ES482034A1 - Aparato interferometro dotado de haces luminosos de mediciony supervision. - Google Patents
Aparato interferometro dotado de haces luminosos de mediciony supervision.Info
- Publication number
- ES482034A1 ES482034A1 ES482034A ES482034A ES482034A1 ES 482034 A1 ES482034 A1 ES 482034A1 ES 482034 A ES482034 A ES 482034A ES 482034 A ES482034 A ES 482034A ES 482034 A1 ES482034 A1 ES 482034A1
- Authority
- ES
- Spain
- Prior art keywords
- interferometer
- correcting
- error
- position measuring
- measuring interferometer
- 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
Links
Classifications
-
- 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
- G01B9/02001—Interferometers characterised by controlling or generating intrinsic radiation properties
- G01B9/02007—Two or more frequencies or sources used for interferometric measurement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2290/00—Aspects of interferometers not specifically covered by any group under G01B9/02
- G01B2290/15—Cat eye, i.e. reflection always parallel to incoming beam
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2290/00—Aspects of interferometers not specifically covered by any group under G01B9/02
- G01B2290/60—Reference interferometer, i.e. additional interferometer not interacting with object
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2290/00—Aspects of interferometers not specifically covered by any group under G01B9/02
- G01B2290/70—Using polarization in the interferometer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Instruments For Measurement Of Length By Optical Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- External Artificial Organs (AREA)
- Materials For Medical Uses (AREA)
- Paper (AREA)
Abstract
Aparato interferómetro dotado de haces luminosos de medición y supervisión, que comprende; (a) un primer interferómetro a través del cual se dirige dicho haz de luz medidor hacia un primer reflector, el cual está espaciado a una distancia variable del primer interferómetro, (b) un primer medio medidor asociado al primer interferómetro para la medición e indicación de la distancia en la trayectoria luminosa de medición entre el primer interferómetro y el primer reflector, (c) un segundo interferómetro a través del cual se dirige el haz luminoso de supervisión hacia un segundo reflector, el cual está espaciado a una distancia fija y predeterminada del segundo interferómetro, (d) un segundo medio medidor asociado al segundo interferómetro para la medición o indicación de la distancia en la trayectoria luminosa de supervisión entre el segundo interferómetro y el segundo reflector, (e) medios para acumular el cambio, durante un período de tiempo, de la distancia en la trayectoria luminosa de supervisión medida por el segundo medio medidor, cuyo cambio es causado por una variación en el medio ambiente de dicho aparato, y (f) medios correctores que responden a dichos medios acumuladores y están conectados al primer medio medidor para corregir la citada distancia en la trayectoria luminosa de medición indicada, mediante multiplicación de esta distancia por un factor de corrección correspondiente a la mencionada distancia fija y predeterminada, dividida por la suma de esta última y el referido cambio en la distancia de la trayectoria luminosa de supervisión.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/946,465 US4215938A (en) | 1978-09-28 | 1978-09-28 | Method and apparatus for correcting the error of a position measuring interferometer |
Publications (1)
Publication Number | Publication Date |
---|---|
ES482034A1 true ES482034A1 (es) | 1980-08-16 |
Family
ID=25484502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES482034A Expired ES482034A1 (es) | 1978-09-28 | 1979-06-28 | Aparato interferometro dotado de haces luminosos de mediciony supervision. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4215938A (es) |
JP (1) | JPS5546190A (es) |
AU (1) | AU4927179A (es) |
BR (1) | BR7904550A (es) |
CA (1) | CA1147950A (es) |
DE (1) | DE2929945A1 (es) |
ES (1) | ES482034A1 (es) |
FR (1) | FR2437609A1 (es) |
GB (1) | GB2032098B (es) |
IL (1) | IL57686A (es) |
IT (1) | IT1119125B (es) |
NO (1) | NO793115L (es) |
SE (1) | SE7903801L (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100178B1 (en) * | 1982-07-14 | 1988-09-28 | Fujitsu Limited | Polarizing elements |
US4536088A (en) * | 1982-09-17 | 1985-08-20 | Rashleigh Scott C | Polarimetric Fabry-Perot sensor |
US4558952A (en) * | 1983-02-22 | 1985-12-17 | Kules Vladimir P | Method for measuring an optical length of light path and a laser interferometer for carrying same into effect |
US4655587A (en) * | 1983-03-07 | 1987-04-07 | Beckman Instruments, Inc. | Mirror scan velocity control |
WO1984003558A1 (en) * | 1983-03-07 | 1984-09-13 | Beckman Instruments Inc | Mirror scan velocity control |
US4643577A (en) * | 1983-07-15 | 1987-02-17 | Wero Ohg Roth & Co. | Length measuring apparatus based on the dual laser beam interferometer principle |
JPS60225005A (ja) * | 1984-04-24 | 1985-11-09 | Tokyo Erekutoron Kk | レ−ザ−光を利用した位置決め装置の補正方式 |
GB2182433B (en) * | 1985-11-02 | 1989-10-25 | Stc Plc | Remote sensor |
US4752133A (en) * | 1985-12-19 | 1988-06-21 | Zygo Corporation | Differential plane mirror interferometer |
JPS62233704A (ja) * | 1986-03-28 | 1987-10-14 | ジゴ− コ−ポレ−シヨン | 差動平面鏡干渉計システム |
US4890921A (en) * | 1986-08-11 | 1990-01-02 | The Boeing Company | Scanning interferometer |
US4974961A (en) * | 1986-09-12 | 1990-12-04 | Jackson David A | Optical fibre measuring system |
US4765741A (en) * | 1987-03-20 | 1988-08-23 | Hewlett-Packard Company | Wavelength tracking compensator for an interferometer |
US4784489A (en) * | 1987-04-29 | 1988-11-15 | Hewlett-Packard Company | Fiber-optic based remote receiver for laser interferometer systems |
JPH0198902A (ja) * | 1987-10-12 | 1989-04-17 | Res Dev Corp Of Japan | 光波干渉測長装置 |
US4939678A (en) * | 1987-11-19 | 1990-07-03 | Brown & Sharpe Manufacturing Company | Method for calibration of coordinate measuring machine |
US4884889A (en) * | 1987-11-19 | 1989-12-05 | Brown & Sharpe Manufacturing Company | Calibration system for coordinate measuring machine |
JPH0674963B2 (ja) * | 1988-02-08 | 1994-09-21 | 株式会社日立製作所 | レーザ干渉測長器及びそれを用いた位置決め方法 |
DE4107762B4 (de) * | 1990-03-09 | 2006-07-13 | Dai Nippon Printing Co., Ltd. | Verfahren zum Herstellen von Master- und Arbeitsmusterplatten für den Ätzprozess |
US5801833A (en) * | 1991-03-08 | 1998-09-01 | Dai Nippon Printing Co., Ltd. | Method of producing master and working pattern plates for etching and photolithographic apparatus therefor |
DE69222219T2 (de) * | 1991-03-08 | 1998-01-15 | Renishaw Transducer Syst | Absolutwert-Gasrefraktometer |
JPH04331333A (ja) * | 1991-05-02 | 1992-11-19 | Canon Inc | 波長変化測定装置 |
JPH0634318A (ja) * | 1992-07-14 | 1994-02-08 | Nikon Corp | 干渉計測装置 |
US5585922A (en) * | 1992-12-24 | 1996-12-17 | Nikon Corporation | Dual interferometer apparatus compensating for environmental turbulence or fluctuation and for quantization error |
US5404222A (en) * | 1994-01-14 | 1995-04-04 | Sparta, Inc. | Interferametric measuring system with air turbulence compensation |
US5991033A (en) * | 1996-09-20 | 1999-11-23 | Sparta, Inc. | Interferometer with air turbulence compensation |
US6219144B1 (en) | 1997-10-02 | 2001-04-17 | Zygo Corporation | Apparatus and method for measuring the refractive index and optical path length effects of air using multiple-pass interferometry |
US6124931A (en) * | 1997-10-02 | 2000-09-26 | Zygo Corporation | Apparatus and methods for measuring intrinsic optical properties of a gas |
US6330065B1 (en) | 1997-10-02 | 2001-12-11 | Zygo Corporation | Gas insensitive interferometric apparatus and methods |
US6509971B2 (en) | 2001-05-09 | 2003-01-21 | Nikon Corporation | Interferometer system |
US6674512B2 (en) | 2001-08-07 | 2004-01-06 | Nikon Corporation | Interferometer system for a semiconductor exposure system |
