DE3833602C2 - - Google Patents

Info

Publication number
DE3833602C2
DE3833602C2 DE3833602A DE3833602A DE3833602C2 DE 3833602 C2 DE3833602 C2 DE 3833602C2 DE 3833602 A DE3833602 A DE 3833602A DE 3833602 A DE3833602 A DE 3833602A DE 3833602 C2 DE3833602 C2 DE 3833602C2
Authority
DE
Germany
Prior art keywords
image
photodiode
section
spectral
cross
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 - Lifetime
Application number
DE3833602A
Other languages
German (de)
English (en)
Other versions
DE3833602A1 (de
Inventor
Klaus-Peter Dipl.-Phys. Dr. 2807 Achim De Nick
Christoph Dipl.-Phys. Dr. 4156 Willich De Carlhoff
Claus-Juergen Dipl.-Phys. Dr. 4300 Essen De Lorenzen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fried Krupp AG filed Critical Fried Krupp AG
Priority to DE3833602A priority Critical patent/DE3833602A1/de
Priority to EP89116342A priority patent/EP0362562B1/de
Priority to ES89116342T priority patent/ES2047076T3/es
Priority to US07/411,820 priority patent/US4993834A/en
Priority to CA000613768A priority patent/CA1329019C/en
Priority to JP1257205A priority patent/JPH02147926A/ja
Publication of DE3833602A1 publication Critical patent/DE3833602A1/de
Application granted granted Critical
Publication of DE3833602C2 publication Critical patent/DE3833602C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • G01J3/20—Rowland circle spectrometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • G01J2001/4446—Type of detector
    • G01J2001/446—Photodiode
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • G01J2001/4446—Type of detector
    • G01J2001/448—Array [CCD]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/04—Slit arrangements slit adjustment
    • G01J2003/045—Sequential slits; Multiple slits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J2003/1295—Plural entry slits, e.g. for different incidences

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
DE3833602A 1988-10-03 1988-10-03 Spektrometer zur gleichzeitigen intensitaetsmessung in verschiedenen spektralbereichen Granted DE3833602A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE3833602A DE3833602A1 (de) 1988-10-03 1988-10-03 Spektrometer zur gleichzeitigen intensitaetsmessung in verschiedenen spektralbereichen
EP89116342A EP0362562B1 (de) 1988-10-03 1989-09-05 Spektrometer zur gleichzeitigen Intensitätsmessung in verschiedenen Spektralbereichen
ES89116342T ES2047076T3 (es) 1988-10-03 1989-09-05 Espectrometro para la medida simultanea de la intensidad en diferentes margenes espectrales.
US07/411,820 US4993834A (en) 1988-10-03 1989-09-25 Spectrometer for the simultaneous measurement of intensity in various spectral regions
CA000613768A CA1329019C (en) 1988-10-03 1989-09-27 Spectrometer for the simultaneous measurement of intensity in various spectral regions
JP1257205A JPH02147926A (ja) 1988-10-03 1989-10-03 ポリクロメータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833602A DE3833602A1 (de) 1988-10-03 1988-10-03 Spektrometer zur gleichzeitigen intensitaetsmessung in verschiedenen spektralbereichen

Publications (2)

Publication Number Publication Date
DE3833602A1 DE3833602A1 (de) 1990-02-15
DE3833602C2 true DE3833602C2 (Direct) 1992-03-12

Family

ID=6364286

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3833602A Granted DE3833602A1 (de) 1988-10-03 1988-10-03 Spektrometer zur gleichzeitigen intensitaetsmessung in verschiedenen spektralbereichen

Country Status (6)

Country Link
US (1) US4993834A (Direct)
EP (1) EP0362562B1 (Direct)
JP (1) JPH02147926A (Direct)
CA (1) CA1329019C (Direct)
DE (1) DE3833602A1 (Direct)
ES (1) ES2047076T3 (Direct)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4100478A1 (de) * 1991-01-07 1992-07-09 Vision 2 D Messtechnik Gmbh System zum messen eines spektrums von sichtbarem, uv- und vuv-licht, bestehend aus einem spektrographen, einem lichtleiterbuendel und einem detektor
DE19509157A1 (de) * 1995-03-14 1996-09-19 Meinrad Maechler Optisches System mit großen Meßbereichen
DE10137428A1 (de) * 2001-07-27 2003-02-20 Karlsruhe Forschzent Vorrichtung zur Messung eines Spektrums

