AU2923701A - High resolution wavelength locking technique for one- and two-dimensional arraysof semiconductor diode lasers - Google Patents
High resolution wavelength locking technique for one- and two-dimensional arraysof semiconductor diode lasersInfo
- Publication number
- AU2923701A AU2923701A AU29237/01A AU2923701A AU2923701A AU 2923701 A AU2923701 A AU 2923701A AU 29237/01 A AU29237/01 A AU 29237/01A AU 2923701 A AU2923701 A AU 2923701A AU 2923701 A AU2923701 A AU 2923701A
- Authority
- AU
- Australia
- Prior art keywords
- arraysof
- dimensional
- high resolution
- semiconductor diode
- diode lasers
- 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.)
- Abandoned
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
- H01S5/4031—Edge-emitting structures
- H01S5/4062—Edge-emitting structures with an external cavity or using internal filters, e.g. Talbot filters
-
- 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
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/4012—Beam combining, e.g. by the use of fibres, gratings, polarisers, prisms
-
- 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
- H01S5/4087—Array arrangements, e.g. constituted by discrete laser diodes or laser bar emitting more than one wavelength
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16446499P | 1999-11-10 | 1999-11-10 | |
| US60164464 | 1999-11-10 | ||
| PCT/US2000/042046 WO2001035505A1 (en) | 1999-11-10 | 2000-11-09 | High resolution wavelength locking technique for one- and two-dimensional arrays of semiconductor diode lasers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2923701A true AU2923701A (en) | 2001-06-06 |
Family
ID=22594609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU29237/01A Abandoned AU2923701A (en) | 1999-11-10 | 2000-11-09 | High resolution wavelength locking technique for one- and two-dimensional arraysof semiconductor diode lasers |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2923701A (en) |
| TW (1) | TW480798B (en) |
| WO (1) | WO2001035505A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1421421A4 (en) | 2001-07-20 | 2005-10-05 | Essex Corp | Method and apparatus for optical signal processing using an optical tapped delay line |
| RU2287736C2 (en) * | 2004-02-17 | 2006-11-20 | ООО "Интеллектуальные программные системы" | Universal source of polychromatic optical radiation |
| EP2477285A1 (en) | 2011-01-18 | 2012-07-18 | Bystronic Laser AG | Laser diode bar and laser system |
| CN112618966B (en) * | 2020-12-18 | 2023-07-28 | 北京宏强富瑞技术有限公司 | Multi-wavelength laser needling instrument |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5379310A (en) * | 1993-05-06 | 1995-01-03 | Board Of Trustees Of The University Of Illinois | External cavity, multiple wavelength laser transmitter |
| DE19909497C1 (en) * | 1999-03-04 | 2001-01-11 | Martin Hofmann | Laser resonator has laser medium with cavity mirror, collimator optic dispersive element, aperture and cavity mirror |
-
2000
- 2000-11-09 AU AU29237/01A patent/AU2923701A/en not_active Abandoned
- 2000-11-09 WO PCT/US2000/042046 patent/WO2001035505A1/en active Application Filing
- 2000-11-10 TW TW89123871A patent/TW480798B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001035505A1 (en) | 2001-05-17 |
| TW480798B (en) | 2002-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |