JP2002329919A - 光通信システム - Google Patents

光通信システム

Info

Publication number
JP2002329919A
JP2002329919A JP2002045470A JP2002045470A JP2002329919A JP 2002329919 A JP2002329919 A JP 2002329919A JP 2002045470 A JP2002045470 A JP 2002045470A JP 2002045470 A JP2002045470 A JP 2002045470A JP 2002329919 A JP2002329919 A JP 2002329919A
Authority
JP
Japan
Prior art keywords
layer
laser
active layer
refractive index
communication system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2002045470A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002329919A5 (https=
Inventor
Takuro Sekiya
卓朗 関谷
Akira Sakurai
彰 桜井
Masayoshi Kato
正良 加藤
Teruyuki Furuta
輝幸 古田
Kazuya Miyagaki
一也 宮垣
Takeshi Kanai
健 金井
Atsuyuki Watada
篤行 和多田
Shunichi Sato
俊一 佐藤
Yukie Suzuki
幸栄 鈴木
Satoru Sugawara
悟 菅原
Shinji Sato
新治 佐藤
Shuichi Hikiji
秀一 曳地
Naoto Jikutani
直人 軸谷
Takashi Takahashi
孝志 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2002045470A priority Critical patent/JP2002329919A/ja
Publication of JP2002329919A publication Critical patent/JP2002329919A/ja
Publication of JP2002329919A5 publication Critical patent/JP2002329919A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)
JP2002045470A 2001-02-27 2002-02-21 光通信システム Pending JP2002329919A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002045470A JP2002329919A (ja) 2001-02-27 2002-02-21 光通信システム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001-53218 2001-02-27
JP2001053218 2001-02-27
JP2002045470A JP2002329919A (ja) 2001-02-27 2002-02-21 光通信システム

Publications (2)

Publication Number Publication Date
JP2002329919A true JP2002329919A (ja) 2002-11-15
JP2002329919A5 JP2002329919A5 (https=) 2005-07-07

Family

ID=26610241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002045470A Pending JP2002329919A (ja) 2001-02-27 2002-02-21 光通信システム

Country Status (1)

Country Link
JP (1) JP2002329919A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021184456A (ja) * 2020-05-20 2021-12-02 旭化成株式会社 窒化物半導体レーザダイオード

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021184456A (ja) * 2020-05-20 2021-12-02 旭化成株式会社 窒化物半導体レーザダイオード
JP7565030B2 (ja) 2020-05-20 2024-10-10 旭化成株式会社 窒化物半導体レーザダイオード

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