CA2492617C - Dispositif de symetrisation et systeme a diode laser muni dudit dispositif - Google Patents
Dispositif de symetrisation et systeme a diode laser muni dudit dispositif Download PDFInfo
- Publication number
- CA2492617C CA2492617C CA2492617A CA2492617A CA2492617C CA 2492617 C CA2492617 C CA 2492617C CA 2492617 A CA2492617 A CA 2492617A CA 2492617 A CA2492617 A CA 2492617A CA 2492617 C CA2492617 C CA 2492617C
- Authority
- CA
- Canada
- Prior art keywords
- laser diode
- input
- beamlet
- cross
- axes
- 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.)
- Expired - Fee Related
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
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
- G02B19/0009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only
- G02B19/0014—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only at least one surface having optical power
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
- G02B19/0052—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a laser diode
- G02B19/0057—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a laser diode in the form of a laser diode array, e.g. laser diode bar
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Semiconductor Lasers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2492617A CA2492617C (fr) | 2005-01-14 | 2005-01-14 | Dispositif de symetrisation et systeme a diode laser muni dudit dispositif |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2492617A CA2492617C (fr) | 2005-01-14 | 2005-01-14 | Dispositif de symetrisation et systeme a diode laser muni dudit dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2492617A1 CA2492617A1 (fr) | 2006-07-14 |
CA2492617C true CA2492617C (fr) | 2010-06-22 |
Family
ID=36676896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2492617A Expired - Fee Related CA2492617C (fr) | 2005-01-14 | 2005-01-14 | Dispositif de symetrisation et systeme a diode laser muni dudit dispositif |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2492617C (fr) |
-
2005
- 2005-01-14 CA CA2492617A patent/CA2492617C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2492617A1 (fr) | 2006-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7260131B2 (en) | Symmetrization device and laser diode system provided with the same | |
US9596034B2 (en) | High brightness dense wavelength multiplexing laser | |
KR102700886B1 (ko) | 레이저 라인 조명 | |
US7668214B2 (en) | Light source | |
US6717106B2 (en) | Laser sintering apparatus | |
US9455552B1 (en) | Laser diode apparatus utilizing out of plane combination | |
US9323063B2 (en) | Free-space combining of laser beam radiation | |
US7773653B2 (en) | Diode laser arrangement and associated beam shaping unit | |
US6888679B2 (en) | Laser diode bar integrator/reimager | |
CN109863445B (zh) | 用于从二极管激光器阵列生成线光束的装置 | |
KR102181434B1 (ko) | 레이저 장치 | |
US10310280B2 (en) | Offset laser array with beam combining optical element | |
US20100040098A1 (en) | Laser diode illuminator device and method for optically conditioning the light beam emitted by the same | |
JP2009170881A (ja) | 少なくとも1つの高出力ダイオードレーザを含む高出力レーザダイオードアレイ、及びそれを含むレーザ光源 | |
US11048096B2 (en) | Light source device | |
WO2017187609A1 (fr) | Dispositif de génération de lumière parallèle | |
KR20220072841A (ko) | 컴팩트한 타일을 갖는 광학 모놀리식 빔 성형기 어레이 | |
KR20220072842A (ko) | 컴팩트한 타일을 갖는 광학 모놀리식 위상 어레이를 포함하는 코히어런트 결합 광섬유 레이저 증폭기 시스템 | |
KR20220071966A (ko) | 컴팩트한 타일을 갖는 광학 모놀리식 빔 성형기를 포함하는 스펙트럼 결합 광섬유 증폭기 시스템 | |
KR20220072843A (ko) | 높은 필 팩터 광학 어레이 제조 방법 | |
KR20080039449A (ko) | 선 초점을 생성하기 위한 광학 시스템, 그러한 광학시스템을 이용하는 스캐닝 시스템, 및 기판의 레이저 공정방법 | |
Schreiber et al. | High-brightness fiber-coupling schemes for diode laser bars | |
US7061517B2 (en) | Exposure head | |
CA2492617C (fr) | Dispositif de symetrisation et systeme a diode laser muni dudit dispositif | |
Goering et al. | Integration of high power laser diodes with microoptical components in a compact pumping source for visible fiber laser |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20200114 |