JP2006048885A5 - - Google Patents
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- Publication number
- JP2006048885A5 JP2006048885A5 JP2004264007A JP2004264007A JP2006048885A5 JP 2006048885 A5 JP2006048885 A5 JP 2006048885A5 JP 2004264007 A JP2004264007 A JP 2004264007A JP 2004264007 A JP2004264007 A JP 2004264007A JP 2006048885 A5 JP2006048885 A5 JP 2006048885A5
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- JP
- Japan
- Prior art keywords
- pulse
- pulse signal
- laser
- signal
- semiconductor laser
- 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.)
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- 239000004065 semiconductor Substances 0.000 claims description 120
- 230000003287 optical Effects 0.000 claims description 48
- 230000000875 corresponding Effects 0.000 claims description 34
- 238000005259 measurement Methods 0.000 claims description 21
- 241001442055 Vipera berus Species 0.000 claims description 13
- 230000003247 decreasing Effects 0.000 claims description 12
- 230000000630 rising Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 32
- 239000003990 capacitor Substances 0.000 description 19
- 238000001514 detection method Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 238000009114 investigational therapy Methods 0.000 description 4
- 230000000051 modifying Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 229910002601 GaN Inorganic materials 0.000 description 2
- 206010039897 Sedation Diseases 0.000 description 2
- 240000000358 Viola adunca Species 0.000 description 2
- 235000005811 Viola adunca Nutrition 0.000 description 2
- 235000013487 Viola odorata Nutrition 0.000 description 2
- 235000002254 Viola papilionacea Nutrition 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 235000019800 disodium phosphate Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001340 slower Effects 0.000 description 1
- 230000000576 supplementary Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004264007A JP4398331B2 (ja) | 2003-09-25 | 2004-09-10 | レーザ駆動装置、光ディスク装置、レーザ駆動方法およびレーザ駆動用集積回路 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003333220 | 2003-09-25 | ||
| JP2004196211 | 2004-07-02 | ||
| JP2004264007A JP4398331B2 (ja) | 2003-09-25 | 2004-09-10 | レーザ駆動装置、光ディスク装置、レーザ駆動方法およびレーザ駆動用集積回路 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006048885A JP2006048885A (ja) | 2006-02-16 |
| JP2006048885A5 true JP2006048885A5 (pt) | 2008-12-11 |
| JP4398331B2 JP4398331B2 (ja) | 2010-01-13 |
Family
ID=36027234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004264007A Expired - Fee Related JP4398331B2 (ja) | 2003-09-25 | 2004-09-10 | レーザ駆動装置、光ディスク装置、レーザ駆動方法およびレーザ駆動用集積回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4398331B2 (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7078398B2 (ja) | 2015-05-20 | 2022-05-31 | クアンタム－エスアイ インコーポレイテッド | 蛍光寿命分析のための光源 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7697583B2 (en) * | 2005-03-30 | 2010-04-13 | Pioneer Corporation | Semiconductor laser driving device and semiconductor laser driving method |
| JP2010067288A (ja) | 2008-09-08 | 2010-03-25 | Hitachi Ltd | 光情報記録方法 |
| JP2010146673A (ja) | 2008-12-22 | 2010-07-01 | Hitachi Ltd | 光情報再生方法 |
| JP2010287264A (ja) * | 2009-06-09 | 2010-12-24 | Sony Corp | レーザ駆動装置及びレーザ駆動方法 |
| JP6328876B2 (ja) * | 2012-10-04 | 2018-05-23 | ソニー株式会社 | 駆動装置および発光装置 |
| US11466316B2 (en) | 2015-05-20 | 2022-10-11 | Quantum-Si Incorporated | Pulsed laser and bioanalytic system |
| US10605730B2 (en) | 2015-05-20 | 2020-03-31 | Quantum-Si Incorporated | Optical sources for fluorescent lifetime analysis |
| EP3555691A1 (en) | 2016-12-16 | 2019-10-23 | Quantum-Si Incorporated | Compact beam shaping and steering assembly |
| CA3047133A1 (en) | 2016-12-16 | 2018-06-21 | Quantum-Si Incorporated | Compact mode-locked laser module |
| EP3807622A1 (en) | 2018-06-15 | 2021-04-21 | Quantum-Si Incorporated | Data acquisition control for advanced analytic instruments having pulsed optical sources |
| WO2020100572A1 (ja) * | 2018-11-16 | 2020-05-22 | ソニーセミコンダクタソリューションズ株式会社 | 面発光レーザの駆動方法および面発光レーザ装置 |
| JP2022537277A (ja) | 2019-06-14 | 2022-08-25 | クアンタム－エスアイ インコーポレイテッド | 改善されたビームアラインメント感度を有するスライス格子カプラ |
-
2004
- 2004-09-10 JP JP2004264007A patent/JP4398331B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7078398B2 (ja) | 2015-05-20 | 2022-05-31 | クアンタム－エスアイ インコーポレイテッド | 蛍光寿命分析のための光源 |
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