US6785005B2 (en) | 2001-09-21 | 2004-08-31 | Nikon Corporation | Switching type dual wafer stage |
US6665054B2 (en) | 2001-10-22 | 2003-12-16 | Nikon Corporation | Two stage method |
US7256871B2 (en) * | 2004-07-27 | 2007-08-14 | Asml Netherlands B.V. | Lithographic apparatus and method for calibrating the same |
KR101585359B1 (ko) | 2006-08-31 | 2016-01-14 | 가부시키가이샤 니콘 | 이동체 구동 시스템 및 이동체 구동 방법, 패턴 형성 장치 및 방법, 노광 장치 및 방법, 디바이스 제조 방법, 그리고 결정 방법 |
KR101634893B1 (ko) | 2006-08-31 | 2016-06-29 | 가부시키가이샤 니콘 | 이동체 구동 방법 및 이동체 구동 시스템, 패턴 형성 방법 및 장치, 노광 방법 및 장치, 그리고 디바이스 제조 방법 |
EP2738608B9 (en) | 2006-08-31 | 2016-08-17 | Nikon Corporation | Exposure apparatus and exposure method |
TWI510871B (zh) | 2006-09-01 | 2015-12-01 | 尼康股份有限公司 | Mobile body driving method and moving body driving system, pattern forming method and apparatus, exposure method and apparatus, and component manufacturing method |
WO2008029757A1 (en) | 2006-09-01 | 2008-03-13 | Nikon Corporation | Mobile object driving method, mobile object driving system, pattern forming method and apparatus, exposure method and apparatus, device manufacturing method and calibration method |
US9013681B2 (en) * | 2007-11-06 | 2015-04-21 | Nikon Corporation | Movable body apparatus, pattern formation apparatus and exposure apparatus, and device manufacturing method |
US9256140B2 (en) * | 2007-11-07 | 2016-02-09 | Nikon Corporation | Movable body apparatus, pattern formation apparatus and exposure apparatus, and device manufacturing method with measurement device to measure movable body in Z direction |
US8665455B2 (en) * | 2007-11-08 | 2014-03-04 | Nikon Corporation | Movable body apparatus, pattern formation apparatus and exposure apparatus, and device manufacturing method |
US8422015B2 (en) * | 2007-11-09 | 2013-04-16 | Nikon Corporation | Movable body apparatus, pattern formation apparatus and exposure apparatus, and device manufacturing method |
CN102003935B (zh) * | 2010-11-03 | 2012-10-31 | 中国科学院光电技术研究所 | 一种激光跟踪仪测量中环境补偿的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3656853A (en) * | 1966-11-07 | 1972-04-18 | Hewlett Packard Co | Interferometric system |
US3458259A (en) * | 1966-11-07 | 1969-07-29 | Hewlett Packard Co | Interferometric system |
DE1909728B2 (de) * | 1969-02-26 | 1971-02-18 | Interferometrische einrichtung | |
US3647302A (en) * | 1970-05-18 | 1972-03-07 | Bendix Corp | Apparatus for and method of obtaining precision dimensional measurements |
DE2027983A1 (de) * | 1970-06-06 | 1971-12-16 | Ibm Deutschland | Verfahren zur Fehlerkompensation |
-
1978
- 1978-09-28 US US05/946,465 patent/US4215938A/en not_active Expired - Lifetime
-
1979
- 1979-05-02 SE SE7903801A patent/SE7903801L/xx not_active Application Discontinuation
- 1979-06-28 ES ES482034A patent/ES482034A1/es not_active Expired
- 1979-06-29 IL IL57686A patent/IL57686A/xx unknown
- 1979-07-06 JP JP8511479A patent/JPS5546190A/ja active Granted
- 1979-07-06 CA CA000331310A patent/CA1147950A/en not_active Expired
- 1979-07-17 BR BR7904550A patent/BR7904550A/pt unknown
- 1979-07-24 DE DE19792929945 patent/DE2929945A1/de not_active Withdrawn
- 1979-07-26 AU AU49271/79A patent/AU4927179A/en not_active Abandoned
- 1979-08-07 IT IT68625/79A patent/IT1119125B/it active
- 1979-08-22 GB GB7929255A patent/GB2032098B/en not_active Expired
- 1979-09-26 FR FR7923931A patent/FR2437609A1/fr not_active Withdrawn
- 1979-09-27 NO NO793115A patent/NO793115L/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO793115L (no) | 1980-03-31 |
GB2032098A (en) | 1980-04-30 |
CA1147950A (en) | 1983-06-14 |
BR7904550A (pt) | 1980-04-15 |
IT1119125B (it) | 1986-03-03 |
SE7903801L (sv) | 1980-03-29 |
JPS5546190A (en) | 1980-03-31 |
FR2437609A1 (fr) | 1980-04-25 |
DE2929945A1 (de) | 1980-04-17 |
US4215938A (en) | 1980-08-05 |
AU4927179A (en) | 1980-04-03 |
IL57686A (en) | 1982-04-30 |
GB2032098B (en) | 1983-05-25 |
IL57686A0 (en) | 1979-10-31 |
IT7968625A0 (it) | 1979-08-07 |
JPH0137682B2 (es) | 1989-08-09 |
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