CN103956652B - 集成调制器的低成本可调谐dfb半导体激光器及制备方法 - Google Patents
集成调制器的低成本可调谐dfb半导体激光器及制备方法 Download PDFInfo
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- CN103956652B CN103956652B CN201410173909.7A CN201410173909A CN103956652B CN 103956652 B CN103956652 B CN 103956652B CN 201410173909 A CN201410173909 A CN 201410173909A CN 103956652 B CN103956652 B CN 103956652B
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- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
- H01S5/0625—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers
- H01S5/06255—Controlling the frequency of the radiation
- H01S5/06258—Controlling the frequency of the radiation with DFB-structure
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- H01S5/02—Structural details or components not essential to laser action
- H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
- H01S5/0265—Intensity modulators
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- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/12—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers
- H01S5/1206—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers having a non constant or multiplicity of periods
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- H01S5/00—Semiconductor lasers
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
- H01S5/4031—Edge-emitting structures
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- H01S5/00—Semiconductor lasers
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
- H01S5/4087—Array arrangements, e.g. constituted by discrete laser diodes or laser bar emitting more than one wavelength
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- H01S5/00—Semiconductor lasers
- H01S5/50—Amplifier structures not provided for in groups H01S5/02 - H01S5/30
- H01S5/5027—Concatenated amplifiers, i.e. amplifiers in series or cascaded
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- H—ELECTRICITY
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- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/028—Coatings ; Treatment of the laser facets, e.g. etching, passivation layers or reflecting layers
- H01S5/0287—Facet reflectivity
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- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/0607—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying physical parameters other than the potential of the electrodes, e.g. by an electric or magnetic field, mechanical deformation, pressure, light, temperature
- H01S5/0612—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying physical parameters other than the potential of the electrodes, e.g. by an electric or magnetic field, mechanical deformation, pressure, light, temperature controlled by temperature
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- H—ELECTRICITY
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- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/12—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers
- H01S5/1206—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers having a non constant or multiplicity of periods
- H01S5/1209—Sampled grating
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- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/12—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers
- H01S5/124—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers incorporating phase shifts
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- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
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CN201410173909.7A CN103956652B (zh) | 2014-04-25 | 2014-04-25 | 集成调制器的低成本可调谐dfb半导体激光器及制备方法 |
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CN201410173909.7A CN103956652B (zh) | 2014-04-25 | 2014-04-25 | 集成调制器的低成本可调谐dfb半导体激光器及制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021209115A1 (en) * | 2020-04-14 | 2021-10-21 | Huawei Technologies Co., Ltd. | Electroabsorption modulated laser |
EP4033618A1 (en) * | 2021-01-22 | 2022-07-27 | Nokia Solutions and Networks Oy | Mach zehnder-modulated lasers |
