DE2861133D1 - Method of and apparatus for forming focusing diffraction gratings for integrated optics - Google Patents

Method of and apparatus for forming focusing diffraction gratings for integrated optics

Info

Publication number
DE2861133D1
DE2861133D1 DE7878300156T DE2861133T DE2861133D1 DE 2861133 D1 DE2861133 D1 DE 2861133D1 DE 7878300156 T DE7878300156 T DE 7878300156T DE 2861133 T DE2861133 T DE 2861133T DE 2861133 D1 DE2861133 D1 DE 2861133D1
Authority
DE
Germany
Prior art keywords
diffraction gratings
integrated optics
focusing diffraction
forming focusing
forming
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
Application number
DE7878300156T
Other languages
English (en)
Inventor
Ping King Tien
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of DE2861133D1 publication Critical patent/DE2861133D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/0632—Thin film lasers in which light propagates in the plane of the thin film
    • H01S3/0635—Thin film lasers in which light propagates in the plane of the thin film provided with a periodic structure, e.g. using distributed feed-back, grating couplers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods
DE7878300156T 1977-07-14 1978-07-17 Method of and apparatus for forming focusing diffraction gratings for integrated optics Expired DE2861133D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/815,721 US4140362A (en) 1977-07-14 1977-07-14 Forming focusing diffraction gratings for integrated optics

Publications (1)

Publication Number Publication Date
DE2861133D1 true DE2861133D1 (en) 1981-12-17

Family

ID=25218642

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7878300156T Expired DE2861133D1 (en) 1977-07-14 1978-07-17 Method of and apparatus for forming focusing diffraction gratings for integrated optics

Country Status (5)