Families Citing this family (118)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9027831D0 (en) * 1990-12-21 1991-02-13 Philips Electronic Associated Spectrometer
JP2985323B2 (ja) * 1991-03-04 1999-11-29 株式会社日立製作所 パターン検査方法及びその装置
JPH04313032A (ja) * 1991-04-11 1992-11-05 Kubota Corp 分光分析装置
US5436723A (en) * 1993-03-05 1995-07-25 Thermo Jarrell Ash Corporation Spectroscopic analysis
US5751416A (en) * 1996-08-29 1998-05-12 Mississippi State University Analytical method using laser-induced breakdown spectroscopy
US6034768A (en) * 1997-09-26 2000-03-07 Physical Sciences Inc. Induced breakdown spectroscopy detector system with controllable delay time
DE19820861B4 (de) * 1998-05-09 2004-09-16 Bruker Axs Gmbh Simultanes Röntgenfluoreszenz-Spektrometer
US6057925A (en) * 1998-08-28 2000-05-02 Optical Coating Laboratory, Inc. Compact spectrometer device
DE19861479B4 (de) * 1998-11-21 2016-02-25 Spectro Analytical Instruments Gmbh Simultanes Doppelgitter-Spektrometer mit Halbleiterzeilensensoren oder Photoelektronenvervielfachern
DE60141090D1 (de) * 2000-10-30 2010-03-04 Gen Hospital Corp Optische systeme zur gewebeanalyse
US9295391B1 (en) 2000-11-10 2016-03-29 The General Hospital Corporation Spectrally encoded miniature endoscopic imaging probe
EP2333523B1 (en) * 2001-04-30 2020-04-08 The General Hospital Corporation Method and apparatus for improving image clarity and sensitivity in optical coherence tomography using dynamic feedback to control focal properties and coherence gating
CA2473587C (en) * 2001-05-01 2014-07-15 The General Hospital Corporation Method and apparatus for determination of atherosclerotic plaque type by measurement of tissue optical properties
US6630999B2 (en) * 2001-05-01 2003-10-07 Optical Coating Laboratory, Inc. Color measuring sensor assembly for spectrometer devices
US6980299B1 (en) 2001-10-16 2005-12-27 General Hospital Corporation Systems and methods for imaging a sample
CN1639539A (zh) * 2002-01-11 2005-07-13 通用医疗公司 用于具有可提高分辨率和景深的轴线焦点的oct成像的装置
US7355716B2 (en) 2002-01-24 2008-04-08 The General Hospital Corporation Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands
US6784429B2 (en) * 2002-04-19 2004-08-31 Energy Research Company Apparatus and method for in situ, real time measurements of properties of liquids
US20110201924A1 (en) * 2002-04-30 2011-08-18 The General Hospital Corporation Method and Apparatus for Improving Image Clarity and Sensitivity in Optical Tomography Using Dynamic Feedback to Control Focal Properties and Coherence Gating
EP2319404B1 (en) * 2003-01-24 2015-03-11 The General Hospital Corporation System and method for identifying tissue low-coherence interferometry
US7643153B2 (en) * 2003-01-24 2010-01-05 The General Hospital Corporation Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands
EP1611470B1 (en) * 2003-03-31 2015-10-14 The General Hospital Corporation Speckle reduction in optical coherence tomography by path length encoded angular compounding
EP2011434A3 (en) 2003-06-06 2009-03-25 The General Hospital Corporation Process and apparatus for a wavelength tuned light source
WO2005047813A1 (en) 2003-10-27 2005-05-26 The General Hospital Corporation Method and apparatus for performing optical imaging using frequency-domain interferometry
US7551293B2 (en) * 2003-11-28 2009-06-23 The General Hospital Corporation Method and apparatus for three-dimensional spectrally encoded imaging
JP4750786B2 (ja) 2004-05-29 2011-08-17 ザ ジェネラル ホスピタル コーポレイション 光コヒーレンストモグラフィ（ｏｃｔ）イメージングにおける屈折層を用いた色分散補償プロセス、システム及びソフトウェア構成
EP1771755B1 (en) 2004-07-02 2016-09-21 The General Hospital Corporation Endoscopic imaging probe comprising dual clad fibre
KR101332222B1 (ko) 2004-08-06 2013-11-22 더 제너럴 하스피탈 코포레이션 광간섭 단층촬영법을 이용해서 샘플 내에서 적어도 하나의 위치를 결정하는 방법, 시스템 및 그 방법을 구현하기 위한 소프트웨어가 저장되어 컴퓨터로 판독 가능한 매체
EP2272421A1 (en) 2004-08-24 2011-01-12 The General Hospital Corporation Method and apparatus for imaging of vessel segments
EP1793730B1 (en) * 2004-08-24 2011-12-28 The General Hospital Corporation Process, system and software arrangement for determining elastic modulus
