A 10 micron free working distance recording head for blue, cover-layer incident MO recording has been developed with NA=0.95 and integrated high bandwidth MFM coil. ZF-MAMMOS recording experiments are described.
© 2003 Optical Society of America
F. Zijp, R. J. Vullers, H. W. van Kesteren, M. B. van der Mark, B. van Someren, and C. A. Verschuren, "A zero-field MAMMOS recording system with a blue laser, NA=0.95 lens, fast magnetic coil and thin cover layer," in Optical Data Storage, OSA Technical Digest Series (Optical Society of America, 2003), paper WB3.
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