EP3061167A4 - Wellenlängenstabilisiertes diodenlasermodul mit begrenzter rückstrahlung - Google Patents
Wellenlängenstabilisiertes diodenlasermodul mit begrenzter rückstrahlung Download PDFInfo
- Publication number
- EP3061167A4 EP3061167A4 EP13896025.7A EP13896025A EP3061167A4 EP 3061167 A4 EP3061167 A4 EP 3061167A4 EP 13896025 A EP13896025 A EP 13896025A EP 3061167 A4 EP3061167 A4 EP 3061167A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- laser module
- diode laser
- back reflection
- wavelength stabilized
- limited back
- 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.)
- Withdrawn
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
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
- H01S5/0656—Seeding, i.e. an additional light input is provided for controlling the laser modes, for example by back-reflecting light from an external optical component
-
- 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
- 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
- H01S5/14—External cavity lasers
- H01S5/141—External cavity lasers using a wavelength selective device, e.g. a grating or etalon
-
- 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
- H01S2301/00—Functional characteristics
- H01S2301/16—Semiconductor lasers with special structural design to influence the modes, e.g. specific multimode
- H01S2301/163—Single longitudinal mode
-
- 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
- H01S2301/00—Functional characteristics
- H01S2301/16—Semiconductor lasers with special structural design to influence the modes, e.g. specific multimode
- H01S2301/166—Single transverse or lateral mode
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/005—Optical components external to the laser cavity, specially adapted therefor, e.g. for homogenisation or merging of the beams or for manipulating laser pulses, e.g. pulse shaping
- H01S5/0064—Anti-reflection components, e.g. optical 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0225—Out-coupling of light
- H01S5/02251—Out-coupling of light using optical fibres
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/023—Mount members, e.g. sub-mount members
- H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2013/066269 WO2015060834A1 (en) | 2013-10-23 | 2013-10-23 | Wavelength stabilized diode laser module with limited back reflection |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3061167A1 EP3061167A1 (de) | 2016-08-31 |
EP3061167A4 true EP3061167A4 (de) | 2017-05-31 |
Family
ID=52993286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13896025.7A Withdrawn EP3061167A4 (de) | 2013-10-23 | 2013-10-23 | Wellenlängenstabilisiertes diodenlasermodul mit begrenzter rückstrahlung |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3061167A4 (de) |
WO (1) | WO2015060834A1 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6115401A (en) * | 1996-02-13 | 2000-09-05 | Corning Oca Corporation | External cavity semiconductor laser with monolithic prism assembly |
US20030161379A1 (en) * | 2001-12-26 | 2003-08-28 | Jds Uniphase Corporation | Laser package |
US20100135350A1 (en) * | 2008-12-03 | 2010-06-03 | Alex Ovtchinnikov | Wavelength stabilized light emitter and system for protecting emitter from backreflected light |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6188705B1 (en) * | 1997-05-16 | 2001-02-13 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Fiber grating coupled light source capable of tunable, single frequency operation |
JP2001077426A (ja) * | 1999-06-30 | 2001-03-23 | Fuji Photo Film Co Ltd | 半導体発光装置 |
JP3898042B2 (ja) * | 2001-11-30 | 2007-03-28 | 三菱電機株式会社 | 半導体レーザ装置および光増幅装置 |
JP4234353B2 (ja) * | 2002-04-19 | 2009-03-04 | 古河電気工業株式会社 | 半導体レーザモジュールおよびこれを用いた光ファイバ増幅器 |
US20070268572A1 (en) * | 2006-05-20 | 2007-11-22 | Newport Corporation | Multiple emitter coupling devices and methods with beam transform system |
-
2013
- 2013-10-23 EP EP13896025.7A patent/EP3061167A4/de not_active Withdrawn
- 2013-10-23 WO PCT/US2013/066269 patent/WO2015060834A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6115401A (en) * | 1996-02-13 | 2000-09-05 | Corning Oca Corporation | External cavity semiconductor laser with monolithic prism assembly |
US20030161379A1 (en) * | 2001-12-26 | 2003-08-28 | Jds Uniphase Corporation | Laser package |
US20100135350A1 (en) * | 2008-12-03 | 2010-06-03 | Alex Ovtchinnikov | Wavelength stabilized light emitter and system for protecting emitter from backreflected light |
Non-Patent Citations (2)
Title |
---|
LIU A Q ET AL: "Single-/multi-mode tunable lasers using MEMS mirror and grating", SENSORS AND ACTUATORS A: PHYSICAL, ELSEVIER BV, NL, vol. 108, no. 1-3, 15 November 2003 (2003-11-15), pages 49 - 54, XP004475520, ISSN: 0924-4247, DOI: 10.1016/S0924-4247(03)00368-6 * |
See also references of WO2015060834A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3061167A1 (de) | 2016-08-31 |
WO2015060834A1 (en) | 2015-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3045947A4 (de) | Halbleiter-lasermodul | |
EP3039754A4 (de) | Beheiztes lasergehäuse mit erhöhter effizienz für optische übertragungssysteme | |
EP2966737A4 (de) | Zweidimensionaler emissionslaser mit photonischer kristalloberfläche | |
EP2967205B8 (de) | Laserrasur | |
EP3072155A4 (de) | Kompakte optoelektronische module | |
EP3036504A4 (de) | Laserbereichssucher mit verbesserter anzeige | |
EP3081961A4 (de) | Laserradarvorrichtung | |
IL239614A0 (en) | Laser diode drive system with source-current-multiplier | |
EP3081956A4 (de) | Laserradarvorrichtung | |
EP3008779A4 (de) | Cw-duv-laser mit verbesserter stabilität | |
EP2990722A4 (de) | Wellenlängenumsetzungsvorrichtung und lichtemittierende vorrichtung damit | |
EP3092693A4 (de) | Laserbehandlungsvorrichtung mit zwei wellenlängen | |
EP3070791A4 (de) | Faserlaservorrichtung | |
IL241288A0 (en) | Diode manager for battery operated laser systems | |
EP3058405A4 (de) | Optoelektronische anordnung | |
EP2883291B8 (de) | Wellenlängen-sweepfähige laserquelle | |
GB2493988B (en) | Monolithically integrated tunable semiconductor laser | |
EP3011314A4 (de) | Abstimmbare diodenlaser-absorptionsspektroskopie mit wasserdampfbestimmung | |
EP2951623A4 (de) | Optischer wellenleiter mit integriertem hologramm | |
IL238037A0 (en) | A multi-frequency optical transmitter-receiver unit attached in one fiber | |
EP2771916A4 (de) | Led-gehäuse und lichtemittierendes modul damit | |
EP3058266A4 (de) | Festkörperleuchte mit eingekapseltem lichtleiter und integrierter thermischer führung | |
EP3070502A4 (de) | Lichtleitervorrichtung, herstellungsverfahren und laserdiodenmodul | |
GB2514993B (en) | Optical diode | |
EP3043136A4 (de) | Thermische diode |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20160516 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20170504 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01S 5/022 20060101ALN20170427BHEP Ipc: H01S 5/068 20060101AFI20170427BHEP Ipc: H01S 5/14 20060101ALI20170427BHEP Ipc: H01S 5/00 20060101ALN20170427BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20171205 |