Optical pickup using a blue-green laser diode to read a high-density disk

1997 ◽  
Author(s):  
Naoya Eguchi ◽  
Akira Ishibashi
Keyword(s):  
Laser Diode ◽  
Green Laser ◽  
High Density ◽  
Optical Pickup

Triple-wavelength optical pickup head designs for compact disk, digital versatile disk and high-density digital versatile disk devices

2005 ◽  
Vol 52 (17) ◽  
pp. 2523-2547 ◽  
Author(s):  
Wen-Shing Sun ◽  
Ching-Cherng Sun * ◽  
Jen-Tsorng Chang ◽  
Chuen-Lin Tien ◽  
Shih-Hsin Ma ◽  
...  
Keyword(s):  
High Density ◽  
Compact Disk ◽  
Optical Pickup ◽  
Optical Pickup Head ◽  
Digital Versatile Disk

Blue Laser Diode Pumped PrYLF Green Laser

2012 ◽  
Vol 39 (12) ◽  
pp. 1202005 ◽  
Author(s):  
黄舜林 Huang Shunlin ◽  
刘哲 Liu Zhe ◽  
曾承航 Zeng Chenghang ◽  
蔡志平 Cai Zhiping ◽  
许惠英 Xu Huiying
Keyword(s):  
Laser Diode ◽  
Green Laser ◽  
Blue Laser ◽  
Blue Laser Diode ◽  
Diode Pumped

Digital Versatile Disc Read-Only Disc, Rewritable Disc and Compact Disc Compatible Optical Pickup with a Two-Wavelength Laser Diode Unit

2002 ◽  
Vol 41 (Part 1, No. 7B) ◽  
pp. 4845-4849 ◽  
Author(s):  
Eishin Mori ◽  
Yoshiaki Komma ◽  
Katsuhiko Yasuda ◽  
Naoya Hotta ◽  
Osamu Imafuji ◽  
...  
Keyword(s):  
Laser Diode ◽  
Compact Disc ◽  
Optical Pickup ◽  
Digital Versatile Disc

High-density magnetic recording tracking method using a laser diode (and dual-stage actuator)

1991 ◽  
Vol 27 (6) ◽  
pp. 5301-5303 ◽  
Author(s):  
K. Akagi ◽  
T. Nakao ◽  
Y. Miyamura ◽  
T. Munemoto ◽  
K. Mori
Keyword(s):  
Laser Diode ◽  
Magnetic Recording ◽  
High Density ◽  
Tracking Method ◽  
Dual Stage ◽  
High Density Magnetic Recording ◽  
Dual Stage Actuator
Sign in / Sign up

Export Citation Format

Share Document