Focusing characteristics of an optical head with superresolution using a high-aspect-ratio red laser diode

Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers

Volumn 35, Issue 1 SUPPL. B, 1996, Pages 380-383

  Shinoda, Masahisa ^a   Kime, Kenjiro ^a  

^a MITSUBISHI ELECTRIC CORPORATION   (Japan)

Author keywords

Apodization; High density optical disc; Laser diode; Laser spot profile; Optical head; Superresolution

Indexed keywords

ASPECT RATIO; FOCUSING; LASER BEAMS; LIGHT TRANSMISSION; MATHEMATICAL MODELS; OPTICAL DISK STORAGE; OPTICAL RESOLVING POWER; SEMICONDUCTOR LASERS;

APODIZATION; FILL FACTOR; HIGH DENSITY OPTICAL DISK; LASER SPOT PROFILE; OPTICAL HEAD; SHADING MASK; SIDELOBE INTENSITY; SUPERRESOLUTION TECHNIQUE;

OPTICAL SYSTEMS;

EID: 0029732498     PISSN: 00214922     EISSN: None     Source Type: Journal    
DOI: 10.1143/JJAP.35.380     Document Type: Article

References (4)

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4. T. Shimano and K. Tatsuno: Tech. Dig. Symp. Optical Memory 1994 (Business Center for Academic Societies Japan, Tokyo, 1994) p. 81.