JP2013501347A5 - - Google Patents
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- Publication number
- JP2013501347A5 JP2013501347A5 JP2012521960A JP2012521960A JP2013501347A5 JP 2013501347 A5 JP2013501347 A5 JP 2013501347A5 JP 2012521960 A JP2012521960 A JP 2012521960A JP 2012521960 A JP2012521960 A JP 2012521960A JP 2013501347 A5 JP2013501347 A5 JP 2013501347A5
- Authority
- JP
- Japan
- Prior art keywords
- broad area
- area laser
- ridge
- laminate
- layer
- 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.)
- Granted
Links
- 238000005530 etching Methods 0.000 claims description 47
- 238000004519 manufacturing process Methods 0.000 claims description 29
- 238000002161 passivation Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 21
- 239000000758 substrate Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 description 16
- 230000003287 optical effect Effects 0.000 description 12
- 239000004065 semiconductor Substances 0.000 description 8
- 229910052581 Si3N4 Inorganic materials 0.000 description 6
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 6
- 238000003892 spreading Methods 0.000 description 6
- 230000007480 spreading Effects 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(iv) oxide Chemical compound O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 3
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- 229910001928 zirconium oxide Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009035639.8 | 2009-07-31 | ||
| DE102009035639.8A DE102009035639B4 (de) | 2009-07-31 | 2009-07-31 | Breitstreifenlaser mit einem epitaktischen Schichtenstapel und Verfahren zu dessen Herstellung |
| PCT/DE2010/000751 WO2011012100A1 (de) | 2009-07-31 | 2010-06-28 | Breitstreifenlaser mit einem epitaktischen schichtenstapel und verfahren zu dessen herstellung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013501347A JP2013501347A (ja) | 2013-01-10 |
| JP2013501347A5 true JP2013501347A5 (https=) | 2014-07-24 |
| JP5701296B2 JP5701296B2 (ja) | 2015-04-15 |
Family
ID=42734568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012521960A Active JP5701296B2 (ja) | 2009-07-31 | 2010-06-28 | エピタキシャル積層体を備えたブロードエリアレーザ及びブロードエリアレーザの製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8619833B2 (https=) |
| EP (1) | EP2460241B1 (https=) |
| JP (1) | JP5701296B2 (https=) |
| KR (2) | KR101824613B1 (https=) |
| CN (1) | CN102474078B (https=) |
| DE (1) | DE102009035639B4 (https=) |
| TW (1) | TWI416829B (https=) |
| WO (1) | WO2011012100A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010020625B4 (de) | 2010-05-14 | 2024-02-22 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung eines kantenemittierenden Halbleiterlasers |
| US10179918B2 (en) | 2015-05-07 | 2019-01-15 | Sangamo Therapeutics, Inc. | Methods and compositions for increasing transgene activity |
| US9800020B2 (en) | 2015-06-17 | 2017-10-24 | Ii-Vi Laser Enterprise Gmbh | Broad area laser including anti-guiding regions for higher-order lateral mode suppression |
| DE102018106685A1 (de) | 2018-03-21 | 2019-09-26 | Osram Opto Semiconductors Gmbh | Halbleiterlaser und projektor |
| CN108400522A (zh) * | 2018-04-27 | 2018-08-14 | 中国科学院半导体研究所 | 波长稳定dfb激光器及切趾光栅的制备方法 |
| JP7407027B2 (ja) * | 2020-03-09 | 2023-12-28 | パナソニックホールディングス株式会社 | 半導体発光素子 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4400813A (en) * | 1981-07-20 | 1983-08-23 | Bell Telephone Laboratories, Incorporated | Crenelated-ridge waveguide laser |
| DE3277278D1 (en) * | 1981-10-19 | 1987-10-15 | Nec Corp | Double channel planar buried heterostructure laser |
| JPS6257275A (ja) | 1985-09-06 | 1987-03-12 | Sharp Corp | 半導体レ−ザアレイ装置 |
| JPH0821759B2 (ja) * | 1987-06-22 | 1996-03-04 | 日本電信電話株式会社 | 半導体レ−ザアレイ |
| JPH01175281A (ja) * | 1987-12-29 | 1989-07-11 | Sharp Corp | 半導体レーザアレイ装置 |
| JPH03196588A (ja) * | 1989-12-26 | 1991-08-28 | Sony Corp | 半導体レーザダイオード |
| JPH05190972A (ja) * | 1992-01-13 | 1993-07-30 | Eastman Kodak Japan Kk | レーザダイオード |
| JPH06326412A (ja) * | 1993-05-17 | 1994-11-25 | Mitsubishi Electric Corp | 半導体レーザ装置 |
| JPH0854049A (ja) * | 1994-08-10 | 1996-02-27 | Mitsuba Electric Mfg Co Ltd | アクチュエータ |
| GB2388958B (en) * | 2002-05-25 | 2005-08-31 | Marconi Corp Plc | Optical device |
| JP2004172252A (ja) * | 2002-11-19 | 2004-06-17 | Sony Corp | 半導体レーザ素子及びアレイ型半導体レーザ素子 |
| JP2005005511A (ja) | 2003-06-12 | 2005-01-06 | Fanuc Ltd | 半導体レーザ装置 |
| DE602004024451D1 (de) * | 2003-12-22 | 2010-01-14 | Panasonic Corp | Halbleiterlaser-bauelement und laserprojektor |
| GB2432456A (en) * | 2005-11-21 | 2007-05-23 | Bookham Technology Plc | High power semiconductor laser diode |
| JP4911957B2 (ja) * | 2005-12-02 | 2012-04-04 | シャープ株式会社 | 半導体レーザ素子および応用システム |
| JP2007258260A (ja) | 2006-03-20 | 2007-10-04 | Kyoto Univ | ２次元フォトニック結晶面発光レーザ |
| US7949031B2 (en) | 2006-06-16 | 2011-05-24 | Pbc Lasers Gmbh | Optoelectronic systems providing high-power high-brightness laser light based on field coupled arrays, bars and stacks of semicondutor diode lasers |
| JP2009088425A (ja) | 2007-10-03 | 2009-04-23 | Sony Corp | 半導体レーザおよびその製造方法 |
| DE102008012859B4 (de) * | 2007-12-21 | 2023-10-05 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Laserlichtquelle mit einer Filterstruktur |
-
2009
- 2009-07-31 DE DE102009035639.8A patent/DE102009035639B4/de active Active
-
2010
- 2010-06-28 EP EP10740507.8A patent/EP2460241B1/de active Active
- 2010-06-28 US US13/388,257 patent/US8619833B2/en active Active
- 2010-06-28 KR KR1020177005943A patent/KR101824613B1/ko active Active
- 2010-06-28 CN CN201080033769.3A patent/CN102474078B/zh active Active
- 2010-06-28 JP JP2012521960A patent/JP5701296B2/ja active Active
- 2010-06-28 KR KR1020127005343A patent/KR101714596B1/ko active Active
- 2010-06-28 WO PCT/DE2010/000751 patent/WO2011012100A1/de not_active Ceased
- 2010-07-08 TW TW099122413A patent/TWI416829B/zh active
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