Compatible Objective Lens for Blu-ray Disc and Degital Versatile Disc Using Diffractive Optical Element and Phase-Step Element which Corrects both Chromatic and Spherical Aberrations
Komma, Yoshiaki, Tanaka, Yasuhiro, Mizuno, Sadao
Published in Japanese Journal of Applied Physics (01.07.2004)
Published in Japanese Journal of Applied Physics (01.07.2004)
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Journal Article
Lens Design of Compatible Objective Lens for Blu-ray Disc and Digital Versatile Disk with Diffractive Optical Element and Phase Steps
Tanaka, Yasuhiro, Komma, Yoshiaki, Shimizu, Yoshiyuki, Shimazaki, Tomoaki, Murata, Jun, Mizuno, Sadao
Published in Japanese Journal of Applied Physics (01.07.2004)
Published in Japanese Journal of Applied Physics (01.07.2004)
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Journal Article
Digital Versatile Disc Read-Only Disc, Rewritable Disc and Compact Disc Compatible Optical Pickup with a Two-Wavelength Laser Diode Unit
Mori, Eishin, Komma, Yoshiaki, Yasuda, Katsuhiko, Hotta, Naoya, Imafuji, Osamu, Kikuchi, Atsuo, Itoh, Tatsuo
Published in Japanese Journal of Applied Physics (2002)
Published in Japanese Journal of Applied Physics (2002)
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Journal Article
Dual focus optical head with a hologram-integrated lens
KOMMA, Y, TANAKA, Y, URAIRI, K, NISHINO, S, MIZUNO, S
Published in Japanese Journal of Applied Physics (1997)
Published in Japanese Journal of Applied Physics (1997)
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Conference Proceeding
Journal Article