A study of near field recording optics for cover-layer incident dual-layer disc with an NA=1.45 hemispherical solid immersion lens

被引：0
|
作者：
Koyama, Osamu [1 ]
Horiguchi, Haruhiko [1 ]
Nagura, Chihiro [1 ]
Nishikawa, Koichiro [1 ]
Nagatsuka, Osamu [1 ]
机构：
[1] Canon Inc, Core Technol Dev Headquarters, Hybrid Device Dev Ctr, Ohta Ku, 3-30-2 Shimomaruko, Tokyo 1468501, Japan
来源：
OPTICAL DATA STORAGE 2006 | 2006年 / 6282卷
关键词：
near field recording; SIL; solid immersion lens; spherical aberration compensation;
D O I：
10.1117/12.692276
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Practical optics for a cover-layer incident dual-layer disc with an NA=1.45 hemispherical solid. immersion lens are designed, using a spherical aberration compensating liquid crystal cell. A hybrid servo system, gap servo for NA > 1 and focus servo for NA < 1, is proposed.
引用
收藏
页数：8
相关论文
共 45 条
  • [1] Novel cover-layer-incident dual-layer near-field recording optics using hemispherical solid-immersion-lens
    Kim, Wan-Chin
    Choi, Hyun
    Song, TaeSun
    Park, No-Cheol
    Park, Young-Pil
    Kim, Young-Joo
    Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1600, 45 (2 B): : 1363 - 1365
  • [2] Novel cover-layer-incident dual-layer near-field recording optics using hemispherical solid-immersion-lens
    Kim, WC
    Choi, H
    Song, T
    Park, NC
    Park, YP
    Kim, YJ
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2006, 45 (2B): : 1363 - 1365
  • [3] Towards cover-layer incident read-out of a dual-layer disc with a NA=1.5 solid immersion lens
    Verschuren, CA
    Zijp, F
    van den Eerenbeemd, JMA
    van der Mark, MB
    Lee, JI
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2005, 44 (5B): : 3554 - 3558
  • [4] Design of near-field recording optics using truncated hemispherical SIL with cover-layer incident dual recording layers
    Wan-Chin Kim
    Hyun Choi
    TaeSun Song
    No-Cheol Park
    Young-Pil Park
    Jin-Eui Lee
    Microsystem Technologies, 2007, 13 : 1 - 10
  • [5] Design of near-field recording optics using truncated hemispherical SIL with cover-layer incident dual recording layers
    Kim, Wan-Chin
    Choi, Hyun
    Song, TaeSun
    Park, No-Cheol
    Park, Young-Pil
    Lee, Jin-Eui
    MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS, 2007, 13 (01): : 1 - 10
  • [6] Design of cover-layer-incident dual layer near-field recording optics using elliptical solid immersion lens
    Kim, Wan-Chin
    Choi, Hyun
    Song, Taesun
    Park, No-Cheol
    Park, Young-Pil
    Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1600, 45 (2 B): : 1351 - 1356
  • [7] Design of cover-layer-incident dual layer near-field recording optics using elliptical solid immersion lens
    Kim, WC
    Choi, H
    Song, T
    Park, NC
    Park, YP
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2006, 45 (2B): : 1351 - 1356
  • [8] Near-field recording with a solid immersion lens on polymer cover-layer protected discs
    Verschuren, Coen A.
    Van Den Eerenbeemd, Jack M. A.
    Zijp, Ferry
    Lee, Ju-Il
    Bruls, Dominique M.
    Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1600, 45 (2 B): : 1325 - 1331
  • [9] Near-field recording with a solid immersion lens on polymer cover-layer protected discs
    Verschuren, CA
    Van den Eerenbeemd, JMA
    Zijp, F
    Lee, JI
    Bruls, DM
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2006, 45 (2B): : 1325 - 1331
  • [10] Feasibility analysis of solid immersion lens-based dual-layer near-field recording optics with a numerical aperture of 1.84
    Kim, Wan-Chin
    Yoon, Yong-Joong
    Choi, Hyun
    Park, No-Cheol
    Park, Kyoung-Su
    Park, Young-Pil
    OPTICS COMMUNICATIONS, 2009, 282 (04) : 540 - 545
12345