JPS58175884A - 多波長集積化光源 - Google Patents

多波長集積化光源

Info

Publication number
JPS58175884A
JPS58175884A JP5726582A JP5726582A JPS58175884A JP S58175884 A JPS58175884 A JP S58175884A JP 5726582 A JP5726582 A JP 5726582A JP 5726582 A JP5726582 A JP 5726582A JP S58175884 A JPS58175884 A JP S58175884A
Authority
JP
Japan
Prior art keywords
optical
semiconductor
output
wavelength
light
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.)
Granted
Application number
JP5726582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6366436B2 (enrdf_load_stackoverflow
Inventor
Masaru Nakamura
優 中村
Takeshi Koseki
健 小関
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP5726582A priority Critical patent/JPS58175884A/ja
Publication of JPS58175884A publication Critical patent/JPS58175884A/ja
Publication of JPS6366436B2 publication Critical patent/JPS6366436B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP5726582A 1982-04-08 1982-04-08 多波長集積化光源 Granted JPS58175884A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5726582A JPS58175884A (ja) 1982-04-08 1982-04-08 多波長集積化光源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5726582A JPS58175884A (ja) 1982-04-08 1982-04-08 多波長集積化光源

Publications (2)

Publication Number Publication Date
JPS58175884A true JPS58175884A (ja) 1983-10-15
JPS6366436B2 JPS6366436B2 (enrdf_load_stackoverflow) 1988-12-20

Family

ID=13050690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5726582A Granted JPS58175884A (ja) 1982-04-08 1982-04-08 多波長集積化光源

Country Status (1)

Country Link
JP (1) JPS58175884A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60242686A (ja) * 1984-05-17 1985-12-02 Nec Corp 半導体レ−ザアレイ
JPS6396607A (ja) * 1986-10-07 1988-04-27 エヌ・ヴエー・フイリツプス・グリユイランペンフアブリーケン 光学的星形カプラ
US5233187A (en) * 1991-01-22 1993-08-03 Canon Kabushiki Kaisha Multi-wavelength light detecting and/or emitting apparatuses having serially arranged grating directional couplers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60242686A (ja) * 1984-05-17 1985-12-02 Nec Corp 半導体レ−ザアレイ
JPS6396607A (ja) * 1986-10-07 1988-04-27 エヌ・ヴエー・フイリツプス・グリユイランペンフアブリーケン 光学的星形カプラ
US5233187A (en) * 1991-01-22 1993-08-03 Canon Kabushiki Kaisha Multi-wavelength light detecting and/or emitting apparatuses having serially arranged grating directional couplers

Also Published As

Publication number Publication date
JPS6366436B2 (enrdf_load_stackoverflow) 1988-12-20

Similar Documents

Publication Publication Date Title
US6744943B2 (en) Add-drop filter utilizing chiral elements
EP0978740B1 (en) Wavelength division multi/demultiplexer
US5946331A (en) Integrated multi-wavelength transmitter
US9461442B2 (en) Laser comb generator
JPH0333805A (ja) 光デバイスおよび光フィルター
TW200415873A (en) Optical device with slab waveguide and channel waveguides on substrate
JP2001116938A (ja) アレイ導波路格子
US7031355B2 (en) High efficiency single and multiple wavelength stabilized systems
JPS58175884A (ja) 多波長集積化光源
JP4208366B2 (ja) 光結合器、および光多重化器
JP4505313B2 (ja) 光装置および光制御方法
CN117878720A (zh) 外腔可调谐半导体激光器
US6993217B2 (en) Optical switch device
JPS61284707A (ja) 光合分波器
JP2002082241A (ja) 光合分波器
JPH11109147A (ja) アレイ導波路格子素子
JPS62123411A (ja) グレ−テイング光結合器
JP2000019335A (ja) 波長多重光通信用の多波長光源ユニット
JPH08195720A (ja) ピルボックス型光共振器の波長選択フィルタ
JP4484021B2 (ja) 多波長光源
JPS5966236A (ja) 波長多重通信方法
JPH04264506A (ja) 光合分波器
JP3936291B2 (ja) 伝送性質が改善された光信号を伝送するためのデバイス
JPS6178188A (ja) 多波レ−ザ光源
JP3151785B2 (ja) 光合分岐回路