Proposal of a Near-Field Optical Head Using a New Solid Immersion Mirror

スポンサーリンク

概要

• 論文の詳細を見る

• A new near-field optical head using a hemi-paraboloidal solid immersion mirror(HP-SIM) is proposed. The possibility of diffraction-limited focusing with the HP-SIM is ascertained with a simulation. The elimentation of the mechanical servo from the head is demonstrated, which makes it possible for the height and weight of the head to be less than 1mm and 1g, respectively and comparable to the magnetic head of HDDs. The succeeding generations of optical heads with slits or apertures are also proposed for higher density recording. These heads are especially suitable for optically assisted magnetic recording.

• 社団法人応用物理学会の論文
• 2000-02-28

著者

• Ueyanagi Kiichi

  Corporate Research Laboratory Fuji Xerox Co. Ltd.

• Tomono Takao

  Corporate Research Laboratory Fuji Xerox Co. Ltd.

関連論文

• Proposal of a Near-Field Optical Head Using a New Solid Immersion Mirror

スポンサーリンク