JPS6131465B2 - - Google Patents

Info

Publication number
JPS6131465B2
JPS6131465B2 JP14687278A JP14687278A JPS6131465B2 JP S6131465 B2 JPS6131465 B2 JP S6131465B2 JP 14687278 A JP14687278 A JP 14687278A JP 14687278 A JP14687278 A JP 14687278A JP S6131465 B2 JPS6131465 B2 JP S6131465B2
Authority
JP
Japan
Prior art keywords
hologram
wave
spherical
disk
information
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
JP14687278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5573079A (en
Inventor
Jushi Inagaki
Hiroyuki Ikeda
Seikichi Matsumoto
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14687278A priority Critical patent/JPS5573079A/ja
Publication of JPS5573079A publication Critical patent/JPS5573079A/ja
Publication of JPS6131465B2 publication Critical patent/JPS6131465B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Mechanical Optical Scanning Systems (AREA)
JP14687278A 1978-11-28 1978-11-28 Information recording-reproducing method Granted JPS5573079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14687278A JPS5573079A (en) 1978-11-28 1978-11-28 Information recording-reproducing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14687278A JPS5573079A (en) 1978-11-28 1978-11-28 Information recording-reproducing method

Publications (2)

Publication Number Publication Date
JPS5573079A JPS5573079A (en) 1980-06-02
JPS6131465B2 true JPS6131465B2 (en, 2012) 1986-07-21

Family

ID=15417466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14687278A Granted JPS5573079A (en) 1978-11-28 1978-11-28 Information recording-reproducing method

Country Status (1)

Country Link
JP (1) JPS5573079A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416505A (en) * 1981-10-26 1983-11-22 International Business Machines Corporation Method for making holographic optical elements with high diffraction efficiencies
JPS5917574A (ja) * 1982-07-20 1984-01-28 Fujitsu Ltd ホログラム作成方法
JPH02141787A (ja) * 1988-11-24 1990-05-31 Central Glass Co Ltd 反射型ホログラムとその作製方法
JPH02149879A (ja) * 1988-11-30 1990-06-08 Central Glass Co Ltd ホログラムの作製方法

Also Published As

Publication number Publication date
JPS5573079A (en) 1980-06-02

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