27 May 1982 Image Recording With Laser And Optical Disk
Author Affiliations +
Proceedings Volume 0329, Optical Disk Technology; (1982) https://doi.org/10.1117/12.933381
Event: 1982 Los Angeles Technical Symposium, 1982, Los Angeles, United States
Image recording with laser and optical disk is described. In order to use semiconductor laser sources with relatively low output power, optics with high collection efficiency was used to couple the elliptical output beam and transformed it to match the circular reading beam. Optical disk with multilayer structure provided very high recording sensitivity to further reduce the laser output power requirement.
© (1982) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Robert Y. Wong, Robert Y. Wong, Rashad M. Sallak, Rashad M. Sallak, } "Image Recording With Laser And Optical Disk", Proc. SPIE 0329, Optical Disk Technology, (27 May 1982); doi: 10.1117/12.933381; https://doi.org/10.1117/12.933381

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