High Storage Density Optical Disk Using SHG.
نویسندگان
چکیده
منابع مشابه
High-density optical data storage
Since the introduction of optical data storage systems in the 1970s, we have observed a stepwise increase in their storage capacity using the same means for resolution improvement as in classical microscopy and optical lithography, namely, a reduction in the source wavelength and an increase in the numerical aperture of the imaging optics. In this paper we briefly address the historical develop...
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ژورنال
عنوان ژورنال: The Review of Laser Engineering
سال: 1994
ISSN: 0387-0200,1349-6603
DOI: 10.2184/lsj.22.371