Abstract
Ultra high-density-recording states were observed in magneto-optical (MO) and magnetic recording media, using particles prepared by sputtering. We clearly observed recording bits as small as 0.3μm in diameter for MO media,and also visualized the influence of the recording laser power on high-density recording states. The observation method also made it possible to observe ultra-high-density recording states (with a bit length of 0.08μm) in obliquely evaporated Co-CoO magnetic recording media. According to these experimental results, the resolution of the present method was estimated to be finer than 0.08μm.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.