * | 1993-10-22 | 1998-03-18 | 日本電気株式会社 | 波長変換器 |
| JP4805550B2 (ja) * | 2004-03-31 | 2011-11-02 | 株式会社島津製作所 | 波長変換レーザ装置 |
-
1988
- 1988-10-11 JP JP25512088A patent/JPH02101438A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02101438A (ja) | 1990-04-13 |
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Legal Events
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| EXPY | Cancellation because of completion of term | ||
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