DE69230435T2 - Verfahren zur dreidimensionalen optischen speicherung und wiedergabe von daten - Google Patents

Verfahren zur dreidimensionalen optischen speicherung und wiedergabe von daten

Info

Publication number
DE69230435T2
DE69230435T2 DE69230435T DE69230435T DE69230435T2 DE 69230435 T2 DE69230435 T2 DE 69230435T2 DE 69230435 T DE69230435 T DE 69230435T DE 69230435 T DE69230435 T DE 69230435T DE 69230435 T2 DE69230435 T2 DE 69230435T2
Authority
DE
Germany
Prior art keywords
written
information
photopolymer
optical storage
photon excitation
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 - Fee Related
Application number
DE69230435T
Other languages
English (en)
Other versions
DE69230435D1 (de
Inventor
James Strickler
Watt Webb
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.)
Cornell Research Foundation Inc
Original Assignee
Cornell Research Foundation Inc
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 Cornell Research Foundation Inc filed Critical Cornell Research Foundation Inc
Application granted granted Critical
Publication of DE69230435D1 publication Critical patent/DE69230435D1/de
Publication of DE69230435T2 publication Critical patent/DE69230435T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • G11B7/00455—Recording involving reflectivity, absorption or colour changes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005—Reproducing
    • G11B7/0051—Reproducing involving phase depth effects
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/041—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using photochromic storage elements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005—Reproducing
DE69230435T 1991-07-22 1992-07-22 Verfahren zur dreidimensionalen optischen speicherung und wiedergabe von daten Expired - Fee Related DE69230435T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/733,030 US5289407A (en) 1991-07-22 1991-07-22 Method for three dimensional optical data storage and retrieval
PCT/US1992/005858 WO1993002454A1 (en) 1991-07-22 1992-07-22 Method for three-dimensional optical

Publications (2)

Publication Number Publication Date
DE69230435D1 DE69230435D1 (de) 2000-01-20
DE69230435T2 true DE69230435T2 (de) 2000-05-11

Family

ID=24945929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69230435T Expired - Fee Related DE69230435T2 (de) 1991-07-22 1992-07-22 Verfahren zur dreidimensionalen optischen speicherung und wiedergabe von daten

Country Status (6)

Country Link
US (1) US5289407A (de)
EP (2) EP0942431A2 (de)
JP (1) JP2810542B2 (de)
AT (1) ATE187842T1 (de)
DE (1) DE69230435T2 (de)
WO (1) WO1993002454A1 (de)

