CR20110140A - Fuente de luz de longitud de onda ajustable - Google Patents
Fuente de luz de longitud de onda ajustableInfo
- Publication number
- CR20110140A CR20110140A CR20110140A CR20110140A CR20110140A CR 20110140 A CR20110140 A CR 20110140A CR 20110140 A CR20110140 A CR 20110140A CR 20110140 A CR20110140 A CR 20110140A CR 20110140 A CR20110140 A CR 20110140A
- Authority
- CR
- Costa Rica
- Prior art keywords
- light source
- wave length
- adjustable wave
- adjustable
- source
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0066—Optical coherence imaging
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/002—Optical devices or arrangements for the control of light using movable or deformable optical elements the movement or the deformation controlling the frequency of light, e.g. by Doppler effect
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/284—Interference filters of etalon type comprising a resonant cavity other than a thin solid film, e.g. gas, air, solid plates
-
- 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
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08004—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection
- H01S3/08009—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection using a diffraction grating
-
- 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
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/08059—Constructional details of the reflector, e.g. shape
-
- 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
- H01S3/105—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Lasers (AREA)
- Semiconductor Lasers (AREA)
Abstract
Al menos un formato de la fuente de luz de longitud de onda ajustable (1), comprende una fuente de salida (2), la cual en operación es capaz de generar radiación electromagnética (R). Además, la fuente de luz (1) tiene un primer elemento de filtro selectivo de longitud de onda (5), el cual está ubicado hacia abajo de la fuente de salida (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008045634A DE102008045634A1 (de) | 2008-09-03 | 2008-09-03 | Wellenlängenabstimmbare Lichtquelle |
Publications (1)
Publication Number | Publication Date |
---|---|
CR20110140A true CR20110140A (es) | 2011-04-27 |
Family
ID=41606196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CR20110140A CR20110140A (es) | 2008-09-03 | 2011-03-16 | Fuente de luz de longitud de onda ajustable |
Country Status (8)
Country | Link |
---|---|
US (2) | US8810901B2 (es) |
EP (1) | EP2364106B1 (es) |
JP (1) | JP2012502456A (es) |
AU (1) | AU2009289223B2 (es) |
CA (1) | CA2735792C (es) |
CR (1) | CR20110140A (es) |
DE (1) | DE102008045634A1 (es) |
WO (1) | WO2010026197A2 (es) |
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US8526472B2 (en) | 2009-09-03 | 2013-09-03 | Axsun Technologies, Inc. | ASE swept source with self-tracking filter for OCT medical imaging |
US8670129B2 (en) | 2009-09-03 | 2014-03-11 | Axsun Technologies, Inc. | Filtered ASE swept source for OCT medical imaging |
CA2765407C (en) | 2009-09-23 | 2016-06-21 | Lightlab Imaging, Inc. | Lumen morphology and vascular resistance measurements data collection systems, apparatus and methods |
EP2480122B1 (en) | 2009-09-23 | 2018-01-10 | Lightlab Imaging, Inc. | Systems of in-vivo blood clearing in a lumen |
US8206377B2 (en) | 2009-12-22 | 2012-06-26 | Lightlab Imaging, Inc. | Torque limiter for an OCT catheter |
-
2008
- 2008-09-03 DE DE102008045634A patent/DE102008045634A1/de not_active Withdrawn
-
2009
- 2009-09-03 CA CA2735792A patent/CA2735792C/en not_active Expired - Fee Related
- 2009-09-03 US US13/061,090 patent/US8810901B2/en not_active Expired - Fee Related
- 2009-09-03 JP JP2011525551A patent/JP2012502456A/ja active Pending
- 2009-09-03 AU AU2009289223A patent/AU2009289223B2/en not_active Ceased
- 2009-09-03 EP EP09782578.0A patent/EP2364106B1/de not_active Not-in-force
- 2009-09-03 WO PCT/EP2009/061419 patent/WO2010026197A2/de active Application Filing
-
2011
- 2011-03-16 CR CR20110140A patent/CR20110140A/es not_active Application Discontinuation
- 2011-11-30 US US13/308,120 patent/US8358461B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2009289223B2 (en) | 2012-08-23 |
DE102008045634A1 (de) | 2010-03-04 |
US20110157686A1 (en) | 2011-06-30 |
CA2735792C (en) | 2014-03-18 |
WO2010026197A3 (de) | 2010-09-23 |
US8810901B2 (en) | 2014-08-19 |
JP2012502456A (ja) | 2012-01-26 |
AU2009289223A1 (en) | 2010-03-11 |
EP2364106A2 (de) | 2011-09-14 |
CA2735792A1 (en) | 2010-03-11 |
WO2010026197A2 (de) | 2010-03-11 |
US8358461B2 (en) | 2013-01-22 |
AU2009289223A2 (en) | 2011-04-14 |
US20120075691A1 (en) | 2012-03-29 |
EP2364106B1 (de) | 2014-02-26 |
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