EP2664037A4 - Compact single frequency laser - Google Patents
Compact single frequency laser Download PDFInfo
- Publication number
- EP2664037A4 EP2664037A4 EP11855776.8A EP11855776A EP2664037A4 EP 2664037 A4 EP2664037 A4 EP 2664037A4 EP 11855776 A EP11855776 A EP 11855776A EP 2664037 A4 EP2664037 A4 EP 2664037A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- single frequency
- frequency laser
- compact single
- compact
- 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.)
- Withdrawn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
- H01S5/10—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
- H01S5/146—External cavity lasers using a fiber as external cavity
-
- 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
- H01S5/024—Arrangements for thermal management
- H01S5/02438—Characterized by cooling of elements other than the laser chip, e.g. an optical element being part of an external cavity or a collimating lens
- H01S5/02446—Cooling being separate from the laser chip cooling
-
- 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
- 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
- H01S3/09—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
-
- 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
- H01S5/02208—Mountings; Housings characterised by the shape of the housings
-
- 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
- H01S5/024—Arrangements for thermal management
- H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
- H01S5/02415—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling by using a thermo-electric cooler [TEC], e.g. Peltier element
-
- 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
- H01S5/068—Stabilisation of laser output parameters
- H01S5/06804—Stabilisation of laser output parameters by monitoring an external parameter, e.g. temperature
-
- 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
- H01S5/142—External cavity lasers using a wavelength selective device, e.g. a grating or etalon which comprises an additional resonator
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Semiconductor Lasers (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2011/021086 WO2012096664A1 (en) | 2011-01-13 | 2011-01-13 | Compact single frequency laser |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2664037A1 EP2664037A1 (en) | 2013-11-20 |
EP2664037A4 true EP2664037A4 (en) | 2017-11-22 |
Family
ID=46507366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11855776.8A Withdrawn EP2664037A4 (en) | 2011-01-13 | 2011-01-13 | Compact single frequency laser |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2664037A4 (en) |
WO (1) | WO2012096664A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018039224A1 (en) * | 2016-08-22 | 2018-03-01 | Morton Photonics Incorporated | High power bragg grating based semiconductor laser |
CN107367791B (en) * | 2017-08-31 | 2019-09-13 | 武汉光迅科技股份有限公司 | A kind of multichannel EML integrated package and its AWG production method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0746069A1 (en) * | 1993-05-31 | 1996-12-04 | Nec Corporation | Frequency stabilization method of semiconductor laser, frequency-stabilized light source and laser module |
US20040258109A1 (en) * | 2003-06-18 | 2004-12-23 | Shimadzu Corporation | Solid laser apparatus |
US20060176922A1 (en) * | 2003-09-26 | 2006-08-10 | The Furukawa Electric Co, Ltd. | Semiconductor laser device |
US20100098112A1 (en) * | 2008-10-21 | 2010-04-22 | Gapontsev Valentin P | Method and apparatus for preventing distortion of powerful fiber-laser systems by backreflected signals |
US20100119231A1 (en) * | 2006-12-05 | 2010-05-13 | Electronics And Telecommunications Research Institute | Planar lightwave circuit (plc) device wavelength tunable light source comprising the same device and wavelength division multiplexing-passive optical network (wdm-pon) using the same light source |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2871623B2 (en) * | 1996-07-11 | 1999-03-17 | 日本電気株式会社 | Semiconductor laser device |
US20030072336A1 (en) * | 2001-09-13 | 2003-04-17 | Spectra-Physics Lasers, Inc. | Miniaturized internal laser stabilizing apparatus with inline output for fiber optic applications |
EP1926188A1 (en) * | 2006-11-27 | 2008-05-28 | JDS Uniphase Corporation | Power stabilization of laser harmonic frequency conversion |
US7606273B2 (en) * | 2007-10-15 | 2009-10-20 | Pavilion Integration Corporation | Wavelength and intensity stabilized laser diode and application of same to pumping solid-state lasers |
-
2011
- 2011-01-13 EP EP11855776.8A patent/EP2664037A4/en not_active Withdrawn
- 2011-01-13 WO PCT/US2011/021086 patent/WO2012096664A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0746069A1 (en) * | 1993-05-31 | 1996-12-04 | Nec Corporation | Frequency stabilization method of semiconductor laser, frequency-stabilized light source and laser module |
US20040258109A1 (en) * | 2003-06-18 | 2004-12-23 | Shimadzu Corporation | Solid laser apparatus |
US20060176922A1 (en) * | 2003-09-26 | 2006-08-10 | The Furukawa Electric Co, Ltd. | Semiconductor laser device |
US20100119231A1 (en) * | 2006-12-05 | 2010-05-13 | Electronics And Telecommunications Research Institute | Planar lightwave circuit (plc) device wavelength tunable light source comprising the same device and wavelength division multiplexing-passive optical network (wdm-pon) using the same light source |
US20100098112A1 (en) * | 2008-10-21 | 2010-04-22 | Gapontsev Valentin P | Method and apparatus for preventing distortion of powerful fiber-laser systems by backreflected signals |
Non-Patent Citations (1)
Title |
---|
See also references of WO2012096664A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2012096664A8 (en) | 2014-08-21 |
WO2012096664A1 (en) | 2012-07-19 |
EP2664037A1 (en) | 2013-11-20 |
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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: 20130624 |
|
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 |
|
DAX | Request for extension of the european patent (deleted) | ||
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: AVDOKHIN, ALEXEY Inventor name: BARANNIKOV, YURI, A. |
|
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20171020 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01S 3/094 20060101ALN20171016BHEP Ipc: H01S 3/067 20060101ALN20171016BHEP Ipc: H01S 5/024 20060101AFI20171016BHEP Ipc: H01S 5/14 20060101ALI20171016BHEP Ipc: H01S 3/0941 20060101ALN20171016BHEP Ipc: H01S 5/00 20060101ALN20171016BHEP Ipc: H01S 5/022 20060101ALN20171016BHEP Ipc: H01S 5/068 20060101ALN20171016BHEP |
|
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: 20180519 |