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6092728A (en) * 1992-03-30 2000-07-25 Symbol Technologies, Inc. Miniature laser diode focusing module using micro-optics
US5900954A (en) * 1992-06-01 1999-05-04 Symbol Technologies, Inc. Machine readable record carrier with hologram
US6871786B1 (en) 1993-03-26 2005-03-29 Symbol Technologies, Inc. Method and apparatus for reading and writing indicia such as bar codes using a scanned laser
US5825402A (en) 1993-03-26 1998-10-20 Symbol Technologies, Inc. Method and appratus for reading and writing indicia such as bar codes using a scanned laser beam
US5472759A (en) * 1993-12-16 1995-12-05 Martin Marietta Corporation Optical volume memory
US5656186A (en) * 1994-04-08 1997-08-12 The Regents Of The University Of Michigan Method for controlling configuration of laser induced breakdown and ablation
US6259104B1 (en) 1994-07-15 2001-07-10 Stephen C. Baer Superresolution in optical microscopy and microlithography
US5952668A (en) * 1994-07-15 1999-09-14 Baer; Stephen C. Resolution in microscopy and microlithography
US5866911A (en) * 1994-07-15 1999-02-02 Baer; Stephen C. Method and apparatus for improving resolution in scanned optical system
US7071477B2 (en) * 1994-07-15 2006-07-04 Baer Stephen C Superresolution in microlithography and fluorescence microscopy
US6903347B2 (en) 1994-07-15 2005-06-07 Stephen C. Baer Superresolution in microlithography and fluorescence microscopy
US5923465A (en) * 1994-10-28 1999-07-13 Marc J. Byrd System for scanning confocal image reconstruction from coherent recordings
US5559732A (en) * 1994-12-27 1996-09-24 Syracuse University Branched photocycle optical memory device
US5592462A (en) * 1994-12-30 1997-01-07 Beldock; Donald T. Three-dimensional optical data storage and retrieval
US5532998A (en) * 1995-02-14 1996-07-02 Serotech, Inc. Optical spectroscopic information storage
JP2001520637A (ja) 1995-09-06 2001-10-30 ザ・リサーチ・ファンデーション・オブ・ステート・ユニバーシティ・オブ・ニューヨーク 二光子アップコンバーティング色素および応用
DE69635521T2 (de) * 1995-09-19 2006-08-17 Cornell Research Foundation, Inc. Multiphoton-lasermikroskopie
US5761111A (en) * 1996-03-15 1998-06-02 President And Fellows Of Harvard College Method and apparatus providing 2-D/3-D optical information storage and retrieval in transparent materials
US5936878A (en) * 1997-01-06 1999-08-10 Omd Devices Llc Polymeric photo-chromic composition
US6316950B1 (en) 1997-05-15 2001-11-13 Lucent Technologies Inc. Method and apparatus for imaging semiconductor devices
US6469311B1 (en) 1997-07-16 2002-10-22 Molecular Devices Corporation Detection device for light transmitted from a sensed volume
US6071748A (en) 1997-07-16 2000-06-06 Ljl Biosystems, Inc. Light detection device
US6982431B2 (en) * 1998-08-31 2006-01-03 Molecular Devices Corporation Sample analysis systems
US6297018B1 (en) 1998-04-17 2001-10-02 Ljl Biosystems, Inc. Methods and apparatus for detecting nucleic acid polymorphisms
US6326605B1 (en) 1998-02-20 2001-12-04 Ljl Biosystems, Inc. Broad range light detection system
WO2000050877A1 (en) 1999-02-23 2000-08-31 Ljl Biosystems, Inc. Frequency-domain light detection device
WO2000006991A2 (en) 1998-07-27 2000-02-10 Ljl Biosystems, Inc. Apparatus and methods for spectroscopic measurements
US6576476B1 (en) 1998-09-02 2003-06-10 Ljl Biosystems, Inc. Chemiluminescence detection method and device
US6992761B2 (en) * 1997-09-20 2006-01-31 Molecular Devices Corporation Broad range light detection system
US6825921B1 (en) 1999-11-10 2004-11-30 Molecular Devices Corporation Multi-mode light detection system
US6132643A (en) * 1998-01-06 2000-10-17 Pavel; Eugen Fluorescent photosensitive vitroceramics and process for the production thereof
US6169289B1 (en) 1998-01-27 2001-01-02 Wisconsin Alumni Research Foundation Signal enhancement for fluorescence microscopy
US6020985A (en) * 1998-01-30 2000-02-01 Siros Technologies, Inc. Multilayer reflection microhologram storage in tape media
US6212148B1 (en) 1998-01-30 2001-04-03 Siros Technologies, Inc. Optical data storage by selective localized alteration of a format hologram
US6316153B1 (en) 1998-04-21 2001-11-13 The University Of Connecticut Free-form fabricaton using multi-photon excitation
US5952131A (en) * 1998-04-27 1999-09-14 Xerox Corporation Core and shell matrix compositions and processes
US6147782A (en) 1998-05-01 2000-11-14 Siros Technologies, Inc. Positive unit magnification reflective optics for holographic storage
US6228787B1 (en) 1998-07-27 2001-05-08 Eugen Pavel Fluorescent photosensitive glasses and process for the production thereof
AU5667599A (en) 1998-07-27 2000-02-21 Ljl Biosystems, Inc. Apparatus and methods for time-resolved spectroscopic measurements
JP2000047046A (ja) * 1998-07-31 2000-02-18 Toshiyuki Watanabe 屈折率分布型光学成形体の製造方法
US6322933B1 (en) 1999-01-12 2001-11-27 Siros Technologies, Inc. Volumetric track definition for data storage media used to record data by selective alteration of a format hologram
WO2000049465A1 (en) * 1999-02-17 2000-08-24 Victoria University Of Technology Erasable/rewritable optical data storage with photorefractive polymers
US7052812B1 (en) * 1999-04-12 2006-05-30 The Regents Of The University Of California Three-dimensional optical data storage in fluorescent dye-doped photopolymer
US6548796B1 (en) * 1999-06-23 2003-04-15 Regents Of The University Of Minnesota Confocal macroscope
DE19932902A1 (de) 1999-07-12 2001-01-25 Beiersdorf Ag Datenspeicher
DE19935775A1 (de) 1999-07-26 2001-02-08 Beiersdorf Ag Datenspeicher und Verfahren zum Schreiben von Information in einen Datenspeicher
DE19935776A1 (de) * 1999-07-26 2001-02-08 Beiersdorf Ag Datenspeicher
CN1365500A (zh) * 1999-07-29 2002-08-21 康宁股份有限公司 用飞秒脉冲激光在石英基玻璃中直接刻写光学元件
US6512606B1 (en) 1999-07-29 2003-01-28 Siros Technologies, Inc. Optical storage media and method for optical data storage via local changes in reflectivity of a format grating
US6977137B2 (en) 1999-07-29 2005-12-20 Corning Incorporated Direct writing of optical devices in silica-based glass using femtosecond pulse lasers
US6573026B1 (en) 1999-07-29 2003-06-03 Corning Incorporated Femtosecond laser writing of glass, including borosilicate, sulfide, and lead glasses
US6322931B1 (en) 1999-07-29 2001-11-27 Siros Technologies, Inc. Method and apparatus for optical data storage using non-linear heating by excited state absorption for the alteration of pre-formatted holographic gratings
US6310850B1 (en) 1999-07-29 2001-10-30 Siros Technologies, Inc. Method and apparatus for optical data storage and/or retrieval by selective alteration of a holographic storage medium
IL131575A (en) 1999-08-24 2003-11-23 U C Laser Ltd Volume holograms in transparent materials
US6796148B1 (en) 1999-09-30 2004-09-28 Corning Incorporated Deep UV laser internally induced densification in silica glasses
US7167615B1 (en) 1999-11-05 2007-01-23 Board Of Regents, The University Of Texas System Resonant waveguide-grating filters and sensors and methods for making and using same
DE10008328A1 (de) * 2000-02-23 2002-01-31 Tesa Ag Datenspeicher
US6341009B1 (en) 2000-02-24 2002-01-22 Quantronix Corporation Laser delivery system and method for photolithographic mask repair
EP1269256A1 (de) 2000-03-09 2003-01-02 University Of Toronto Dreidimensionaler optischer speicher
US6624915B1 (en) 2000-03-16 2003-09-23 Science Applications International Corporation Holographic recording and micro/nanofabrication via ultrafast holographic two-photon induced photopolymerization (H-TPIP)
EP1598699A3 (de) 2000-05-23 2009-05-20 Aprilis, Inc. Datenspeichermedium das ein kolloidales Metall enthält und Verfahren zur Herstellung
DE10028113A1 (de) * 2000-06-07 2001-12-20 Beiersdorf Ag Datenspeicher
US6852766B1 (en) * 2000-06-15 2005-02-08 3M Innovative Properties Company Multiphoton photosensitization system
KR100810547B1 (ko) * 2000-06-15 2008-03-18 쓰리엠 이노베이티브 프로퍼티즈 캄파니 캡슐화 광학 부재의 제작방법, 광학소자 및 이의 커플링 방법
DE60139620D1 (de) * 2000-06-15 2009-10-01 3M Innovative Properties Co Methode und gerät zur erzielung wiederholter multiphotonabsorption
ATE433129T1 (de) * 2000-06-15 2009-06-15 3M Innovative Properties Co Mikroherstellungsverfahren für organische optische bauteile
JP2004503928A (ja) * 2000-06-15 2004-02-05 スリーエム　イノベイティブ　プロパティズ　カンパニー 多方向光反応吸収方法
US7026103B2 (en) * 2000-06-15 2006-04-11 3M Innovative Properties Company Multicolor imaging using multiphoton photochemical processes
EP1295180B1 (de) * 2000-06-15 2013-05-22 3M Innovative Properties Company Verfahren zur herstellung mikrofluidischer geräte
US6687000B1 (en) 2000-06-26 2004-02-03 Wisconsin Alumni Research Foundation Photon-sorting spectroscopic microscope system
DE10039374A1 (de) * 2000-08-11 2002-02-21 Eml Europ Media Lab Gmbh Holographischer Datenspeicher
DE10039370A1 (de) * 2000-08-11 2002-02-28 Eml Europ Media Lab Gmbh Holographischer Datenspeicher
DE10039372C2 (de) 2000-08-11 2003-05-15 Tesa Scribos Gmbh Holographischer Datenspeicher
US6884961B1 (en) 2000-08-24 2005-04-26 Uc Laser Ltd. Intravolume diffractive optical elements
DE10060235A1 (de) * 2000-12-05 2002-06-13 Tesa Ag Verwendung eines Packbands als holographischer Datenträger
AUPR197400A0 (en) * 2000-12-08 2001-01-11 Swinburne University Of Technology Data storage
US6999397B2 (en) * 2001-03-23 2006-02-14 Daewoo Electronics Corp. Holographic digital data storage system compatible with holographic and reflective medium
DE10116060B4 (de) * 2001-03-30 2005-01-13 Tesa Scribos Gmbh Lithograph mit Triggermaske und Verfahren zum Herstellen digitaler Hologramme in einem Speichermedium