US7365859B2 (en) * 2004-09-10 2008-04-29 The General Hospital Corporation System and method for optical coherence imaging
WO2006037132A1 (en) 2004-09-29 2006-04-06 The General Hospital Corporation System and method for optical coherence imaging
EP1819270B1 (en) * 2004-10-29 2012-12-19 The General Hospital Corporation Polarization-sensitive optical coherence tomography
US7382949B2 (en) * 2004-11-02 2008-06-03 The General Hospital Corporation Fiber-optic rotational device, optical system and method for imaging a sample
WO2006058049A1 (en) * 2004-11-24 2006-06-01 The General Hospital Corporation Common-path interferometer for endoscopic oct
US8922781B2 (en) * 2004-11-29 2014-12-30 The General Hospital Corporation Arrangements, devices, endoscopes, catheters and methods for performing optical imaging by simultaneously illuminating and detecting multiple points on a sample
US20070038040A1 (en) * 2005-04-22 2007-02-15 The General Hospital Corporation Arrangements, systems and methods capable of providing spectral-domain polarization-sensitive optical coherence tomography
US8351665B2 (en) * 2005-04-28 2013-01-08 The General Hospital Corporation Systems, processes and software arrangements for evaluating information associated with an anatomical structure by an optical coherence ranging technique
EP1886121A1 (en) * 2005-05-13 2008-02-13 The General Hospital Corporation Arrangements, systems and methods capable of providing spectral-domain optical coherence reflectometry for a sensitive detection of chemical and biological sample
WO2006130797A2 (en) * 2005-05-31 2006-12-07 The General Hospital Corporation Spectral encoding heterodyne interferometry techniques for imaging
US9060689B2 (en) * 2005-06-01 2015-06-23 The General Hospital Corporation Apparatus, method and system for performing phase-resolved optical frequency domain imaging
WO2007019574A2 (en) * 2005-08-09 2007-02-15 The General Hospital Corporation Apparatus, methods and storage medium for performing polarization-based quadrature demodulation in optical coherence tomography
US20070049833A1 (en) * 2005-08-16 2007-03-01 The General Hospital Corporation Arrangements and methods for imaging in vessels
DK1937137T3 (da) * 2005-09-29 2022-08-29 Massachusetts Gen Hospital Fremgangsmåde og indretning til optisk billeddannelse via spektral kodning
WO2007047690A1 (en) * 2005-10-14 2007-04-26 The General Hospital Corporation Spectral- and frequency- encoded fluorescence imaging
EP1971848B1 (en) * 2006-01-10 2019-12-04 The General Hospital Corporation Systems and methods for generating data based on one or more spectrally-encoded endoscopy techniques
US8145018B2 (en) * 2006-01-19 2012-03-27 The General Hospital Corporation Apparatus for obtaining information for a structure using spectrally-encoded endoscopy techniques and methods for producing one or more optical arrangements
WO2007084945A1 (en) * 2006-01-19 2007-07-26 The General Hospital Corporation Systems and methods for performing rapid fluorescense lifetime, excitation and emission spectral measurements
EP2289399A3 (en) 2006-01-19 2011-04-06 The General Hospital Corporation Methods and systems for optical imaging of epithelial luminal organs by beam scanning thereof
WO2007084959A1 (en) * 2006-01-20 2007-07-26 The General Hospital Corporation Systems and methods for providing mirror tunnel microscopy
JP2009524066A (ja) * 2006-01-20 2009-06-25 ザ ジェネラル ホスピタル コーポレイション 波面変調を使用してスペックル低減を提供する光学的干渉断層撮影法のシステム、構成、及びプロセス
WO2007084933A2 (en) * 2006-01-20 2007-07-26 The General Hospital Corporation Systems and processes for providing endogenous molecular imaging with mid-infared light
US7418169B2 (en) * 2006-02-01 2008-08-26 The General Hospital Corporation Apparatus for controlling at least one of at least two sections of at least one fiber
EP2659851A3 (en) 2006-02-01 2014-01-15 The General Hospital Corporation Apparatus for applying a plurality of electro-magnetic radiations to a sample
US10426548B2 (en) * 2006-02-01 2019-10-01 The General Hosppital Corporation Methods and systems for providing electromagnetic radiation to at least one portion of a sample using conformal laser therapy procedures