Country Link
US (1) US4140362A (de)
EP (1) EP0000810B1 (de)
JP (1) JPS6048003B2 (de)
CA (1) CA1102593A (de)
DE (1) DE2861133D1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392709A (en) * 1980-10-29 1983-07-12 The United States Of America As Represented By The Secretary Of The Air Force Method of manufacturing holographic elements for fiber and integrated optic systems
US4387955A (en) * 1981-02-03 1983-06-14 The United States Of America As Represented By The Secretary Of The Air Force Holographic reflective grating multiplexer/demultiplexer
US4660934A (en) * 1984-03-21 1987-04-28 Kokusai Denshin Denwa Kabushiki Kaisha Method for manufacturing diffraction grating
US4578804A (en) * 1984-05-30 1986-03-25 The United States Of America As Represented By The Secretary Of The Navy Polynomial grating
JPS61180209A (ja) * 1985-02-06 1986-08-12 Matsushita Electric Ind Co Ltd 光分波器
JPS61182003A (ja) * 1985-02-07 1986-08-14 Matsushita Electric Ind Co Ltd 光分波器
JPS6219511U (de) * 1985-07-20 1987-02-05
US4743083A (en) * 1985-12-30 1988-05-10 Schimpe Robert M Cylindrical diffraction grating couplers and distributed feedback resonators for guided wave devices
US4834474A (en) * 1987-05-01 1989-05-30 The University Of Rochester Optical systems using volume holographic elements to provide arbitrary space-time characteristics, including frequency-and/or spatially-dependent delay lines, chirped pulse compressors, pulse hirpers, pulse shapers, and laser resonators
US5013133A (en) 1988-10-31 1991-05-07 The University Of Rochester Diffractive optical imaging lens systems
US5338924A (en) * 1992-08-11 1994-08-16 Lasa Industries, Inc. Apparatus and method for automatic focusing of light using a fringe plate
US5357591A (en) * 1993-04-06 1994-10-18 Yuan Jiang Cylindrical-wave controlling, generating and guiding devices
AU761179B2 (en) * 1998-10-30 2003-05-29 Corning Incorporated Wavelength tuning of photo-induced gratings
WO2001038884A1 (en) * 1999-11-22 2001-05-31 California Institute Of Technology Micro photonic particle sensor
US7773842B2 (en) * 2001-08-27 2010-08-10 Greiner Christoph M Amplitude and phase control in distributed optical structures
USRE42206E1 (en) 2000-03-16 2011-03-08 Steyphi Services De Llc Multiple wavelength optical source
US7194164B2 (en) * 2000-03-16 2007-03-20 Lightsmyth Technologies Inc Distributed optical structures with improved diffraction efficiency and/or improved optical coupling
US6879441B1 (en) * 2000-03-16 2005-04-12 Thomas Mossberg Holographic spectral filter
US6965464B2 (en) * 2000-03-16 2005-11-15 Lightsmyth Technologies Inc Optical processor
USRE41570E1 (en) 2000-03-16 2010-08-24 Greiner Christoph M Distributed optical structures in a planar waveguide coupling in-plane and out-of-plane optical signals
USRE42407E1 (en) 2000-03-16 2011-05-31 Steyphi Services De Llc Distributed optical structures with improved diffraction efficiency and/or improved optical coupling
US6987911B2 (en) * 2000-03-16 2006-01-17 Lightsmyth Technologies, Inc. Multimode planar waveguide spectral filter
US7519248B2 (en) * 2000-03-16 2009-04-14 Lightsmyth Technologies Inc Transmission gratings designed by computed interference between simulated optical signals and fabricated by reduction lithography
US6884961B1 (en) 2000-08-24 2005-04-26 Uc Laser Ltd. Intravolume diffractive optical elements
AU2003297344A1 (en) * 2002-12-17 2004-07-14 Lightsmyth Technologies Incorporated Optical multiplexing device
US7260290B1 (en) 2003-12-24 2007-08-21 Lightsmyth Technologies Inc Distributed optical structures exhibiting reduced optical loss
US7181103B1 (en) 2004-02-20 2007-02-20 Lightsmyth Technologies Inc Optical interconnect structures incorporating sets of diffractive elements
US7359597B1 (en) 2004-08-23 2008-04-15 Lightsmyth Technologies Inc Birefringence control in planar optical waveguides
US7120334B1 (en) 2004-08-25 2006-10-10 Lightsmyth Technologies Inc Optical resonator formed in a planar optical waveguide with distributed optical structures
US7330614B1 (en) 2004-12-10 2008-02-12 Lightsmyth Technologies Inc. Integrated optical spectrometer incorporating sets of diffractive elements
US7327908B1 (en) 2005-03-07 2008-02-05 Lightsmyth Technologies Inc. Integrated optical sensor incorporating sets of diffractive elements
US7349599B1 (en) 2005-03-14 2008-03-25 Lightsmyth Technologies Inc Etched surface gratings fabricated using computed interference between simulated optical signals and reduction lithography
US7643400B1 (en) 2005-03-24 2010-01-05 Lightsmyth Technologies Inc Optical encoding of data with distributed diffractive structures
US7190856B1 (en) 2005-03-28 2007-03-13 Lightsmyth Technologies Inc Reconfigurable optical add-drop multiplexer incorporating sets of diffractive elements
US8068709B2 (en) * 2005-09-12 2011-11-29 Lightsmyth Technologies Inc. Transmission gratings designed by computed interference between simulated optical signals and fabricated by reduction lithography
CN101738664B (zh) * 2009-12-17 2011-08-17 上海理工大学 在平面光栅制作过程中精确控制光栅常数的方法
CN101866141B (zh) * 2010-05-25 2012-02-22 上海理工大学 大折射率调制度的斜条纹全息波导器件制作方法
EP2741074A1 (de) 2012-12-04 2014-06-11 F. Hoffmann-La Roche AG Vorrichtung zur Verwendung bei der Bindeaffinitätserkennung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578845A (en) * 1968-02-12 1971-05-18 Trw Inc Holographic focusing diffraction gratings for spectroscopes and method of making same
US3864130A (en) * 1971-03-02 1975-02-04 Bayer Ag Integrated optical circuits
DE2224386C2 (de) * 1972-05-18 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zur holografischen Aufzeichnung von in Form elektrischer Signale vorliegenden Informationen
DE2335305A1 (de) * 1973-07-11 1975-01-30 Siemens Ag Anordnung zur erzeugung eindimensionaler hologramme
US3991386A (en) * 1975-09-25 1976-11-09 Bell Telephone Laboratories, Incorporated Active optical devices with spatially modulated populations of F-centers

Also Published As

Publication number Publication date
EP0000810B1 (de) 1981-10-07
EP0000810A1 (de) 1979-02-21
JPS5434846A (en) 1979-03-14
CA1102593A (en) 1981-06-09
US4140362A (en) 1979-02-20
JPS6048003B2 (ja) 1985-10-24

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Legal Events

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8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN