198020 ⎘
Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation , reproducing using an optical beam at lower power ; Record carriers therefor; Recording, reproducing or erasing methods; Read, write or erase circuits therefor; Recording, reproducing or erasing by using optical interference patterns, e.g. holograms Collinear holography
Hologram recording system
#2Optical information recording/reproducing device, optical information reproducing device, and optical information reproducing method
#3Optical Information Recording/Reproduction Device and Optical Information Recording/Reproduction Method
#4Holographic light-emitting module and holographic storage system using the same
#5OPTICAL INFORMATION RECORDING DEVICE AND OPTICAL INFORMATION RECORDING METHOD
#6Six-dimensional optical multilayer storage using two-photon absorption writing, erasing and optical coherence tomography reading
#7Reading device
#8Collinear holographic storage method and apparatus
#9Method for reproducing holographic information from an optical information recording medium
#10Optical information recording method, optical information recording apparatus and optical information recording medium