CN1564403A - 复合热沉半导体激光器结构及制备方法 - Google Patents
复合热沉半导体激光器结构及制备方法 Download PDFInfo
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- CN1564403A CN1564403A CN 200410010740 CN200410010740A CN1564403A CN 1564403 A CN1564403 A CN 1564403A CN 200410010740 CN200410010740 CN 200410010740 CN 200410010740 A CN200410010740 A CN 200410010740A CN 1564403 A CN1564403 A CN 1564403A
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- high heat
- heat sink
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- semiconductor laser
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- 239000002131 composite material Substances 0.000 title claims abstract description 30
- 239000004065 semiconductor Substances 0.000 title claims description 20
- 238000000034 method Methods 0.000 title abstract description 6
- 239000011810 insulating material Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 claims abstract description 6
- 239000004020 conductor Substances 0.000 claims description 23
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000003913 materials processing Methods 0.000 claims description 4
- 238000001465 metallisation Methods 0.000 abstract description 9
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract 3
- 238000005498 polishing Methods 0.000 abstract 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000010432 diamond Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229910000980 Aluminium gallium arsenide Inorganic materials 0.000 description 1
- 229910007116 SnPb Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Semiconductor Lasers (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CNB200410010740XA CN1300903C (zh) | 2004-03-23 | 2004-03-23 | 复合热沉半导体激光器结构及制备方法 |
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CNB200410010740XA CN1300903C (zh) | 2004-03-23 | 2004-03-23 | 复合热沉半导体激光器结构及制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1564403A true CN1564403A (zh) | 2005-01-12 |
CN1300903C CN1300903C (zh) | 2007-02-14 |
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CNB200410010740XA Expired - Fee Related CN1300903C (zh) | 2004-03-23 | 2004-03-23 | 复合热沉半导体激光器结构及制备方法 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010102579A1 (en) * | 2009-03-12 | 2010-09-16 | Huawei Technologies Co., Ltd. | Thermally optimized mechanical interface for hybrid integrated wavelength division multiplexed arrayed transmitter |
CN103427330A (zh) * | 2013-07-17 | 2013-12-04 | 丹阳聚辰光电科技有限公司 | 降低应力的激光器芯片结构和热沉结构及其制备方法 |
CN103633550A (zh) * | 2012-08-30 | 2014-03-12 | 苏州长光华芯光电技术有限公司 | 一种半导体激光器bar条垂直阵列的封装方法 |
CN103746287A (zh) * | 2014-01-10 | 2014-04-23 | 中国科学院苏州生物医学工程技术研究所 | 一种应用于长脉宽的大功率半导体激光器封装结构 |
CN104827184A (zh) * | 2015-05-18 | 2015-08-12 | 上海信耀电子有限公司 | 大功率激光芯片的焊接方法 |
CN105790063A (zh) * | 2016-03-22 | 2016-07-20 | 西安炬光科技股份有限公司 | 一种应用于半导体激光器的衬底 |
CN105790062A (zh) * | 2016-03-22 | 2016-07-20 | 西安炬光科技股份有限公司 | 一种基于各向异性衬底的半导体激光器 |
CN106425099A (zh) * | 2016-11-28 | 2017-02-22 | 北京工业大学 | 一种消除激光叠阵单元光束不均的焊接方法 |
CN106684707A (zh) * | 2017-03-13 | 2017-05-17 | 西安炬光科技股份有限公司 | 一种粘接型半导体激光器叠阵及其制备方法 |
WO2020103612A1 (zh) * | 2018-11-21 | 2020-05-28 | 深圳市中光工业技术研究院 | 半导体激光器及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5898211A (en) * | 1996-04-30 | 1999-04-27 | Cutting Edge Optronics, Inc. | Laser diode package with heat sink |
JPH11298089A (ja) * | 1998-04-08 | 1999-10-29 | Fuji Photo Film Co Ltd | ヒートシンクおよびその加工方法 |
JP2001060736A (ja) * | 1999-08-23 | 2001-03-06 | Hamamatsu Photonics Kk | 半導体レーザ装置 |
CN1328368A (zh) * | 2000-06-13 | 2001-12-26 | 深圳市众量激光器高技术有限公司 | 半导体激光器列阵铜钨合金热沉及其制备方法 |
CN1202602C (zh) * | 2002-09-28 | 2005-05-18 | 中国科学院长春光学精密机械与物理研究所 | 大功率半导体激光器迭阵的制备 |
-
2004
- 2004-03-23 CN CNB200410010740XA patent/CN1300903C/zh not_active Expired - Fee Related
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010102579A1 (en) * | 2009-03-12 | 2010-09-16 | Huawei Technologies Co., Ltd. | Thermally optimized mechanical interface for hybrid integrated wavelength division multiplexed arrayed transmitter |
US8964805B2 (en) | 2009-03-12 | 2015-02-24 | Futurewei Technologies, Inc. | Thermally optimized mechanical interface for hybrid integrated wavelength division multiplexed arrayed transmitter |
CN103633550A (zh) * | 2012-08-30 | 2014-03-12 | 苏州长光华芯光电技术有限公司 | 一种半导体激光器bar条垂直阵列的封装方法 |
CN103633550B (zh) * | 2012-08-30 | 2016-02-24 | 苏州长光华芯光电技术有限公司 | 一种半导体激光器bar条垂直阵列的封装方法 |
CN103427330A (zh) * | 2013-07-17 | 2013-12-04 | 丹阳聚辰光电科技有限公司 | 降低应力的激光器芯片结构和热沉结构及其制备方法 |
CN103427330B (zh) * | 2013-07-17 | 2016-06-08 | 芜湖安瑞激光科技有限公司 | 降低应力的激光器芯片结构和热沉结构及其制备方法 |
CN103746287A (zh) * | 2014-01-10 | 2014-04-23 | 中国科学院苏州生物医学工程技术研究所 | 一种应用于长脉宽的大功率半导体激光器封装结构 |
CN104827184A (zh) * | 2015-05-18 | 2015-08-12 | 上海信耀电子有限公司 | 大功率激光芯片的焊接方法 |
CN105790063A (zh) * | 2016-03-22 | 2016-07-20 | 西安炬光科技股份有限公司 | 一种应用于半导体激光器的衬底 |
CN105790062A (zh) * | 2016-03-22 | 2016-07-20 | 西安炬光科技股份有限公司 | 一种基于各向异性衬底的半导体激光器 |
CN105790063B (zh) * | 2016-03-22 | 2019-01-08 | 西安炬光科技股份有限公司 | 一种应用于半导体激光器的衬底 |
CN105790062B (zh) * | 2016-03-22 | 2019-02-26 | 西安炬光科技股份有限公司 | 一种基于各向异性衬底的半导体激光器 |
CN106425099A (zh) * | 2016-11-28 | 2017-02-22 | 北京工业大学 | 一种消除激光叠阵单元光束不均的焊接方法 |
CN106425099B (zh) * | 2016-11-28 | 2018-04-03 | 北京工业大学 | 一种消除激光叠阵单元光束不均的焊接方法 |
CN106684707A (zh) * | 2017-03-13 | 2017-05-17 | 西安炬光科技股份有限公司 | 一种粘接型半导体激光器叠阵及其制备方法 |
WO2020103612A1 (zh) * | 2018-11-21 | 2020-05-28 | 深圳市中光工业技术研究院 | 半导体激光器及其制备方法 |
CN111211477A (zh) * | 2018-11-21 | 2020-05-29 | 深圳市中光工业技术研究院 | 半导体激光器及其制备方法 |
CN111211477B (zh) * | 2018-11-21 | 2023-07-28 | 深圳市中光工业技术研究院 | 半导体激光器及其制备方法 |
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Publication number | Publication date |
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CN1300903C (zh) | 2007-02-14 |
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Owner name: OPTOELECTRONIC INDUSTRY INCUBATOR CO., LTD., JILIN Free format text: FORMER OWNER: CHANGCHUN INSTITUTE OF OPTICS, FINE MECHANICS AND PHYSICS, CAS Effective date: 20090925 |
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