CN101483310A - 稳偏激光器 - Google Patents
稳偏激光器 Download PDFInfo
- Publication number
- CN101483310A CN101483310A CNA2009100089211A CN200910008921A CN101483310A CN 101483310 A CN101483310 A CN 101483310A CN A2009100089211 A CNA2009100089211 A CN A2009100089211A CN 200910008921 A CN200910008921 A CN 200910008921A CN 101483310 A CN101483310 A CN 101483310A
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- China
- Prior art keywords
- light
- port
- light path
- laser
- polarization
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
- H01S3/1308—Stabilisation of the polarisation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
- H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
- H01S3/06712—Polarising fibre; Polariser
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
- H01S3/0675—Resonators including a grating structure, e.g. distributed Bragg reflectors [DBR] or distributed feedback [DFB] fibre lasers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08054—Passive cavity elements acting on the polarization, e.g. a polarizer for branching or walk-off compensation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08059—Constructional details of the reflector, e.g. shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/105—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/1062—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using a controlled passive interferometer, e.g. a Fabry-Perot etalon
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Abstract
Description
Claims (29)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2846208P | 2008-02-13 | 2008-02-13 | |
US61/028462 | 2008-02-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101483310A true CN101483310A (zh) | 2009-07-15 |
CN101483310B CN101483310B (zh) | 2012-05-23 |
Family
ID=40880298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100089211A Active CN101483310B (zh) | 2008-02-13 | 2009-02-13 | 稳偏激光器 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7983314B2 (zh) |
CN (1) | CN101483310B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102684059A (zh) * | 2012-04-20 | 2012-09-19 | 中国科学院半导体研究所 | 基于石英音叉增强气体光声光谱的可调谐激光稳频装置 |
CN103311794A (zh) * | 2013-05-14 | 2013-09-18 | 武汉梅曼科技有限公司 | 一种环形偏振补偿的固体激光器 |
CN105122690A (zh) * | 2014-03-13 | 2015-12-02 | 华为技术有限公司 | Wdm-pon中调整激光器发射参数的方法、装置及系统 |
CN108761648A (zh) * | 2018-06-04 | 2018-11-06 | 华中科技大学 | 一种混合集成的三端口光环形器 |
CN111208336A (zh) * | 2020-02-25 | 2020-05-29 | 中国矿业大学 | 一种单模光纤引导的煤矿/地铁光纤无源电流传感器 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7391977B2 (en) * | 2003-03-12 | 2008-06-24 | General Photonics Corporation | Monitoring mechanisms for optical systems |
US7952711B1 (en) | 2007-03-26 | 2011-05-31 | General Photonics Corporation | Waveplate analyzer based on multiple tunable optical polarization rotators |
US8422882B1 (en) | 2008-02-04 | 2013-04-16 | General Photonics Corporation | Monitoring polarization-mode dispersion and signal-to-noise ratio in optical signals based on polarization analysis |
US8345238B2 (en) * | 2008-02-04 | 2013-01-01 | General Photonics Corporation | Measuring optical spectral property of light based on polarization analysis |
US20110069722A1 (en) * | 2009-09-23 | 2011-03-24 | Lobo Ribeiro Antonio B | Swept fiber laser source for optical coherence tomography |
TWI434058B (zh) | 2011-06-24 | 2014-04-11 | Ind Tech Res Inst | 光纖感測系統與光纖感測方法 |
US8780433B2 (en) | 2011-09-28 | 2014-07-15 | General Photonics Corporation | Polarization scrambling based on cascaded optical polarization devices having modulated optical retardation |
WO2014099896A1 (en) | 2012-12-21 | 2014-06-26 | David Welford | Systems and methods for narrowing a wavelength emission of light |
US9726472B1 (en) * | 2013-11-22 | 2017-08-08 | Stc.Unm | Intracavity fiber sensors |
CN104768087B (zh) * | 2014-01-07 | 2019-01-18 | 上海诺基亚贝尔股份有限公司 | 生成多波长光波的方法和设备,及中心局传输方法和设备 |
CN107769853B (zh) * | 2016-08-22 | 2020-06-09 | 华为技术有限公司 | 一种数据中心 |
US10923875B2 (en) * | 2018-02-06 | 2021-02-16 | Lumentum Operations Llc | Integrated component for an optical amplifier |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3234429B2 (ja) * | 1995-01-17 | 2001-12-04 | 日本電信電話株式会社 | モード同期レーザの動作安定化装置 |
US5574739A (en) * | 1995-05-12 | 1996-11-12 | The United States Of America As Represented By The Secretary Of The Navy | Polarization-stable pulsed laser |
US6996136B1 (en) * | 2000-05-05 | 2006-02-07 | The United States Of America As Represented By The Secretary Of The Navy | Ultrashort-pulse fiber laser with a dispersion-managed cavity |
WO2002007273A2 (en) * | 2000-07-17 | 2002-01-24 | Calmar Optcom, Inc. | Fiber laser stabilization |
JP3650818B2 (ja) * | 2001-10-02 | 2005-05-25 | 独立行政法人情報通信研究機構 | 光パルスレーザ装置 |
EP2008579B1 (en) * | 2003-06-06 | 2016-11-09 | The General Hospital Corporation | Process and apparatus for a wavelength tuned light source |
CA2601576C (en) * | 2005-03-17 | 2013-12-03 | Oewaves, Inc. | Coupled and non-coupled opto-electronic oscillators with enhanced performance |
US7534990B2 (en) * | 2006-09-05 | 2009-05-19 | General Photonics Corporation | Compact optical delay devices |
-
2009
- 2009-01-27 US US12/360,761 patent/US7983314B2/en active Active
- 2009-02-13 CN CN2009100089211A patent/CN101483310B/zh active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102684059A (zh) * | 2012-04-20 | 2012-09-19 | 中国科学院半导体研究所 | 基于石英音叉增强气体光声光谱的可调谐激光稳频装置 |
CN103311794A (zh) * | 2013-05-14 | 2013-09-18 | 武汉梅曼科技有限公司 | 一种环形偏振补偿的固体激光器 |
CN105122690A (zh) * | 2014-03-13 | 2015-12-02 | 华为技术有限公司 | Wdm-pon中调整激光器发射参数的方法、装置及系统 |
US9866318B2 (en) | 2014-03-13 | 2018-01-09 | Huawei Technologies Co., Ltd. | Method, apparatus, and system for adjusting emission parameter of laser in WDM-PON |
CN105122690B (zh) * | 2014-03-13 | 2018-06-15 | 华为技术有限公司 | Wdm-pon中调整激光器发射参数的方法、装置及系统 |
CN108761648A (zh) * | 2018-06-04 | 2018-11-06 | 华中科技大学 | 一种混合集成的三端口光环形器 |
CN108761648B (zh) * | 2018-06-04 | 2019-06-18 | 华中科技大学 | 一种混合集成的三端口光环形器 |
CN111208336A (zh) * | 2020-02-25 | 2020-05-29 | 中国矿业大学 | 一种单模光纤引导的煤矿/地铁光纤无源电流传感器 |
CN111208336B (zh) * | 2020-02-25 | 2021-03-19 | 中国矿业大学 | 一种单模光纤引导的煤矿/地铁光纤无源电流传感器 |
Also Published As
Publication number | Publication date |
---|---|
US7983314B2 (en) | 2011-07-19 |
CN101483310B (zh) | 2012-05-23 |
US20090238218A1 (en) | 2009-09-24 |
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TR01 | Transfer of patent right |
Effective date of registration: 20190220 Address after: 100089 Block C1 303, Yicheng Building, No. 11 Changchun Bridge Road, Haidian District, Beijing Patentee after: Beijing Gaoguang Technology Co., Ltd. Address before: 100089 Block C1 303, Yicheng Building, No. 11 Changchun Bridge Road, Haidian District, Beijing Co-patentee before: General Photonics Optoelectronic Technology (Beijing) Co., Ltd. Patentee before: Beijing Gaoguang Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190506 Address after: 14351 Pipeline Street, Chino, Southern California, USA Patentee after: General Optoelectronics Company Address before: 100089 Block C1 303, Yicheng Building, No. 11 Changchun Bridge Road, Haidian District, Beijing Patentee before: Beijing Gaoguang Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20210329 Address after: Virginia, USA Patentee after: Yueshen Innovation Co.,Ltd. Address before: 14351 Pipeline Street, Chino, Southern California, USA Patentee before: General Optoelectronics Co. |