Matches in SemOpenAlex for { <https://semopenalex.org/work/W1998762507> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W1998762507 abstract "More than 20 years have passed since the concept of optical memory was first proposed in 1966. Since then considerable progress has been made in this area together with the creation of completely new markets of optical memory in consumer and computer application areas. The first generation of optical memory was mainly developed with holographic recording technology in late 1960s and early 1970s. Considerable number of developments have been done in both analog and digital memory applications. Unfortunately, these technologies did not meet a chance to be a commercial product. The second generation of optical memory started at the beginning of 1970s with bit by bit recording technology. Read-only type optical memories such as video disks and compact audio disks have extensively investigated. Since laser diodes were first applied to optical video disk read out in 1976, there have been extensive developments of laser diode pick-ups for optical disk memory systems. The third generation of optical memory started in 1978 with bit by bit read/write technology using laser diodes. Developments of recording materials including both write-once and erasable have been actively pursued at several research institutes. These technologies are mainly focused on the optical memory systems for computer application. Such practical applications of optical memory technology has resulted in the creation of such new products as compact audio disks and computer file memories." @default.
- W1998762507 created "2016-06-24" @default.
- W1998762507 creator A5009631203 @default.
- W1998762507 date "1987-01-01" @default.
- W1998762507 modified "2023-09-23" @default.
- W1998762507 title "Progress In Optical Memory Technology" @default.
- W1998762507 doi "https://doi.org/10.1117/12.967323" @default.
- W1998762507 hasPublicationYear "1987" @default.
- W1998762507 type Work @default.
- W1998762507 sameAs 1998762507 @default.
- W1998762507 citedByCount "0" @default.
- W1998762507 crossrefType "proceedings-article" @default.
- W1998762507 hasAuthorship W1998762507A5009631203 @default.
- W1998762507 hasConcept C111919701 @default.
- W1998762507 hasConcept C1135709 @default.
- W1998762507 hasConcept C119599485 @default.
- W1998762507 hasConcept C120665830 @default.
- W1998762507 hasConcept C121332964 @default.
- W1998762507 hasConcept C127413603 @default.
- W1998762507 hasConcept C151857401 @default.
- W1998762507 hasConcept C24326235 @default.
- W1998762507 hasConcept C2780524149 @default.
- W1998762507 hasConcept C41008148 @default.
- W1998762507 hasConcept C76155785 @default.
- W1998762507 hasConcept C87519884 @default.
- W1998762507 hasConcept C92855701 @default.
- W1998762507 hasConcept C9390403 @default.
- W1998762507 hasConcept C98986596 @default.
- W1998762507 hasConceptScore W1998762507C111919701 @default.
- W1998762507 hasConceptScore W1998762507C1135709 @default.
- W1998762507 hasConceptScore W1998762507C119599485 @default.
- W1998762507 hasConceptScore W1998762507C120665830 @default.
- W1998762507 hasConceptScore W1998762507C121332964 @default.
- W1998762507 hasConceptScore W1998762507C127413603 @default.
- W1998762507 hasConceptScore W1998762507C151857401 @default.
- W1998762507 hasConceptScore W1998762507C24326235 @default.
- W1998762507 hasConceptScore W1998762507C2780524149 @default.
- W1998762507 hasConceptScore W1998762507C41008148 @default.
- W1998762507 hasConceptScore W1998762507C76155785 @default.
- W1998762507 hasConceptScore W1998762507C87519884 @default.
- W1998762507 hasConceptScore W1998762507C92855701 @default.
- W1998762507 hasConceptScore W1998762507C9390403 @default.
- W1998762507 hasConceptScore W1998762507C98986596 @default.
- W1998762507 hasLocation W19987625071 @default.
- W1998762507 hasOpenAccess W1998762507 @default.
- W1998762507 hasPrimaryLocation W19987625071 @default.
- W1998762507 hasRelatedWork W154403423 @default.
- W1998762507 hasRelatedWork W178838043 @default.
- W1998762507 hasRelatedWork W1825421834 @default.
- W1998762507 hasRelatedWork W1896162392 @default.
- W1998762507 hasRelatedWork W1981479248 @default.
- W1998762507 hasRelatedWork W2020337367 @default.
- W1998762507 hasRelatedWork W2040587968 @default.
- W1998762507 hasRelatedWork W2075831425 @default.
- W1998762507 hasRelatedWork W2113006642 @default.
- W1998762507 hasRelatedWork W2271003391 @default.
- W1998762507 hasRelatedWork W2299400747 @default.
- W1998762507 hasRelatedWork W2327134974 @default.
- W1998762507 hasRelatedWork W2798651289 @default.
- W1998762507 hasRelatedWork W284848155 @default.
- W1998762507 hasRelatedWork W2949561367 @default.
- W1998762507 hasRelatedWork W3141460679 @default.
- W1998762507 hasRelatedWork W33925374 @default.
- W1998762507 hasRelatedWork W656316145 @default.
- W1998762507 hasRelatedWork W2338251879 @default.
- W1998762507 hasRelatedWork W2958043157 @default.
- W1998762507 isParatext "false" @default.
- W1998762507 isRetracted "false" @default.
- W1998762507 magId "1998762507" @default.
- W1998762507 workType "article" @default.