Families Citing this family (22)
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JP6169725B2 (ja) * | 2013-01-02 | 2017-07-26 | オーイー・ソリューションズ・アメリカ・インコーポレーテッド | 集積マッハツェンダ変調器を有する調整可能uレーザ送信機 |
US9742152B2 (en) | 2013-11-08 | 2017-08-22 | Nanjing University | Tunable semiconductor laser based on reconstruction-equivalent chirp and series mode or series and parallel hybrid integration, and preparation thereof |
EP3224919A4 (en) * | 2014-11-24 | 2018-08-08 | Applied Optoelectronics, Inc. | Tunable laser with multiple in-line sections including sampled gratings |
CN105846312A (zh) * | 2015-01-12 | 2016-08-10 | 南京大学(苏州)高新技术研究院 | 一种单片集成两段式dfb半导体激光器及阵列 |
CN104779520A (zh) * | 2015-03-25 | 2015-07-15 | 南京大学 | 基于重构—等效啁啾的快速可调谐半导体激光器及制备方法 |
CN105024280A (zh) * | 2015-08-10 | 2015-11-04 | 穆林冉 | 一种波长可调谐激光器 |
EP3145037B1 (en) | 2015-09-21 | 2021-04-07 | Huawei Technologies Co., Ltd. | Semiconductor optical apparatus |
CN105281200A (zh) * | 2015-10-09 | 2016-01-27 | 南京大学(苏州)高新技术研究院 | 基于rec技术的集成高速数字调制wdm-pon光模块 |
CN105356296B (zh) * | 2015-11-27 | 2018-07-10 | 武汉电信器件有限公司 | 一种半导体激光器制作方法和结构 |
JP6866976B2 (ja) * | 2016-10-27 | 2021-04-28 | 住友電工デバイス・イノベーション株式会社 | 半導体レーザ装置の動作条件決定方法 |
CN106785829B (zh) * | 2017-01-10 | 2019-09-27 | 中国科学院长春光学精密机械与物理研究所 | 一种分布反馈激光器及其制作方法、分布反馈激光器阵列 |
CN109560464A (zh) * | 2017-09-26 | 2019-04-02 | 北京万集科技股份有限公司 | 一种1xN型单片集成式半导体主振荡放大器 |
CN107706741B (zh) * | 2017-10-13 | 2019-10-25 | 中国科学院长春光学精密机械与物理研究所 | 一种增益耦合分布反馈激光器串联线阵结构 |
US11374380B2 (en) * | 2017-12-15 | 2022-06-28 | Horiba, Ltd. | Semiconductor laser |
US11342724B2 (en) * | 2018-04-23 | 2022-05-24 | Mitsubishi Electric Corporation | Semiconductor optical integrated device |
CN109412013B (zh) * | 2018-11-09 | 2023-08-08 | 武汉联特科技股份有限公司 | 一种波长可调谐光模块、远程波长切换方法及锁定方法 |
CN109687284A (zh) * | 2019-01-08 | 2019-04-26 | 武汉电信器件有限公司 | 一种激光器芯片及其制作方法 |
JP6729982B2 (ja) * | 2019-05-27 | 2020-07-29 | 三菱電機株式会社 | 半導体光集積素子 |
CN110718854A (zh) * | 2019-09-29 | 2020-01-21 | 武汉云岭光电有限公司 | 一种波长可调谐半导体激光器 |
CN110941048B (zh) * | 2019-12-24 | 2020-12-15 | 中国科学院半导体研究所 | 基于多模干涉原理的高消光比粗波分复用/解复用器 |
CN112993753B (zh) * | 2021-02-07 | 2022-03-08 | 桂林雷光科技有限公司 | 一种单片集成波导装置及其集成半导体芯片 |
CN114221213B (zh) * | 2021-12-21 | 2024-01-12 | 南京华飞光电科技有限公司 | 一种集成电吸收调制器的无制冷可调谐光发射组件 |
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CN1894871A (zh) * | 2003-12-19 | 2007-01-10 | 诺维拉光学公司 | 无源光网络的激光源和检测器的集成 |
CN101034788A (zh) * | 2006-03-09 | 2007-09-12 | 南京大学 | 基于重构-等效啁啾技术制备半导体激光器的方法及装置 |
CN101369718A (zh) * | 2008-10-06 | 2009-02-18 | 南京大学 | 单片集成半导体激光器阵列的制造方法及装置 |
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CN101034788A (zh) * | 2006-03-09 | 2007-09-12 | 南京大学 | 基于重构-等效啁啾技术制备半导体激光器的方法及装置 |
CN101369718A (zh) * | 2008-10-06 | 2009-02-18 | 南京大学 | 单片集成半导体激光器阵列的制造方法及装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2021209115A1 (en) * | 2020-04-14 | 2021-10-21 | Huawei Technologies Co., Ltd. | Electroabsorption modulated laser |
EP4033618A1 (en) * | 2021-01-22 | 2022-07-27 | Nokia Solutions and Networks Oy | Mach zehnder-modulated lasers |
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Effective date of registration: 20201013 Address after: 2 / F, block B, 300 Huizhi Road, Qilin science and Technology Innovation Park, Jiangning District, Nanjing City, Jiangsu Province 210000 Patentee after: Nanjing Huafei Photoelectric Technology Co., Ltd Address before: 211135 2 / F, block B, No. 300, Zhihui Road, Qilin science and Technology Innovation Park, Jiangning District, Nanjing City, Jiangsu Province Patentee before: Nanjing Dingxin rec equity investment partnership (L.P.) |
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Application publication date: 20140730 Assignee: Wuxi dekeli Optoelectronic Technology Co.,Ltd. Assignor: Nanjing Huafei Photoelectric Technology Co., Ltd Contract record no.: X2021980005929 Denomination of invention: Low cost tunable DFB semiconductor laser with integrated modulator and its fabrication method Granted publication date: 20180831 License type: Common License Record date: 20210709 |