IN2014KN01350A - - Google Patents

Info

Publication number
IN2014KN01350A
IN2014KN01350A IN1350KON2014A IN2014KN01350A IN 2014KN01350 A IN2014KN01350 A IN 2014KN01350A IN 1350KON2014 A IN1350KON2014 A IN 1350KON2014A IN 2014KN01350 A IN2014KN01350 A IN 2014KN01350A
Authority
IN
India
Prior art keywords
light
spectral
objective
optical component
sensor
Prior art date
Application number
Other languages
English (en)
Inventor
Claudia Gorschboth
Tobias Jeglorz
Ole Massow
Henning Wisweh
Klaus Vogler
Original Assignee
Wavelight Gmbh
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 Wavelight Gmbh filed Critical Wavelight Gmbh
Publication of IN2014KN01350A publication Critical patent/IN2014KN01350A/en

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
    • G01J3/28—Investigating the spectrum
    • G01J3/45—Interferometric spectrometry
    • 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
    • G01J3/14—Generating the spectrum; Monochromators using refracting elements, e.g. prisms
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/0209—Low-coherence interferometers
    • G01B9/02091—Tomographic interferometers, e.g. based on optical coherence
    • 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
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J2003/1208—Prism and grating

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Head (AREA)
IN1350KON2014 2011-12-28 2011-12-28 IN2014KN01350A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2011/006588 WO2013097874A1 (en) 2011-12-28 2011-12-28 Spectroscopic instrument and process for spectral analysis

Publications (1)

Publication Number Publication Date
IN2014KN01350A true IN2014KN01350A (enrdf_load_stackoverflow) 2015-10-16

Family

ID=45491526

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1350KON2014 IN2014KN01350A (enrdf_load_stackoverflow) 2011-12-28 2011-12-28

Country Status (13)

Country Link
US (1) US20140362384A1 (enrdf_load_stackoverflow)
EP (1) EP2798321B1 (enrdf_load_stackoverflow)
JP (1) JP6014166B2 (enrdf_load_stackoverflow)
KR (2) KR20140108668A (enrdf_load_stackoverflow)
CN (1) CN104040308B (enrdf_load_stackoverflow)
AU (1) AU2011384697B2 (enrdf_load_stackoverflow)
CA (1) CA2856570A1 (enrdf_load_stackoverflow)
DK (1) DK2798321T3 (enrdf_load_stackoverflow)
ES (1) ES2613256T3 (enrdf_load_stackoverflow)
IN (1) IN2014KN01350A (enrdf_load_stackoverflow)
PL (1) PL2798321T3 (enrdf_load_stackoverflow)
PT (1) PT2798321T (enrdf_load_stackoverflow)
WO (1) WO2013097874A1 (enrdf_load_stackoverflow)

