WO2009028494A1 - 位置検出装置、位置検出方法、露光装置、およびデバイス製造方法 - Google Patents
位置検出装置、位置検出方法、露光装置、およびデバイス製造方法 Download PDFInfo
- Publication number
- WO2009028494A1 WO2009028494A1 PCT/JP2008/065185 JP2008065185W WO2009028494A1 WO 2009028494 A1 WO2009028494 A1 WO 2009028494A1 JP 2008065185 W JP2008065185 W JP 2008065185W WO 2009028494 A1 WO2009028494 A1 WO 2009028494A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- position detecting
- diffracted
- detection
- detection light
- Prior art date
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
- G01B9/02041—Interferometers characterised by particular imaging or detection techniques
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70691—Handling of masks or workpieces
- G03F7/70775—Position control, e.g. interferometers or encoders for determining the stage position
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
位置検出装置(11)は、検出光を供給する光源(21)と、物体(M)に設けられた回折光発生部(PH)に検出光を集光させる集光光学系(23)と、検出光を受けて回折光発生部から発生する回折測定光および検出光を受けて参照面(24)から発生する参照光を所定位置へ導く導光光学系(22,25)と、所定位置に配置されて回折測定光と参照光との干渉縞を検出する光検出器(26)とを備えている。比較的簡素な構成にしたがって、例えばマスクのパターン面または感光性基板の露光面の三次元的な位置情報を高精度で検出することができる。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/715,227 US8416423B2 (en) | 2007-08-28 | 2010-03-01 | Interferometric apparatus for detecting 3D position of a diffracting object |
US13/791,465 US9885558B2 (en) | 2007-08-28 | 2013-03-08 | Interferometric apparatus for detecting 3D position of a diffracting object |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007220552 | 2007-08-28 | ||
JP2007-220552 | 2007-08-28 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/715,227 Continuation US8416423B2 (en) | 2007-08-28 | 2010-03-01 | Interferometric apparatus for detecting 3D position of a diffracting object |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009028494A1 true WO2009028494A1 (ja) | 2009-03-05 |
Family
ID=40387213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/065185 WO2009028494A1 (ja) | 2007-08-28 | 2008-08-26 | 位置検出装置、位置検出方法、露光装置、およびデバイス製造方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US8416423B2 (ja) |
JP (1) | JP5206954B2 (ja) |
TW (1) | TW200925791A (ja) |
WO (1) | WO2009028494A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103207532A (zh) * | 2013-04-21 | 2013-07-17 | 中国科学院光电技术研究所 | 一种同轴检焦测量系统及其测量方法 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011006055A1 (de) * | 2011-03-24 | 2012-09-27 | Carl Zeiss Smt Gmbh | Positionsmessvorrichtung sowie Positioniersystem für eine Maskeninspektionseinrichtung |
US20120274913A1 (en) * | 2011-04-29 | 2012-11-01 | Nikon Corporation | Enhanced contrast pin mirror for lithography tools |
JP5895054B2 (ja) * | 2012-06-07 | 2016-03-30 | 旭化成エレクトロニクス株式会社 | 位置検出装置 |
KR20140126807A (ko) * | 2013-04-22 | 2014-11-03 | 한국전자통신연구원 | 동작 인식을 위해 패턴을 투사하는 프로젝터, 이를 이용한 동작 인식 장치 및 방법 |
DE102016204535A1 (de) * | 2016-03-18 | 2017-09-21 | Carl Zeiss Smt Gmbh | Messmikroskop zur Vermessung von Masken für lithographische Verfahren sowie Messverfahren und Kalibrierverfahren hierfür |
US10416408B2 (en) * | 2017-09-05 | 2019-09-17 | Himax Technologies Limited | Projector assembling equipment |
TWI725875B (zh) * | 2018-01-16 | 2021-04-21 | 美商伊路米納有限公司 | 結構照明成像系統和使用結構化光來創建高解析度圖像的方法 |
US11686935B2 (en) * | 2019-01-29 | 2023-06-27 | Meta Platforms Technologies, Llc | Interferometric structured illumination for depth determination |
US11899380B2 (en) | 2019-10-21 | 2024-02-13 | Asml Holding N.V. | Apparatus for and method of sensing alignment marks |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63229309A (ja) * | 1987-03-18 | 1988-09-26 | Nikon Corp | 微細パタ−ンの深さ測定方法及びその装置 |
JPH0357905A (ja) * | 1989-07-26 | 1991-03-13 | Matsushita Electric Works Ltd | 非接触型の表面形状測定装置 |
JPH06295855A (ja) * | 1993-04-08 | 1994-10-21 | Hitachi Ltd | 信号の周期検出方法及びそれを用いた投影露光装置 |
JPH08213300A (ja) * | 1995-02-01 | 1996-08-20 | Nikon Corp | 位置検出方法及び装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4360273A (en) * | 1980-02-14 | 1982-11-23 | Sperry Corporation | Optical alignment of masks for X-ray lithography |
JPH01180403A (ja) * | 1988-01-12 | 1989-07-18 | Furukawa Electric Co Ltd:The | 微小孔径の測定方法 |
US5783833A (en) | 1994-12-12 | 1998-07-21 | Nikon Corporation | Method and apparatus for alignment with a substrate, using coma imparting optics |
DE69738910D1 (de) | 1996-11-28 | 2008-09-25 | Nikon Corp | Ausrichtvorrichtung und belichtungsverfahren |
JP3626504B2 (ja) | 1997-03-10 | 2005-03-09 | アーエスエム リソグラフィ ベスローテン フェンノートシャップ | 2個の物品ホルダを有する位置決め装置 |
US6298407B1 (en) | 1998-03-04 | 2001-10-02 | Intel Corporation | Trigger points for performance optimization in bus-to-bus bridges |
CN100578876C (zh) | 1998-03-11 | 2010-01-06 | 株式会社尼康 | 紫外激光装置以及使用该紫外激光装置的曝光装置和曝光方法 |
US6469793B1 (en) * | 1999-08-10 | 2002-10-22 | Svg Lithography Systems, Inc. | Multi-channel grating interference alignment sensor |
JP2001174249A (ja) * | 1999-12-15 | 2001-06-29 | Sony Corp | 面形状測定装置および面形状測定方法 |
US20030160964A1 (en) * | 2002-02-27 | 2003-08-28 | Dallas Joseph L. | System and method for measuring position of optical transmission members in an array |
US7271918B2 (en) * | 2003-03-06 | 2007-09-18 | Zygo Corporation | Profiling complex surface structures using scanning interferometry |
JP4739806B2 (ja) * | 2004-06-07 | 2011-08-03 | 富士フイルム株式会社 | 光ビーム測定装置および方法 |
JP2006284233A (ja) * | 2005-03-31 | 2006-10-19 | Fujinon Corp | システム誤差計測装置およびこれを備えた波面測定用干渉計装置 |
JP2009069041A (ja) * | 2007-09-14 | 2009-04-02 | Fujinon Corp | 光ピックアップ用波面測定装置 |
-
2008
- 2008-08-26 WO PCT/JP2008/065185 patent/WO2009028494A1/ja active Application Filing
- 2008-08-27 TW TW097132651A patent/TW200925791A/zh unknown
- 2008-08-27 JP JP2008217457A patent/JP5206954B2/ja not_active Expired - Fee Related
-
2010
- 2010-03-01 US US12/715,227 patent/US8416423B2/en active Active
-
2013
- 2013-03-08 US US13/791,465 patent/US9885558B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63229309A (ja) * | 1987-03-18 | 1988-09-26 | Nikon Corp | 微細パタ−ンの深さ測定方法及びその装置 |
JPH0357905A (ja) * | 1989-07-26 | 1991-03-13 | Matsushita Electric Works Ltd | 非接触型の表面形状測定装置 |
JPH06295855A (ja) * | 1993-04-08 | 1994-10-21 | Hitachi Ltd | 信号の周期検出方法及びそれを用いた投影露光装置 |
JPH08213300A (ja) * | 1995-02-01 | 1996-08-20 | Nikon Corp | 位置検出方法及び装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103207532A (zh) * | 2013-04-21 | 2013-07-17 | 中国科学院光电技术研究所 | 一种同轴检焦测量系统及其测量方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2009075094A (ja) | 2009-04-09 |
TW200925791A (en) | 2009-06-16 |
JP5206954B2 (ja) | 2013-06-12 |
US20130188197A1 (en) | 2013-07-25 |
US9885558B2 (en) | 2018-02-06 |
US20100285400A1 (en) | 2010-11-11 |
US8416423B2 (en) | 2013-04-09 |
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