JP5519152B2 (ja) 2006-02-08 2014-06-11 ザ ジェネラル ホスピタル コーポレイション 光学顕微鏡法を用いて解剖学的サンプルに関わる情報を取得するための装置
EP2309221A1 (en) 2006-02-24 2011-04-13 The General Hospital Corporation Methods and systems for performing angle-resolved fourier-domain optical coherence tomography
US20070208400A1 (en) * 2006-03-01 2007-09-06 The General Hospital Corporation System and method for providing cell specific laser therapy of atherosclerotic plaques by targeting light absorbers in macrophages
US20070239033A1 (en) * 2006-03-17 2007-10-11 The General Hospital Corporation Arrangement, method and computer-accessible medium for identifying characteristics of at least a portion of a blood vessel contained within a tissue using spectral domain low coherence interferometry
EP2004041B1 (en) * 2006-04-05 2013-11-06 The General Hospital Corporation Methods, arrangements and systems for polarization-sensitive optical frequency domain imaging of a sample
JP2009536740A (ja) * 2006-05-10 2009-10-15 ザ ジェネラル ホスピタル コーポレイション サンプルの周波数領域画像形成を提供するためのプロセス、構成およびシステム
WO2007133964A2 (en) * 2006-05-12 2007-11-22 The General Hospital Corporation Processes, arrangements and systems for providing a fiber layer thickness map based on optical coherence tomography images
WO2008016927A2 (en) * 2006-08-01 2008-02-07 The General Hospital Corporation Systems and methods for receiving and/or analyzing information associated with electro-magnetic radiation
US7920271B2 (en) * 2006-08-25 2011-04-05 The General Hospital Corporation Apparatus and methods for enhancing optical coherence tomography imaging using volumetric filtering techniques
EP2077753B1 (en) * 2006-09-12 2012-12-19 The General Hospital Corporation Apparatus, probe and method for providing depth assessment in an anatomical structure
US8838213B2 (en) 2006-10-19 2014-09-16 The General Hospital Corporation Apparatus and method for obtaining and providing imaging information associated with at least one portion of a sample, and effecting such portion(s)
EP2104968A1 (en) * 2007-01-19 2009-09-30 The General Hospital Corporation Rotating disk reflection for fast wavelength scanning of dispersed broadband light
US7911621B2 (en) 2007-01-19 2011-03-22 The General Hospital Corporation Apparatus and method for controlling ranging depth in optical frequency domain imaging
US20080206804A1 (en) * 2007-01-19 2008-08-28 The General Hospital Corporation Arrangements and methods for multidimensional multiplexed luminescence imaging and diagnosis
US20080234567A1 (en) * 2007-03-19 2008-09-25 The General Hospital Corporation Apparatus and method for providing a noninvasive diagnosis of internal bleeding
US20080234586A1 (en) * 2007-03-19 2008-09-25 The General Hospital Corporation System and method for providing noninvasive diagnosis of compartment syndrome using exemplary laser speckle imaging procedure
EP2132840A2 (en) * 2007-03-23 2009-12-16 The General Hospital Corporation Methods, arrangements and apparatus for utlizing a wavelength-swept laser using angular scanning and dispersion procedures
US10534129B2 (en) * 2007-03-30 2020-01-14 The General Hospital Corporation System and method providing intracoronary laser speckle imaging for the detection of vulnerable plaque
WO2008131082A1 (en) * 2007-04-17 2008-10-30 The General Hospital Corporation Apparatus and methods for measuring vibrations using spectrally-encoded endoscopy techniques
WO2008137637A2 (en) * 2007-05-04 2008-11-13 The General Hospital Corporation Methods, arrangements and systems for obtaining information associated with a sample using brillouin microscopy
EP2173254A2 (en) * 2007-07-31 2010-04-14 The General Hospital Corporation Systems and methods for providing beam scan patterns for high speed doppler optical frequency domain imaging
EP2191254B1 (en) * 2007-08-31 2017-07-19 The General Hospital Corporation System and method for self-interference fluorescence microscopy, and computer-accessible medium associated therewith
WO2009036453A1 (en) * 2007-09-15 2009-03-19 The General Hospital Corporation Apparatus, computer-accessible medium and method for measuring chemical and/or molecular compositions of coronary atherosclerotic plaques in anatomical structures
EP2207469A4 (en) * 2007-10-12 2012-07-11 Gen Hospital Corp Systems and processes for optical imaging of luminal anatomic structures
US7933021B2 (en) * 2007-10-30 2011-04-26 The General Hospital Corporation System and method for cladding mode detection
US20090225324A1 (en) * 2008-01-17 2009-09-10 The General Hospital Corporation Apparatus for providing endoscopic high-speed optical coherence tomography
US11123047B2 (en) 2008-01-28 2021-09-21 The General Hospital Corporation Hybrid systems and methods for multi-modal acquisition of intravascular imaging data and counteracting the effects of signal absorption in blood
US9332942B2 (en) * 2008-01-28 2016-05-10 The General Hospital Corporation Systems, processes and computer-accessible medium for providing hybrid flourescence and optical coherence tomography imaging
US8593619B2 (en) * 2008-05-07 2013-11-26 The General Hospital Corporation System, method and computer-accessible medium for tracking vessel motion during three-dimensional coronary artery microscopy
JP5795531B2 (ja) * 2008-06-20 2015-10-14 ザ ジェネラル ホスピタル コーポレイション フューズドファイバオプティックカプラ構造、及びその使用方法
WO2010009136A2 (en) 2008-07-14 2010-01-21 The General Hospital Corporation Apparatus and methods for color endoscopy
ES2957932T3 (es) 2008-12-10 2024-01-30 Massachusetts Gen Hospital Sistemas, aparatos y procedimientos para ampliar el rango de profundidad de imagen de tomografía de coherencia óptica mediante submuestreo óptico
WO2010085775A2 (en) * 2009-01-26 2010-07-29 The General Hospital Corporation System, method and computer-accessible medium for providing wide-field superresolution microscopy
CN102308444B (zh) * 2009-02-04 2014-06-18 通用医疗公司 利用高速光学波长调谐源的设备和方法
WO2010105197A2 (en) 2009-03-12 2010-09-16 The General Hospital Corporation Non-contact optical system, computer-accessible medium and method for measuring at least one mechanical property of tissue using coherent speckle techniques(s)
US11490826B2 (en) 2009-07-14 2022-11-08 The General Hospital Corporation Apparatus, systems and methods for measuring flow and pressure within a vessel
JP5856061B2 (ja) * 2009-10-06 2016-02-09 ザ ジェネラル ホスピタル コーポレイション スペクトル符号化共焦点顕微鏡法を用いた特定の細胞を撮像するための装置及び方法
WO2011072055A2 (en) * 2009-12-08 2011-06-16 The General Hospital Corporation Methods and arrangements for analysis, diagnosis, and treatment monitoring of vocal folds by optical coherence tomography
HUE052561T2 (hu) 2010-03-05 2021-05-28 Massachusetts Gen Hospital Készülék elektromágneses sugárzás biztosítására egy mintához
US9069130B2 (en) 2010-05-03 2015-06-30 The General Hospital Corporation Apparatus, method and system for generating optical radiation from biological gain media
WO2011150069A2 (en) 2010-05-25 2011-12-01 The General Hospital Corporation Apparatus, systems, methods and computer-accessible medium for spectral analysis of optical coherence tomography images
WO2011149972A2 (en) 2010-05-25 2011-12-01 The General Hospital Corporation Systems, devices, methods, apparatus and computer-accessible media for providing optical imaging of structures and compositions
US10285568B2 (en) 2010-06-03 2019-05-14 The General Hospital Corporation Apparatus and method for devices for imaging structures in or at one or more luminal organs
US9072169B1 (en) 2010-07-13 2015-06-30 Cascodium Inc. Pulse generator and systems and methods for using same
WO2012058381A2 (en) 2010-10-27 2012-05-03 The General Hospital Corporation Apparatus, systems and methods for measuring blood pressure within at least one vessel
US8721077B2 (en) 2011-04-29 2014-05-13 The General Hospital Corporation Systems, methods and computer-readable medium for determining depth-resolved physical and/or optical properties of scattering media by analyzing measured data over a range of depths
JP2014523536A (ja) 2011-07-19 2014-09-11 ザ ジェネラル ホスピタル コーポレイション 光コヒーレンストモグラフィーにおいて偏波モード分散補償を提供するためのシステム、方法、装置およびコンピュータアクセス可能な媒体
EP2748587B1 (en) 2011-08-25 2021-01-13 The General Hospital Corporation Methods and arrangements for providing micro-optical coherence tomography procedures
WO2013066631A1 (en) 2011-10-18 2013-05-10 The General Hospital Corporation Apparatus and methods for producing and/or providing recirculating optical delay(s)
US9629528B2 (en) 2012-03-30 2017-04-25 The General Hospital Corporation Imaging system, method and distal attachment for multidirectional field of view endoscopy
US11490797B2 (en) 2012-05-21 2022-11-08 The General Hospital Corporation Apparatus, device and method for capsule microscopy
US9415550B2 (en) 2012-08-22 2016-08-16 The General Hospital Corporation System, method, and computer-accessible medium for fabrication miniature endoscope using soft lithography
US10893806B2 (en) 2013-01-29 2021-01-19 The General Hospital Corporation Apparatus, systems and methods for providing information regarding the aortic valve
WO2014121082A1 (en) 2013-02-01 2014-08-07 The General Hospital Corporation Objective lens arrangement for confocal endomicroscopy
WO2014144709A2 (en) 2013-03-15 2014-09-18 The General Hospital Corporation Methods and systems for characterizing an object
WO2014186353A1 (en) 2013-05-13 2014-11-20 The General Hospital Corporation Detecting self-interefering fluorescence phase and amplitude
EP3021734B1 (en) 2013-07-19 2020-04-08 The General Hospital Corporation Imaging apparatus which utilizes multidirectional field of view endoscopy
US10117576B2 (en) 2013-07-19 2018-11-06 The General Hospital Corporation System, method and computer accessible medium for determining eye motion by imaging retina and providing feedback for acquisition of signals from the retina
ES2893237T3 (es) 2013-07-26 2022-02-08 Massachusetts Gen Hospital Aparato con una disposición láser que utiliza dispersión óptica para aplicaciones en la tomografía de coherencia óptica en el dominio de Fourier
US9733460B2 (en) 2014-01-08 2017-08-15 The General Hospital Corporation Method and apparatus for microscopic imaging
US10736494B2 (en) 2014-01-31 2020-08-11 The General Hospital Corporation System and method for facilitating manual and/or automatic volumetric imaging with real-time tension or force feedback using a tethered imaging device
US10228556B2 (en) 2014-04-04 2019-03-12 The General Hospital Corporation Apparatus and method for controlling propagation and/or transmission of electromagnetic radiation in flexible waveguide(s)
KR102513779B1 (ko) 2014-07-25 2023-03-24 더 제너럴 하스피탈 코포레이션 생체 내 이미징 및 진단을 위한 장치, 디바이스 및 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1392379A (en) * 1972-08-17 1975-04-30 Rank Organisation Ltd Analytical apparatus
US4054389A (en) * 1976-09-23 1977-10-18 International Business Machines Corporation Spectrophotometer with photodiode array
DE2929883A1 (de) * 1979-07-24 1981-02-19 Kessler Manfred Spektrometer mit lichtleitern
US4320972A (en) * 1980-03-31 1982-03-23 South African Inventions Development Corporation Vacuum spectrometer having a number of remotely positionable narrow wavelength detectors
JPS60192229A (ja) * 1984-03-14 1985-09-30 Hitachi Ltd 多波長同時測光光度計
DE3528947A1 (de) * 1985-08-13 1987-02-26 Zeiss Carl Fa Reflexionsbeugungsgitter mit hohem wirkungsgrad
FR2590979B1 (fr) * 1985-12-02 1989-04-21 Applied Res Lab Dispositif permettant de mesurer quasisimultanement deux signaux spectroscopiques voisins
DE3611246A1 (de) * 1986-04-04 1987-10-15 Kernforschungsz Karlsruhe Verfahren zum herstellen eines passiven optischen bauelements mit einem oder mehreren echelette-gittern und nach diesem verfahren hergestelltes bauelement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4100478A1 (de) * 1991-01-07 1992-07-09 Vision 2 D Messtechnik Gmbh System zum messen eines spektrums von sichtbarem, uv- und vuv-licht, bestehend aus einem spektrographen, einem lichtleiterbuendel und einem detektor
DE19509157A1 (de) * 1995-03-14 1996-09-19 Meinrad Maechler Optisches System mit großen Meßbereichen
DE10137428A1 (de) * 2001-07-27 2003-02-20 Karlsruhe Forschzent Vorrichtung zur Messung eines Spektrums

Also Published As

Publication number Publication date
DE3833602A1 (de) 1990-02-15
US4993834A (en) 1991-02-19
ES2047076T3 (es) 1994-02-16
EP0362562B1 (de) 1993-12-15
CA1329019C (en) 1994-05-03
EP0362562A3 (de) 1991-05-08
EP0362562A2 (de) 1990-04-11
JPH02147926A (ja) 1990-06-06

Similar Documents

Publication Publication Date Title
DE3833602C2 (Direct)
EP0778459B1 (de) Spektrometervorrichtung
DE2739585C2 (de) Spektrophotometer
DE102009003413B4 (de) Echelle-Spektrometeranordnung mit interner Vordispersion
EP0098423B1 (de) Gitterspektrometer
EP0114053A2 (de) Vorrichtung zum Ermitteln der Einfallsrichtung von optischer Strahlung
DE102018114860A1 (de) Vorrichtung und Verfahren zur optischen Vermessung eines Messobjekts
DE19912500A1 (de) Verfahren und Vorrichtung zum Bestimmen von Eigenschaften einer laufenden Materialbahn
DE3843876A1 (de) Spektralmikroskop mit einem photometer
EP3811025B1 (de) Vorrichtung zur chromatisch konfokalen optischen vermessung und konfokalen abbildung eines messobjekts sowie verfahren
WO2005121723A1 (de) Echelle-spektrometer mit verbesserter detektorausnutzung durch die verwendung zweier spektrometeranordnungen
EP0174496A2 (de) Verfahren zur Bestimmung der Strahlungswellenlänge und der wellenlängenkorrigierten Strahlungsleistung monochromatischer Lichtquellen, sowie Einrichtung zur Durchführung des Verfahrens
EP0442596B1 (de) Echelle-Polychromator
DE3116671C2 (Direct)
DE4017317C2 (de) Anodnung zur Verbesserung der Auflösung eines Spektrometers
DE102017130772A1 (de) Spektrometeranordnung, Verfahren zur Erzeugung eines zweidimensionalen Spektrums mittels einer solchen
EP0332211A2 (de) Echelle-Spektrometer zur Untersuchung hochaufgelöster Teilspektren eines Echelle-Spektrums
DE3247355A1 (de) Geraet zur quantitativen auswertung von duennschichtchromatogrammen
DE3539977C2 (Direct)
EP3139147A1 (de) Vorrichtung und verfahren zur messung einer wellenlängenabhängigen optischen kenngrösse eines optischen systems
DE102019001498A1 (de) Vorrichtung zur optischen Vermessung und Abbildung eines Messobjekts sowie Verfahren
DE102016008884B4 (de) Spektroskopievorrichtung und -verfahren
DE3005352A1 (de) Optische anordnung zum erzeugen von zeitlich aufeinanderfolgenden messstrahlenbuendeln unterschiedlicher wellenlaenge
DE102005024271B4 (de) Gitterspektrometersystem und Verfahren zur Messwerterfassung
DE2624365C3 (de) Verfahren und Vorrichtung zur Ausgleichung der chromatischen Impulsdispersion eines Lichtbündels

Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FRIED. KRUPP AG, 4300 ESSEN, DE

8339 Ceased/non-payment of the annual fee