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US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
EP2748670B1 (en) 2011-08-24 2015-11-18 Rockwell Collins, Inc. Wearable data display
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
US9933684B2 (en) 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
US20150369587A1 (en) * 2014-06-18 2015-12-24 Canon Kabushiki Kaisha SD-OCT Flatten Coherence Length by Controlling Spatial Dispersion
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
CN104457987B (zh) * 2014-11-25 2016-08-24 西安应用光学研究所 棱镜分光多路复用多光谱成像装置
CN111323867A (zh) 2015-01-12 2020-06-23 迪吉伦斯公司 环境隔离的波导显示器
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
WO2017060665A1 (en) 2015-10-05 2017-04-13 Milan Momcilo Popovich Waveguide display
US10859768B2 (en) 2016-03-24 2020-12-08 Digilens Inc. Method and apparatus for providing a polarization selective holographic waveguide device
CN106333650B (zh) * 2016-09-26 2019-05-07 华南师范大学 一种多尺度光声显微成像装置及其方法
EP3548939A4 (en) 2016-12-02 2020-11-25 DigiLens Inc. UNIFORM OUTPUT LIGHTING WAVEGUIDE DEVICE
US10545346B2 (en) 2017-01-05 2020-01-28 Digilens Inc. Wearable heads up displays
CN107421640B (zh) * 2017-08-29 2019-01-25 南京大学 基于色差扩大原理的多光谱光场成像系统及方法
CN114721242B (zh) 2018-01-08 2025-08-15 迪吉伦斯公司 用于制造光学波导的方法
WO2019135796A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Systems and methods for high-throughput recording of holographic gratings in waveguide cells
EP3511697B1 (de) * 2018-01-12 2023-07-12 Drägerwerk AG & Co. KGaA Anordnung und verfahren zur analyse eines fluids
KR102220889B1 (ko) * 2018-03-16 2021-03-02 한국전자통신연구원 테라헤르츠파를 이용한 영상 획득 장치
JP7009654B2 (ja) * 2018-12-04 2022-01-25 オリンパス株式会社 光源装置、及び光量調整方法
FR3090904B1 (fr) * 2018-12-19 2021-02-19 Office National Detudes Rech Aerospatiales Composant optique monolithique a plusieurs voies
US20200225471A1 (en) 2019-01-14 2020-07-16 Digilens Inc. Holographic Waveguide Display with Light Control Layer
WO2020163524A1 (en) 2019-02-05 2020-08-13 Digilens Inc. Methods for compensating for optical surface nonuniformity
JP7612592B2 (ja) 2019-02-15 2025-01-14 ディジレンズ インコーポレイテッド 統合された格子を使用してホログラフィック導波管ディスプレイを提供するための方法および装置
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
CN114207492A (zh) 2019-06-07 2022-03-18 迪吉伦斯公司 带透射光栅和反射光栅的波导及其生产方法
JP2022546413A (ja) 2019-08-29 2022-11-04 ディジレンズ インコーポレイテッド 真空回折格子および製造方法
CN111947779A (zh) * 2020-07-28 2020-11-17 武汉光迅科技股份有限公司 一种光信号检测系统
US12399326B2 (en) 2021-01-07 2025-08-26 Digilens Inc. Grating structures for color waveguides
EP4288831A4 (en) 2021-03-05 2025-01-15 Digilens Inc. Evacuated periodic structures and methods of manufacturing

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US4810092A (en) * 1986-02-21 1989-03-07 Midac Corporation Economical spectrometer unit having simplified structure
ATE512348T1 (de) * 2002-10-12 2011-06-15 Leica Geosystems Ag Elektronische anzeige- und steuervorrichtung für ein messgerät
US6977727B2 (en) * 2003-10-06 2005-12-20 The Regents Of The University Of California Compact imaging spectrometer utilizing immersed gratings
JP2005180931A (ja) * 2003-12-16 2005-07-07 Nippon Roper:Kk 分光処理装置
TWI260427B (en) * 2004-07-09 2006-08-21 Hon Hai Prec Ind Co Ltd Grating spectrograph
JP5327731B2 (ja) * 2007-07-04 2013-10-30 独立行政法人理化学研究所 分散光学システム
JP5030173B2 (ja) * 2008-06-23 2012-09-19 独立行政法人理化学研究所 分散プリズム
WO2010022745A1 (de) * 2008-08-25 2010-03-04 Wavelight Ag Ankopplung eines auges an eine lasereinrichtung
WO2011050249A1 (en) * 2009-10-23 2011-04-28 Bioptigen, Inc. Systems for comprehensive fourier domain optical coherence tomography (fdoct) and related methods

Also Published As

Publication number Publication date
CN104040308A (zh) 2014-09-10
DK2798321T3 (en) 2017-02-06
PT2798321T (pt) 2017-02-03
JP2015506471A (ja) 2015-03-02
JP6014166B2 (ja) 2016-10-25
WO2013097874A1 (en) 2013-07-04
AU2011384697B2 (en) 2015-03-12
CA2856570A1 (en) 2013-07-04
ES2613256T3 (es) 2017-05-23
CN104040308B (zh) 2017-02-15
EP2798321B1 (en) 2016-12-28
KR20160086990A (ko) 2016-07-20
KR20140108668A (ko) 2014-09-12
KR101768050B1 (ko) 2017-08-14
PL2798321T3 (pl) 2017-04-28
US20140362384A1 (en) 2014-12-11
AU2011384697A1 (en) 2014-07-17
EP2798321A1 (en) 2014-11-05

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