DE10116058B4 (de) * 2001-03-30 2006-05-11 Tesa Scribos Gmbh Verfahren zum Herstellen digitaler Hologramme in einem Speichermedium und Lithograph zum Herstellen digitaler Hologramme in einem Speichermedium
ES2243722T3 (es) * 2001-04-12 2005-12-01 Tesa Scribos Gmbh Litografo y microscopio con mascar4a de disparo unidimensional y procedimiento para la fabricacion de hologramas digitales de un medio de almacenamiento.
US20040012872A1 (en) * 2001-06-14 2004-01-22 Fleming Patrick R Multiphoton absorption method using patterned light
DE10128902A1 (de) * 2001-06-15 2003-10-16 Tesa Scribos Gmbh Holographischer Datenspeicher
DE10128901A1 (de) * 2001-06-15 2002-12-19 Tesa Ag Verfahren zum Eingeben von Information in einen optisch beschreibbaren und auslesbaren Datenspeicher
WO2003006450A2 (en) * 2001-07-13 2003-01-23 Trustees Of Bostoon College Phthalide compounds useful in optical recording
US8119041B2 (en) * 2001-09-05 2012-02-21 Fujifilm Corporation Non-resonant two-photon absorption induction method and process for emitting light thereby
US7001708B1 (en) 2001-11-28 2006-02-21 University Of Central Florida Research Foundation, Inc. Photosensitive polymeric material for worm optical data storage with two-photon fluorescent readout
US6846434B2 (en) * 2001-12-04 2005-01-25 Landauer, Inc. Aluminum oxide material for optical data storage
US7072275B2 (en) * 2001-12-04 2006-07-04 Landauer, Incorporated Optical single-bit recording and fluorescent readout utilizing aluminum oxide single crystals
US6950591B2 (en) * 2002-05-16 2005-09-27 Corning Incorporated Laser-written cladding for waveguide formations in glass
AU2003282733A1 (en) 2002-10-10 2004-05-04 Landauer, Inc Bit-wise aluminum oxide optical data storage medium
EP2221810B1 (de) 2002-10-10 2014-09-24 Landauer, Inc. Verfahren zur Löschung der Informationen aufgezeichnet auf ein lumineszierendes Datenspeichermedium enthaltend ein Material auf Basis von Aluminiumoxid
US7285363B2 (en) * 2002-11-08 2007-10-23 The University Of Connecticut Photoactivators, methods of use, and the articles derived therefrom
US20030155667A1 (en) * 2002-12-12 2003-08-21 Devoe Robert J Method for making or adding structures to an article
WO2004090617A2 (de) * 2003-04-13 2004-10-21 Max-Planck-Gesselschaft Zur Förderung Der Wissenschaften E.V. Räumlich hochauflösendes abbilden
US7903531B2 (en) * 2003-12-16 2011-03-08 Panasonic Corporation Optical disk apparatus for detecting tilt of an optical disk, and an optical disk for tilt detection
DE102005040671B4 (de) * 2005-08-26 2008-04-30 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren und Vorrichtungen zum Speichern einer dreidimensionalen Anordnung von Datenbits in einem Festkörper
US7964333B1 (en) 2006-06-09 2011-06-21 University Of Central Florida Research Foundation, Inc. FRET-based two photon three dimensional optical data storage
US8725477B2 (en) * 2008-04-10 2014-05-13 Schlumberger Technology Corporation Method to generate numerical pseudocores using borehole images, digital rock samples, and multi-point statistics
EP2263107A4 (de) 2008-04-10 2016-12-28 Services Petroliers Schlumberger Verfahren zur charakterisierung einer von einem bohrloch durchquerten geologischen formation
US7902525B2 (en) * 2008-10-24 2011-03-08 Landauer, Inc. Method of luminescent solid state dosimetry of mixed radiations
US20110004447A1 (en) * 2009-07-01 2011-01-06 Schlumberger Technology Corporation Method to build 3D digital models of porous media using transmitted laser scanning confocal mircoscopy and multi-point statistics
US8311788B2 (en) * 2009-07-01 2012-11-13 Schlumberger Technology Corporation Method to quantify discrete pore shapes, volumes, and surface areas using confocal profilometry
FR2961816B1 (fr) 2010-06-25 2012-07-06 Coatex Sas Emulsions acryliques alkali gonflables sans tensio-actif, leur utilisation dans des formulations aqueuses et formulations les contenant.
FR2961815B1 (fr) 2010-06-25 2013-05-10 Coatex Sas Emulsions acryliques alkali gonflables a l'acide acrylique, leur utilisation dans des formulations aqueuses et formulations les contenant.
FR2972370B1 (fr) 2011-03-07 2013-03-01 Coatex Sas Procede d'epaississement d'une formulation cosmetique a partir d'une emulsion alkali gonflable d'un polymere a l'amps et riche en acide acrylique.
US9664614B2 (en) 2011-07-11 2017-05-30 University Of Limerick Method for high resolution sum-frequency generation and infrared microscopy
JP6396324B2 (ja) 2013-01-04 2018-09-26 ユニバーシティ オブ リメリック 差動赤外線ナノ顕微鏡法システムおよび方法
US10970363B2 (en) 2017-10-17 2021-04-06 Microsoft Technology Licensing, Llc Machine-learning optimization of data reading and writing
US11335373B1 (en) 2021-02-22 2022-05-17 Seagate Technology Llc Plasmonic transducer head for writing data to and reading data from an optical recording medium ultilizing a fluorescent dye

