KR850003256A - 홀로그램 구성 및 재구성 방법 - Google Patents

홀로그램 구성 및 재구성 방법 Download PDF

Info

Publication number
KR850003256A
KR850003256A KR1019840006104A KR840006104A KR850003256A KR 850003256 A KR850003256 A KR 850003256A KR 1019840006104 A KR1019840006104 A KR 1019840006104A KR 840006104 A KR840006104 A KR 840006104A KR 850003256 A KR850003256 A KR 850003256A
Authority
KR
South Korea
Prior art keywords
hologram
reconstructing
component
component beams
pattern
Prior art date
Application number
KR1019840006104A
Other languages
English (en)
Other versions
KR890003295B1 (ko
Inventor
히로유끼 이께다 (외 4)
Original Assignee
야마모도 다꾸마
후지쓰 가부시끼 가이샤
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
Priority claimed from JP18309683A external-priority patent/JPS6075857A/ja
Priority claimed from JP9470084A external-priority patent/JPS60238885A/ja
Application filed by 야마모도 다꾸마, 후지쓰 가부시끼 가이샤 filed Critical 야마모도 다꾸마
Publication of KR850003256A publication Critical patent/KR850003256A/ko
Application granted granted Critical
Publication of KR890003295B1 publication Critical patent/KR890003295B1/ko

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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H2001/0413—Recording geometries or arrangements for recording transmission holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • G03H2001/186—Swelling or shrinking the holographic record or compensation thereof, e.g. for controlling the reconstructed wavelength
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2223—Particular relationship between light source, hologram and observer
    • G03H2001/2234—Transmission reconstruction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)

Abstract

내용 없음

Description

홀로그램 구성 및 재구성 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제3도는 홀로그램 주사기의 주요부를 나타내는 도.
제5도는 홀로그램주사기의 요구되지 않는 주사비임 스포트의 설명도.
제7(a)도는 홀로그램 구성 및 재구성을 위한 종래기술의 오프세트(off-set)방법의 설명도.

Claims (6)

  1. 상이한 입사각을 가진 2구성비임을 홀로그램 기록매체로 조사하고 상기 2구성비임에 의해 그 내에 간섭졸 무늬 패턴을 형성함에 따라 홀로그램을 구성하고 상기 간섭졸무늬 패턴에 따라서 상기 재구성비임의 회절시키도록 상기 간섭 졸무늬 패턴으로 조사함에 의해 재구성되는 홀로그램의 구성 및 재구성 방법에 있어서, 적어도 상기 2구성비임중 하나가 적어도 하나의 광학편의 소자를 통하여 상기 홀로그램 기록매체를 조사하며 상기 재구성 비임의 입사각은 각 구성비임의 입사각과 다르며 홀로그램의 임의의 점에서의 브랙각에 가깝게 되도록 배치되는 것을 특징으로 하는 홀로그램의 구성 및 재구성 방법.
  2. 제1항에 있어서, 적어도 상기2구성비임중 하나는 구형파 비임인 것을 특징으로 하는 홀로그램의 구성 및 재구성 방법.
  3. 제2항에 있어서, 상기 광학편의 소자는 상기 구형파 비임내에 배치되는 것을 특징으로하는 홀로그램의 구성 및 재구성 방법.
  4. 제1항에 있어서, 복수의 상기 광학편의 소자가 상기 2구성비임중의 상기 하나에 배치되는 것을 특징으로 하는 홀로그램의 구성 및 재구성 방법.
  5. 제1항에 있어서, 상기 광학편의 소자는 프리즘, 원통형표면을 가진 렌즈, 구형(球形) 표면을 가진 렌즈 및 회절격자중 하나인 것을 특징으로하는 홀로그램의 구성 및 재구성방법.
  6. 제1항에 있어서, 재구성비임파장이 구성비임파장과 다른 것을 특징으로 하는 홀로그램의 구성 및 재구성방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840006104A 1983-10-03 1984-10-02 홀로그램 구성 및 재구성 방법 KR890003295B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP???58-183096 1983-10-03
JP18309683A JPS6075857A (ja) 1983-10-03 1983-10-03 ホログラム記録方法
JP59-094700 1984-05-14
JP9470084A JPS60238885A (ja) 1984-05-14 1984-05-14 ホログラム記録方法
JP???59-094700 1984-05-14

Publications (2)

Publication Number Publication Date
KR850003256A true KR850003256A (ko) 1985-06-13
KR890003295B1 KR890003295B1 (ko) 1989-09-06

Family

ID=26435966

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840006104A KR890003295B1 (ko) 1983-10-03 1984-10-02 홀로그램 구성 및 재구성 방법

Country Status (5)

Country Link
US (1) US4968108A (ko)
EP (1) EP0140594B1 (ko)
KR (1) KR890003295B1 (ko)
CA (1) CA1252321A (ko)
DE (1) DE3476590D1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100588939B1 (ko) * 2004-06-08 2006-06-09 주식회사 대우일렉트로닉스 홀로그래픽 데이터 기록 장치 및 방법

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859548A (en) * 1985-11-04 1989-08-22 Gerhard Heise Method for generating a lattice structure with a phase shift on the surface of a substrate
CH674774A5 (ko) * 1986-04-03 1990-07-13 Zumbach Electronic Ag
EP0534616B1 (en) * 1991-08-29 1997-10-29 Fujitsu Limited Holographic recording apparatus and holographic optical element
US5640257A (en) * 1992-10-14 1997-06-17 Holtronic Technologies Ltd. Apparatus and method for the manufacture of high uniformity total internal reflection holograms
US6088139A (en) * 1995-08-31 2000-07-11 Ngk Insulators, Ltd. Method and an apparatus for recording and reproducing using a hologram, an apparatus for irradiating light for reproduction to a hologram, a hologram device and a manufacturing method of the same
US6075579A (en) * 1995-11-30 2000-06-13 Dai Nippon Printing Co., Ltd. Liquid crystal display device using a hologram, hologram scatter plate, and process of replicating a diffuse reflection type hologram
US6052209A (en) * 1996-07-31 2000-04-18 Dai Nippon Printing Co., Ltd. Hologram reproduction process and volume hologram
US6097514A (en) * 1996-07-31 2000-08-01 Dai Nippon Printing Co., Ltd. Hologram replicating method, and volume hologram
US6658144B1 (en) * 1997-05-23 2003-12-02 Micron Technology, Inc. Diffraction tomography for monitoring latent image formation
US6300904B1 (en) 1999-06-09 2001-10-09 Honeywell International Inc. Narrowband based navigation scheme
US6831762B2 (en) * 2002-02-19 2004-12-14 Inphase Technologies, Inc. System and method for holographic storage with optical folding
CN112558451B (zh) * 2020-12-15 2022-01-11 四川大学 基于球面全息的二维角度复用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940204A (en) * 1975-01-23 1976-02-24 Hughes Aircraft Company Optical display systems utilizing holographic lenses
JPS5577715A (en) * 1978-12-06 1980-06-11 Fujitsu Ltd Laser scanner
US4378142A (en) * 1979-06-21 1983-03-29 Nippon Electric Co., Ltd Hologram made by using a plurality of spherical waves and a device for laser beam scanning by using the hologram
JPS5632167A (en) * 1979-08-23 1981-04-01 Ricoh Co Ltd Reconstructing and recording method of hologram for beam scanning
US4416505A (en) * 1981-10-26 1983-11-22 International Business Machines Corporation Method for making holographic optical elements with high diffraction efficiencies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100588939B1 (ko) * 2004-06-08 2006-06-09 주식회사 대우일렉트로닉스 홀로그래픽 데이터 기록 장치 및 방법

Also Published As

Publication number Publication date
US4968108A (en) 1990-11-06
DE3476590D1 (en) 1989-03-09
EP0140594A3 (en) 1986-05-14
EP0140594B1 (en) 1989-02-01
CA1252321A (en) 1989-04-11
EP0140594A2 (en) 1985-05-08
KR890003295B1 (ko) 1989-09-06

Similar Documents

Publication Publication Date Title
KR850003256A (ko) 홀로그램 구성 및 재구성 방법
US3675990A (en) Reflective-type narrow band filter
KR860007644A (ko) 광학 픽업
DE1931260A1 (de) Verfahren zur Wiedergabe eines Hologrammes,das die Funktion einer nach optischen Prinzipien arbeitenden komplexen Wellenaenderungsanordnung ausuebt,mit hoher Wiedergabetreue
KR900006921A (ko) 광픽업장치
KR100354798B1 (ko) 위상상관다중화홀로그래픽메모리시스템및그에이용되는장치
US4017144A (en) Recording assembly for volume holography
US4592618A (en) Holographic recording and related reading process
KR890015165A (ko) 비임스캐너
US5648856A (en) Method for optically fixing holograms in photorefractive materials and a read/write memory based thereon
US3970358A (en) Coherent, quasi-monochromatic light source
KR100627542B1 (ko) 홀로그래픽 메모리 시스템의 선택성을 제어하는 시스템 및방법
Slinger et al. Multiple holographic transmission gratings in silver halide emulsion
US4121881A (en) Duplicating a holographic record by using two reference beams
US4542955A (en) Device for illuminating an electro-optical medium for recording holograms in real time
JPS5632167A (en) Reconstructing and recording method of hologram for beam scanning
GB1280996A (en) Holography
US3781084A (en) Reversible phase modulating element
KR910007718B1 (ko) 수색성 홀로그래프 광학소자 및 그 제조방법
JPS56168620A (en) Light beam scanner
JPS60172068A (ja) 体積ホログラムフイルタの製造方法
Gerbig Computer-interferometric holograms used for laser beam scanners
DE2360079C1 (de) Anordnung zur verschlüsselten holografischen Aufnahme
JPH0535172A (ja) ホログラム作成方法
King et al. Improved multiplexing density in volume holographic memories through beam apodization

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19960822

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee