GB1372665A - Holographic data storage systems - Google Patents

Holographic data storage systems

Info

Publication number
GB1372665A
GB1372665A GB989373A GB989373A GB1372665A GB 1372665 A GB1372665 A GB 1372665A GB 989373 A GB989373 A GB 989373A GB 989373 A GB989373 A GB 989373A GB 1372665 A GB1372665 A GB 1372665A
Authority
GB
United Kingdom
Prior art keywords
data storage
storage systems
holographic data
angle
siemens
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
GB989373A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of GB1372665A publication Critical patent/GB1372665A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11C13/042—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 information stored in the form of interference pattern

Landscapes

  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
GB989373A 1972-04-11 1973-02-28 Holographic data storage systems Expired GB1372665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2217408A DE2217408A1 (de) 1972-04-11 1972-04-11 Anordnung zum holografischen speichern bzw. auslesen von informationen

Publications (1)

Publication Number Publication Date
GB1372665A true GB1372665A (en) 1974-11-06

Family

ID=5841619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB989373A Expired GB1372665A (en) 1972-04-11 1973-02-28 Holographic data storage systems

Country Status (9)

Country Link
US (1) USB347780I5 (enrdf_load_stackoverflow)
JP (1) JPS4911148A (enrdf_load_stackoverflow)
BE (1) BE798073A (enrdf_load_stackoverflow)
DE (1) DE2217408A1 (enrdf_load_stackoverflow)
FR (1) FR2179862B3 (enrdf_load_stackoverflow)
GB (1) GB1372665A (enrdf_load_stackoverflow)
IT (1) IT983731B (enrdf_load_stackoverflow)
LU (1) LU67383A1 (enrdf_load_stackoverflow)
NL (1) NL7305067A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2179862A1 (enrdf_load_stackoverflow) 1973-11-23
DE2217408A1 (de) 1973-10-31
IT983731B (it) 1974-11-11
JPS4911148A (enrdf_load_stackoverflow) 1974-01-31
BE798073A (fr) 1973-07-31
LU67383A1 (enrdf_load_stackoverflow) 1973-06-18
USB347780I5 (enrdf_load_stackoverflow) 1975-01-28
FR2179862B3 (enrdf_load_stackoverflow) 1976-03-26
NL7305067A (enrdf_load_stackoverflow) 1973-10-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees