JP2010183120A - フリップチップ接合で製作した多重波長レーザアレー - Google Patents
フリップチップ接合で製作した多重波長レーザアレー Download PDFInfo
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- H01S5/34—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers
- H01S5/343—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
- H01S5/34326—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser with a well layer based on InGa(Al)P, e.g. red laser
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- H01S5/00—Semiconductor lasers
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- H01S5/34—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers
- H01S5/343—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
- H01S5/34333—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser with a well layer based on Ga(In)N or Ga(In)P, e.g. blue laser
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Abstract
【解決手段】赤色/赤外並列形レーザ構造100が青色レーザ構造200に半田バンプ402,404でフリップチップ接合され、ハイブリッド方式の集積化された赤色/青色/赤外集積形レーザ構造400が形成される。この方法によりエッチングや再成長による製造方法に適合しない半導体材料系においても、異なる波長のレーザ素子をもつレーザアレー構造を製作することができる。
【選択図】図7
Description
Claims (1)
- 集積化されたエッジ発光半導体レーザ構造において、
第一のレーザ構造であって、
第一の基板と、
前記第一の基板上に形成された第一の複数の半導体層と、
第一の活性領域を形成する前記第一の複数の半導体層中の一つ以上の層と、
前記第一の複数の半導体層中の一層上に設けられた第一の接合手段と、
を有する第一のレーザ構造と、
第二のレーザ構造であって、
第二の基板と、
前記第二の基板上に形成された第二の複数の半導体層と、
第二の活性領域を形成する前記第二の複数の半導体層中の一つ以上の層と、
前記第二の複数の半導体層中の一層上に設けられた第二の接合手段であって、
前記第一の接合手段の少なくとも一つに接合される第二の接合手段と、
前記第二の基板上に形成された第三の複数の半導体層と、
第三の活性領域を形成する前記第三の複数の半導体層中の一つ以上の層と、
前記第三の複数の半導体層中の一層上に設けられた第三の接合手段であって、
前記第一の接合手段の少なくとも一つに接合される第三の接合手段と、
を有する第二のレーザ構造と、
第一の波長の光を放出させるために前記第一の活性領域にバイアス電圧を印加することができる第一および第二の接点と、
第二の波長の光を放出させるために前記第二の活性領域にバイアス電圧を印加することができる第三および第四の接点と、
第三の波長の光を放出させるために前記第三の活性領域にバイアス電圧を印加することができる第五および第六の接点と、
を含むことを特徴とする集積化されたエッジ発光半導体レーザ構造。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/073,598 US6136623A (en) | 1998-05-06 | 1998-05-06 | Multiple wavelength laser arrays by flip-chip bonding |
US09/073,598 | 1998-05-06 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11125194A Division JPH11340587A (ja) | 1998-05-06 | 1999-04-30 | フリップチップ接合で製作した多重波長レ―ザアレ― |
Publications (2)
Publication Number | Publication Date |
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JP2010183120A true JP2010183120A (ja) | 2010-08-19 |
JP5194055B2 JP5194055B2 (ja) | 2013-05-08 |
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Application Number | Title | Priority Date | Filing Date |
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JP11125194A Pending JPH11340587A (ja) | 1998-05-06 | 1999-04-30 | フリップチップ接合で製作した多重波長レ―ザアレ― |
JP2010120214A Expired - Fee Related JP5194055B2 (ja) | 1998-05-06 | 2010-05-26 | フリップチップ接合で製作した多重波長レーザアレー |
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Application Number | Title | Priority Date | Filing Date |
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JP11125194A Pending JPH11340587A (ja) | 1998-05-06 | 1999-04-30 | フリップチップ接合で製作した多重波長レ―ザアレ― |
Country Status (4)
Country | Link |
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US (1) | US6136623A (ja) |
EP (1) | EP0957548B1 (ja) |
JP (2) | JPH11340587A (ja) |
DE (1) | DE69919442T2 (ja) |
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Also Published As
Publication number | Publication date |
---|---|
JPH11340587A (ja) | 1999-12-10 |
DE69919442T2 (de) | 2005-01-20 |
EP0957548A2 (en) | 1999-11-17 |
EP0957548A3 (en) | 2000-12-27 |
US6136623A (en) | 2000-10-24 |
DE69919442D1 (de) | 2004-09-23 |
EP0957548B1 (en) | 2004-08-18 |
JP5194055B2 (ja) | 2013-05-08 |
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