DE2445150B1 - Abbildungssystem mit einem Wellenleiter - Google Patents

Abbildungssystem mit einem Wellenleiter

Info

Publication number
DE2445150B1
DE2445150B1 DE2445150A DE2445150A DE2445150B1 DE 2445150 B1 DE2445150 B1 DE 2445150B1 DE 2445150 A DE2445150 A DE 2445150A DE 2445150 A DE2445150 A DE 2445150A DE 2445150 B1 DE2445150 B1 DE 2445150B1
Authority
DE
Germany
Prior art keywords
waveguide
imaging system
imaging
image
layer
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.)
Granted
Application number
DE2445150A
Other languages
German (de)
English (en)
Other versions
DE2445150A1 (US08066781-20111129-C00013.png
DE2445150C2 (US08066781-20111129-C00013.png
Inventor
Reinhard Dipl-Phys Dr Ulrich
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.)
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Original Assignee
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
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 Max Planck Gesellschaft zur Foerderung der Wissenschaften eV filed Critical Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Priority to DE2445150A priority Critical patent/DE2445150B1/de
Priority to DE19752511046 priority patent/DE2511046C2/de
Priority to FR7528847A priority patent/FR2285623A1/fr
Priority to JP50114230A priority patent/JPS5157457A/ja
Priority to US05/615,115 priority patent/US4087159A/en
Priority to GB38570/75A priority patent/GB1525492A/en
Publication of DE2445150A1 publication Critical patent/DE2445150A1/de
Publication of DE2445150B1 publication Critical patent/DE2445150B1/de
Application granted granted Critical
Publication of DE2445150C2 publication Critical patent/DE2445150C2/de
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938Using specific optical elements
    • G02B27/0994Fibers, light pipes
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122Basic optical elements, e.g. light-guiding paths
    • G02B6/1228Tapered waveguides, e.g. integrated spot-size transformers
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122Basic optical elements, e.g. light-guiding paths
    • G02B6/125Bends, branchings or intersections
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/26Optical coupling means
    • G02B6/28Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/26Optical coupling means
    • G02B6/28Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2808Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs
    • G02B6/2813Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs based on multimode interference effect, i.e. self-imaging
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/42Coupling light guides with opto-electronic elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01SDEVICES 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
    • H01S3/00Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/101Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Optical Integrated Circuits (AREA)
DE2445150A 1974-09-20 1974-09-20 Abbildungssystem mit einem Wellenleiter Granted DE2445150B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2445150A DE2445150B1 (de) 1974-09-20 1974-09-20 Abbildungssystem mit einem Wellenleiter
DE19752511046 DE2511046C2 (de) 1975-03-13 Abbildungssystem für einen Wellenleiter
FR7528847A FR2285623A1 (fr) 1974-09-20 1975-09-19 Dispositif auto-formateur d'images, comportant un guide d'ondes
JP50114230A JPS5157457A (en) 1974-09-20 1975-09-19 Dohakanomochiita jikoketsuzohoshiki
US05/615,115 US4087159A (en) 1974-09-20 1975-09-19 Self imaging system using a waveguide
GB38570/75A GB1525492A (en) 1974-09-20 1975-09-19 Self imaging system using a waveguide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2445150A DE2445150B1 (de) 1974-09-20 1974-09-20 Abbildungssystem mit einem Wellenleiter

Publications (3)

Publication Number Publication Date
DE2445150A1 DE2445150A1 (US08066781-20111129-C00013.png) 1975-12-04
DE2445150B1 true DE2445150B1 (de) 1975-12-04
DE2445150C2 DE2445150C2 (US08066781-20111129-C00013.png) 1976-07-22

Family

ID=5926390

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2445150A Granted DE2445150B1 (de) 1974-09-20 1974-09-20 Abbildungssystem mit einem Wellenleiter

Country Status (1)

Country Link
DE (1) DE2445150B1 (US08066781-20111129-C00013.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098013A2 (de) * 1982-06-30 1984-01-11 Philips Patentverwaltung GmbH Optischer Drucker mit Lichtschaltelementen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW575745B (en) 2001-10-24 2004-02-11 Hitachi Ltd Optical waveguide member and optical module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098013A2 (de) * 1982-06-30 1984-01-11 Philips Patentverwaltung GmbH Optischer Drucker mit Lichtschaltelementen
EP0098013A3 (en) * 1982-06-30 1984-07-04 Philips Patentverwaltung Gmbh Optical printer with light switching elements

Also Published As

Publication number Publication date
DE2445150A1 (US08066781-20111129-C00013.png) 1975-12-04

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee