Design of a super-paraboloidal solid immersion mirror for near-field recording

Young Sik Kim, Seung Jae Lee, Young Joo Kim, No Cheol Park, Young Pil Park

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

We design a superparaboloidal solid immersion minor (SP-SIM) using a tilt paraboloidal mirror and total internal reflection for application to the optical flying head for near-field recording. The design parameters are optimised in terms of the symmetric beam intensity on the high-numerical-aperture focusing system. Since the SP-SIM has two functions, namely, as an objective lens and a folding mirror, the height and weight of the optical flying head can be reduced.

Original languageEnglish
Pages (from-to)5756-5760
Number of pages5
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume43
Issue number8 B
DOIs
Publication statusPublished - 2004 Aug

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)

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