LT2916400T - Hibridinis ir veiksenos plėtiklio izoliatorius lazeriniam stiprintuvui - Google Patents
Hibridinis ir veiksenos plėtiklio izoliatorius lazeriniam stiprintuvuiInfo
- Publication number
- LT2916400T LT2916400T LTEP15000600.5T LT15000600T LT2916400T LT 2916400 T LT2916400 T LT 2916400T LT 15000600 T LT15000600 T LT 15000600T LT 2916400 T LT2916400 T LT 2916400T
- Authority
- LT
- Lithuania
- Prior art keywords
- fiber laser
- laser amplifiers
- mode expander
- hybrid isolator
- isolator
- Prior art date
Links
Classifications
-
- 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
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
- H01S3/0064—Anti-reflection devices, e.g. optical isolaters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/27—Optical coupling means with polarisation selective and adjusting means
- G02B6/2746—Optical coupling means with polarisation selective and adjusting means comprising non-reciprocal devices, e.g. isolators, FRM, circulators, quasi-isolators
-
- 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
- H01S3/06754—Fibre amplifiers
-
- 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
- H01S3/06754—Fibre amplifiers
- H01S3/06758—Tandem amplifiers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/14—Mode converters
-
- 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
- H01S3/06704—Housings; Packages
-
- 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
- H01S3/094003—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a fibre
-
- 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
- H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
- H01S3/09415—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode the pumping beam being parallel to the lasing mode of the pumped medium, e.g. end-pumping
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
- Optical Couplings Of Light Guides (AREA)
- Nonlinear Science (AREA)
- Optical Communication System (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461946925P | 2014-03-03 | 2014-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
LT2916400T true LT2916400T (lt) | 2023-10-10 |
Family
ID=52598565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LTEP15000600.5T LT2916400T (lt) | 2014-03-03 | 2015-03-03 | Hibridinis ir veiksenos plėtiklio izoliatorius lazeriniam stiprintuvui |
Country Status (5)
Country | Link |
---|---|
US (1) | US9407053B2 (lt) |
EP (1) | EP2916400B1 (lt) |
FI (1) | FI2916400T3 (lt) |
IL (1) | IL237544A (lt) |
LT (1) | LT2916400T (lt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9634461B1 (en) * | 2014-08-08 | 2017-04-25 | Bae Systems Information And Electronic Systems Integration Inc. | Geometric isolator providing isolation between resonantly pumped cascaded laser |
CN107209405A (zh) * | 2015-06-16 | 2017-09-26 | 华为技术有限公司 | 一种准直透镜以及包括其的光模块 |
CN105337147B (zh) * | 2015-11-30 | 2016-11-16 | 深圳市创鑫激光股份有限公司 | 一种光纤激光器 |
WO2017135465A1 (ja) * | 2016-02-04 | 2017-08-10 | 古河電気工業株式会社 | 光学モジュール及び光出力装置 |
US10141707B2 (en) | 2016-05-16 | 2018-11-27 | Nlight, Inc. | Light trap for high power fiber laser connector |
CN108490548B (zh) * | 2018-05-04 | 2024-01-30 | 中山铟尼镭斯科技有限公司 | 一种集成化带通滤波隔离器 |
US11101872B2 (en) * | 2019-09-23 | 2021-08-24 | Amphenol Antenna Solutions, Inc. | High gain single lens repeater platform |
CN113783091B (zh) * | 2021-09-10 | 2023-05-30 | 国神光电科技(上海)有限公司 | 一种光纤隔离器 |
CN117335255B (zh) * | 2023-12-01 | 2024-02-09 | 上海频准激光科技有限公司 | 一种基于光纤的光信号功率控制系统 |
CN118099912B (zh) * | 2024-04-17 | 2024-07-05 | 上海频准激光科技有限公司 | 一种功率控制系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2293024A (en) | 1994-09-07 | 1996-03-13 | Northern Telecom Ltd | Optical isolator functioning at least twice in different pathways |
JP2774467B2 (ja) * | 1995-08-14 | 1998-07-09 | 彰二郎 川上 | 偏波無依存型光アイソレータ装置 |
US5825950A (en) * | 1996-05-13 | 1998-10-20 | Jds Fitel Inc. | Optical isolator |
US5818630A (en) | 1997-06-25 | 1998-10-06 | Imra America, Inc. | Single-mode amplifiers and compressors based on multi-mode fibers |
AU2415900A (en) | 1999-02-11 | 2000-08-29 | New Focus, Inc. | Compact multiple port optical isolator |
US7308171B2 (en) * | 2005-11-16 | 2007-12-11 | Raydiance, Inc. | Method and apparatus for optical isolation in high power fiber-optic systems |
US7436866B2 (en) * | 2005-11-30 | 2008-10-14 | Raydiance, Inc. | Combination optical isolator and pulse compressor |
US8027557B2 (en) | 2007-09-24 | 2011-09-27 | Nufern | Optical fiber laser, and components for an optical fiber laser, having reduced susceptibility to catastrophic failure under high power operation |
US7733922B1 (en) | 2007-09-28 | 2010-06-08 | Deep Photonics Corporation | Method and apparatus for fast pulse harmonic fiber laser |
US8711471B2 (en) | 2008-08-21 | 2014-04-29 | Nlight Photonics Corporation | High power fiber amplifier with stable output |
DE112011101288T5 (de) * | 2010-04-12 | 2013-02-07 | Lockheed Martin Corporation | Strahldiagnostik- und Rückkopplungssystem sowie Verfahren für spektralstrahlkombinierteLaser |
-
2015
- 2015-03-03 EP EP15000600.5A patent/EP2916400B1/en active Active
- 2015-03-03 FI FIEP15000600.5T patent/FI2916400T3/fi active
- 2015-03-03 IL IL237544A patent/IL237544A/en active IP Right Grant
- 2015-03-03 LT LTEP15000600.5T patent/LT2916400T/lt unknown
- 2015-03-03 US US14/636,509 patent/US9407053B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
FI2916400T3 (fi) | 2023-09-14 |
EP2916400A3 (en) | 2015-10-07 |
EP2916400A2 (en) | 2015-09-09 |
US9407053B2 (en) | 2016-08-02 |
IL237544A (en) | 2017-01-31 |
US20150249311A1 (en) | 2015-09-03 |
EP2916400B1 (en) | 2023-07-19 |
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