KR101869141B1 - 회절 광학 요소 및 간섭식 측정 방법 - Google Patents

회절 광학 요소 및 간섭식 측정 방법 Download PDF

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KR101869141B1
KR101869141B1 KR1020157007564A KR20157007564A KR101869141B1 KR 101869141 B1 KR101869141 B1 KR 101869141B1 KR 1020157007564 A KR1020157007564 A KR 1020157007564A KR 20157007564 A KR20157007564 A KR 20157007564A KR 101869141 B1 KR101869141 B1 KR 101869141B1
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wave
optical element
waves
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KR20150046282A (ko
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요헨 헤트츠러
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칼 짜이스 에스엠테 게엠베하
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2441—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using interferometry
    • 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
    • G01B9/02015—Interferometers characterised by the beam path configuration
    • G01B9/02027—Two or more interferometric channels or interferometers
    • G01B9/02028—Two or more reference or object arms in one interferometer
    • 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
    • G01B9/02034—Interferometers characterised by particularly shaped beams or wavefronts
    • G01B9/02038—Shaping the wavefront, e.g. generating a spherical wavefront
    • G01B9/02039—Shaping the wavefront, e.g. generating a spherical wavefront by matching the wavefront with a particular object surface shape
    • 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
    • G01B9/02055—Reduction or prevention of errors; Testing; Calibration
    • G01B9/02056—Passive reduction of errors
    • G01B9/02057—Passive reduction of errors by using common path configuration, i.e. reference and object path almost entirely overlapping
    • 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
    • G01B9/02055—Reduction or prevention of errors; Testing; Calibration
    • G01B9/0207—Error reduction by correction of the measurement signal based on independently determined error sources, e.g. using a reference interferometer
    • G01B9/02072—Error reduction by correction of the measurement signal based on independently determined error sources, e.g. using a reference interferometer by calibration or testing of interferometer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/005—Testing of reflective surfaces, e.g. mirrors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
    • G01M11/0271—Testing optical properties by measuring geometrical properties or aberrations by using interferometric methods
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1866—Transmission gratings characterised by their structure, e.g. step profile, contours of substrate or grooves, pitch variations, materials
    • G02B5/1871—Transmissive phase gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49764—Method of mechanical manufacture with testing or indicating
    • Y10T29/49771—Quantitative measuring or gauging

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Holo Graphy (AREA)
KR1020157007564A 2012-09-28 2013-09-27 회절 광학 요소 및 간섭식 측정 방법 Active KR101869141B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261707014P 2012-09-28 2012-09-28
US61/707,014 2012-09-28
DE102012217800.7A DE102012217800A1 (de) 2012-09-28 2012-09-28 Diffraktives optisches Element sowie Messverfahren
DE102012217800.7 2012-09-28
PCT/EP2013/002904 WO2014048574A2 (en) 2012-09-28 2013-09-27 Diffractive optical element and measuring method

Related Child Applications (1)

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KR1020187016531A Division KR102056552B1 (ko) 2012-09-28 2013-09-27 회절 광학 요소 및 간섭식 측정 방법

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KR20150046282A KR20150046282A (ko) 2015-04-29
KR101869141B1 true KR101869141B1 (ko) 2018-06-19

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KR1020187016531A Active KR102056552B1 (ko) 2012-09-28 2013-09-27 회절 광학 요소 및 간섭식 측정 방법

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US (1) US20150198438A1 (enExample)
EP (1) EP2901101B1 (enExample)
JP (3) JP6105731B2 (enExample)
KR (2) KR101869141B1 (enExample)
CN (2) CN107816939B (enExample)
DE (1) DE102012217800A1 (enExample)
WO (1) WO2014048574A2 (enExample)

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DE102014117511A1 (de) * 2014-11-28 2016-06-02 Friedrich-Schiller-Universität Jena Verfahren und Vorrichtung zur interferometrischen Prüfung
CN104656173B (zh) * 2015-02-09 2017-05-03 浙江大学 一种基于光通量约束的随机编码混合光栅
DE102015202676B4 (de) * 2015-02-13 2016-09-22 Carl Zeiss Smt Gmbh Interferometrische Messvorrichtung
DE102015202695A1 (de) * 2015-02-13 2016-08-18 Carl Zeiss Smt Gmbh Prüfvorrichtung sowie Verfahren zum Prüfen eines Spiegels
KR102598505B1 (ko) 2015-05-20 2023-11-06 칼 짜이스 에스엠테 게엠베하 이미징 광학 시스템용 측정 방법 및 측정 배열체
DE102016203562A1 (de) 2016-03-04 2017-09-07 Carl Zeiss Smt Gmbh Messverfahren und Messanordnung für ein abbildendes optisches System
DE102015220588A1 (de) 2015-10-22 2017-04-27 Carl Zeiss Smt Gmbh Messverfahren und Messanordnung für ein abbildendes optisches System
DE102015209490A1 (de) 2015-05-22 2016-11-24 Carl Zeiss Smt Gmbh Interferometrische Messanordnung
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DE102017204719A1 (de) * 2017-03-21 2018-09-27 Carl Zeiss Smt Gmbh Metrologie-Target
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DE102017217369A1 (de) * 2017-09-29 2019-04-04 Carl Zeiss Smt Gmbh Kompensationsoptik für ein interferometrisches Messsystem
DE102018203795A1 (de) 2018-03-13 2018-05-03 Carl Zeiss Smt Gmbh Interferometrische Messanordnung zur Bestimmung einer Oberflächenform
DE102018209175B4 (de) 2018-06-08 2024-01-04 Carl Zeiss Smt Gmbh Computer-generiertes Hologramm (CGH), interferometrische Prüfanordnung, sowie Verfahren zur Charakterisierung der Oberflächenform eines optischen Elements
DE102018221406A1 (de) * 2018-12-11 2019-12-24 Carl Zeiss Smt Gmbh Diffraktives optisches Element sowie Verfahren zu dessen Herstellung
DE102019204096A1 (de) * 2019-03-26 2020-10-01 Carl Zeiss Smt Gmbh Messverfahren zur interferometrischen Bestimmung einer Oberflächenform
DE102019212614A1 (de) * 2019-08-22 2021-02-25 Carl Zeiss Smt Gmbh Verfahren zum Kalibrieren einer Messvorrichtung
DE102019214979A1 (de) * 2019-09-30 2021-04-01 Carl Zeiss Smt Gmbh Messvorrichtung zur interferometrischen Bestimmung einer Oberflächenform
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DE102019216447A1 (de) 2019-10-25 2019-12-19 Carl Zeiss Smt Gmbh Interferometrische Prüfanordnung zur Prüfung der Oberflächenform eines Testobjekts
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DE102020200628A1 (de) 2020-01-21 2021-07-22 Carl Zeiss Smt Gmbh Messvorrichtung zur interferometrischen Formvermessung
DE102020202623A1 (de) * 2020-03-02 2021-03-25 Carl Zeiss Smt Gmbh Verfahren zur komplexen Kodierung eines Computer-generierten Hologramms (CGH)
DE102020205891A1 (de) 2020-05-11 2021-11-11 Carl Zeiss Smt Gmbh Verfahren und Messvorrichtung zum interferometrischen Vermessen einer Form einer Oberfläche
WO2021253113A1 (en) 2020-06-15 2021-12-23 Bmv Optical Technologies Inc. Optical system using enhanced static fringe capture
DE102020209580B3 (de) * 2020-07-30 2021-09-23 Carl Zeiss Smt Gmbh Verfahren zum Bestimmen einer mittels eines diffraktiven optischen Elements erzeugten Wellenfront, Verfahren zur Herstellung eines diffraktiven optischen Elements sowie Messvorrichtung zur interferometrischen Formvermessung einer Oberfläche eines Testobjekts
CN114631001B (zh) * 2020-10-13 2025-07-22 科磊股份有限公司 高度翘曲样本的表面轮廓测量
DE102020213762B3 (de) 2020-11-02 2021-09-23 Carl Zeiss Smt Gmbh Diffraktives optisches Element für eine interferometrische Messvorrichtung
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DE102021208880A1 (de) 2021-08-13 2023-02-16 Carl Zeiss Smt Gmbh Diffraktives optisches Element zur Generierung einer Prüfwelle
DE102021212778A1 (de) 2021-11-12 2022-11-17 Carl Zeiss Smt Gmbh Diffraktives optisches Element mit einem Strukturmuster
JP2023102611A (ja) * 2022-01-12 2023-07-25 興和株式会社 光学設計方法
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US20150198438A1 (en) 2015-07-16
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