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013467A (en) * 1957-11-07 1961-12-19 Minsky Marvin Microscopy apparatus
US4041476A (en) * 1971-07-23 1977-08-09 Wyn Kelly Swainson Method, medium and apparatus for producing three-dimensional figure product
US3508208A (en) * 1967-12-27 1970-04-21 Bell Telephone Labor Inc Optical organic memory device
US3855426A (en) * 1971-03-11 1974-12-17 Philips Corp Video disc recording and optical playback system therefor
US3999009A (en) * 1971-03-11 1976-12-21 U.S. Philips Corporation Apparatus for playing a transparent optically encoded multilayer information carrying disc
US3946367A (en) * 1972-12-20 1976-03-23 Videonics Of Hawaii, Inc. Three dimensional electro-optical retrieval system
US3848095A (en) * 1972-12-20 1974-11-12 I O Metrics Corp Three dimensional electro-optical retrieval system
NL7402012A (nl) * 1974-02-14 1975-08-18 Philips Nv Registratiedrager waarop informatie is aange- bracht in een optisch uitleesbare struktuur.
US4163600A (en) * 1974-10-21 1979-08-07 Eli S. Jacobs Light beam scanner
US4090031A (en) * 1974-10-21 1978-05-16 Eli S. Jacobs Multi-layered opitcal data records and playback apparatus
US4219704A (en) * 1974-10-21 1980-08-26 Eli S. Jacobs Record playback apparatus for optical data records
US4078229A (en) * 1975-01-27 1978-03-07 Swanson Wyn K Three dimensional systems
US4466080A (en) * 1975-01-27 1984-08-14 Formigraphic Engine Corporation Three-dimensional patterned media
US4333165A (en) * 1975-01-27 1982-06-01 Formigraphic Engine Corporation Three-dimensional pattern making methods
US4471470A (en) * 1977-12-01 1984-09-11 Formigraphic Engine Corporation Method and media for accessing data in three dimensions
US4288861A (en) * 1977-12-01 1981-09-08 Formigraphic Engine Corporation Three-dimensional systems
US4288862A (en) * 1977-12-21 1981-09-08 Nippon Telegraph And Telephone Public Corp. Memory circuit
NL7803069A (nl) * 1978-03-22 1979-09-25 Philips Nv Meerlaags informatieschijf.
JPH0654547B2 (ja) * 1984-10-08 1994-07-20 日本電気株式会社 光ピツクアツプ
US5034613A (en) * 1989-11-14 1991-07-23 Cornell Research Foundation, Inc. Two-photon laser microscopy
JP2769393B2 (ja) * 1991-04-26 1998-06-25 直弘 丹野 立体光記録装置

Also Published As

Publication number Publication date
EP0595999A4 (en) 1994-09-14
EP0942431A2 (de) 1999-09-15
EP0595999A1 (de) 1994-05-11
JPH07501168A (ja) 1995-02-02
WO1993002454A1 (en) 1993-02-04
US5289407A (en) 1994-02-22
JP2810542B2 (ja) 1998-10-15
EP0595999B1 (de) 1999-12-15
ATE187842T1 (de) 2000-01-15
DE69230435D1 (de) 2000-01-20

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