ATE514210T1 - Oberflächenemittierendes lasergerät mit externem resonator - Google Patents
Oberflächenemittierendes lasergerät mit externem resonatorInfo
- Publication number
- ATE514210T1 ATE514210T1 AT08763430T AT08763430T ATE514210T1 AT E514210 T1 ATE514210 T1 AT E514210T1 AT 08763430 T AT08763430 T AT 08763430T AT 08763430 T AT08763430 T AT 08763430T AT E514210 T1 ATE514210 T1 AT E514210T1
- Authority
- AT
- Austria
- Prior art keywords
- frequency
- emitting laser
- laser device
- surface emitting
- external resonator
- 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
- 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
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
- H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
-
- 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
- H01S3/108—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 non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
- H01S3/109—Frequency multiplication, e.g. harmonic generation
-
- 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
- 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
- H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07111811 | 2007-07-05 | ||
PCT/IB2008/052640 WO2009004577A2 (en) | 2007-07-05 | 2008-07-01 | Surface-emitting external cavity laser device |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE514210T1 true ATE514210T1 (de) | 2011-07-15 |
Family
ID=40139372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08763430T ATE514210T1 (de) | 2007-07-05 | 2008-07-01 | Oberflächenemittierendes lasergerät mit externem resonator |
Country Status (7)
Country | Link |
---|---|
US (1) | US8045594B2 (de) |
EP (1) | EP2176930B1 (de) |
JP (1) | JP5432894B2 (de) |
CN (1) | CN101730960B (de) |
AT (1) | ATE514210T1 (de) |
ES (1) | ES2368469T3 (de) |
WO (1) | WO2009004577A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010219307A (ja) * | 2009-03-17 | 2010-09-30 | Seiko Epson Corp | 光源装置、プロジェクター |
US20150380903A1 (en) * | 2014-06-30 | 2015-12-31 | Canon Kabushiki Kaisha | Surface emitting laser and optical coherence tomography using the surface emitting laser |
EP2963744B1 (de) * | 2014-06-30 | 2019-04-03 | Canon Kabushiki Kaisha | Oberflächenemissionslaser und vorrichtung zur optischen kohärenztomografie damit |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5185752A (en) * | 1992-02-18 | 1993-02-09 | Spectra Diode Laboratories, Inc. | Coupling arrangements for frequency-doubled diode lasers |
DE69427771T2 (de) * | 1993-05-21 | 2004-10-14 | Matsushita Electric Industrial Co., Ltd., Kadoma | Vorrichtung mit kurzwelliger Lichtquelle |
DE69529378T2 (de) * | 1994-09-14 | 2003-10-09 | Matsushita Electric Ind Co Ltd | Verfahren zur Stabilisierung der Ausgangsleistung von höheren harmonischen Wellen und Laserlichtquelle mit kurzer Wellenlänge die dasselbe benutzt |
JP2000133863A (ja) * | 1998-10-28 | 2000-05-12 | Shimadzu Corp | 固体レーザ装置 |
US6853654B2 (en) * | 1999-07-27 | 2005-02-08 | Intel Corporation | Tunable external cavity laser |
US20060029120A1 (en) * | 2000-03-06 | 2006-02-09 | Novalux Inc. | Coupled cavity high power semiconductor laser |
US6711203B1 (en) * | 2000-09-22 | 2004-03-23 | Blueleaf, Inc. | Optical transmitter comprising a stepwise tunable laser |
US6366592B1 (en) * | 2000-10-25 | 2002-04-02 | Axsun Technologies, Inc. | Stepped etalon semiconductor laser wavelength locker |
WO2003077386A1 (en) * | 2001-03-21 | 2003-09-18 | Intel Corporation | Graded thin film wedge interference filter and method of use for laser tuning |
US7177340B2 (en) * | 2002-11-05 | 2007-02-13 | Jds Uniphase Corporation | Extended cavity laser device with bulk transmission grating |
US6940879B2 (en) * | 2002-12-06 | 2005-09-06 | New Focus, Inc. | External cavity laser with dispersion compensation for mode-hop-free tuning |
CN1225824C (zh) * | 2003-07-11 | 2005-11-02 | 清华大学 | 复合外腔电流步进调谐半导体激光器及其调谐方法 |
US6947229B2 (en) * | 2003-12-19 | 2005-09-20 | Intel Corporation | Etalon positioning using solder balls |
EP1560306B1 (de) * | 2004-01-30 | 2014-11-19 | OSRAM Opto Semiconductors GmbH | Oberflächenemittierender Halbleiterlaser mit einem Interferenzfilter |
US7173950B2 (en) * | 2004-06-25 | 2007-02-06 | Bookham Technology Plc | Low-noise high-power SHG laser system |
US7322704B2 (en) * | 2004-07-30 | 2008-01-29 | Novalux, Inc. | Frequency stabilized vertical extended cavity surface emitting lasers |
JP2008538163A (ja) | 2005-03-30 | 2008-10-09 | ノバラックス,インコーポレイティド | 周波数安定化した垂直拡大キャビティ面発光レーザ |
US7280017B2 (en) | 2005-03-31 | 2007-10-09 | Inet Consulting Limited Company | Secure magnetic sensor |
JP2006294880A (ja) * | 2005-04-12 | 2006-10-26 | Shimadzu Corp | 固体レーザ装置 |
DE102005058237A1 (de) * | 2005-09-30 | 2007-04-05 | Osram Opto Semiconductors Gmbh | Oberflächenemittierendes Halbleiterlaser-Bauelement und optische Projektionsvorrichtung mit solch einem oberflächenemittierenden Halbleiterlaser-Bauelement |
CN101174751A (zh) * | 2006-10-30 | 2008-05-07 | 精工爱普生株式会社 | 激光光源装置及具备该激光光源装置的图像显示装置 |
JP2008135689A (ja) * | 2006-10-30 | 2008-06-12 | Seiko Epson Corp | レーザ光源装置及びそのレーザ光源装置を備えた画像表示装置 |
-
2008
- 2008-07-01 AT AT08763430T patent/ATE514210T1/de not_active IP Right Cessation
- 2008-07-01 JP JP2010514227A patent/JP5432894B2/ja not_active Expired - Fee Related
- 2008-07-01 US US12/667,243 patent/US8045594B2/en not_active Expired - Fee Related
- 2008-07-01 CN CN200880023451XA patent/CN101730960B/zh not_active Expired - Fee Related
- 2008-07-01 ES ES08763430T patent/ES2368469T3/es active Active
- 2008-07-01 EP EP08763430A patent/EP2176930B1/de not_active Not-in-force
- 2008-07-01 WO PCT/IB2008/052640 patent/WO2009004577A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES2368469T3 (es) | 2011-11-17 |
EP2176930B1 (de) | 2011-06-22 |
WO2009004577A2 (en) | 2009-01-08 |
JP5432894B2 (ja) | 2014-03-05 |
CN101730960A (zh) | 2010-06-09 |
WO2009004577A3 (en) | 2009-08-20 |
CN101730960B (zh) | 2012-07-11 |
JP2010532558A (ja) | 2010-10-07 |
EP2176930A2 (de) | 2010-04-21 |
US8045594B2 (en) | 2011-10-25 |
US20100189142A1 (en) | 2010-07-29 |
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Legal Events
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |