Presentation 2004/9/3
Monolithic Dual-Wavelength Lasers for CD-R/DVD±RW/R/RW
Shinichi AGATSUMA, Nozomu HOSHI, Hideto IKI, Shigenori YOSHIDA, Shinya SATOH, Nana YAMAMICHI, Yoshihiro ASANO, Kenji SAHARA, Shiro UCHIDA, Tadashi YAMAMOTO,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Monolithic laser diodes with a 160mW DVD-recording laser for 8 × writing speed and a 200mW CD-recording laser for 48 × writing speed has been developed as a light source of next-generation optical recording systems. The optical output power at 75℃ was enhanced up to 200mW by heightening the kink-level which is attributed to reducing the leakage current parallel to a junction plane.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) laser diodes / dual-wavelength / monolithic / kink
Paper # CPM2004-82
Date of Issue

Conference Information
Committee CPM
Conference Date 2004/9/3(1days)
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Paper Information
Registration To Component Parts and Materials (CPM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Monolithic Dual-Wavelength Lasers for CD-R/DVD±RW/R/RW
Sub Title (in English)
Keyword(1) laser diodes
Keyword(2) dual-wavelength
Keyword(3) monolithic
Keyword(4) kink
1st Author's Name Shinichi AGATSUMA
1st Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.()
2nd Author's Name Nozomu HOSHI
2nd Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.
3rd Author's Name Hideto IKI
3rd Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.
4th Author's Name Shigenori YOSHIDA
4th Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.
5th Author's Name Shinya SATOH
5th Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.
6th Author's Name Nana YAMAMICHI
6th Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.
7th Author's Name Yoshihiro ASANO
7th Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.
8th Author's Name Kenji SAHARA
8th Author's Affiliation DSC, MSNC, Sony Corporation
9th Author's Name Shiro UCHIDA
9th Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.
10th Author's Name Tadashi YAMAMOTO
10th Author's Affiliation Technology Department, Sony Shiroishi Semiconductor Inc.
Date 2004/9/3
Paper # CPM2004-82
Volume (vol) vol.104
Number (no) 287
Page pp.pp.-
#Pages 4
Date of Issue