JPS6147910A - 光半導体素子 - Google Patents

光半導体素子

Info

Publication number
JPS6147910A
JPS6147910A JP17014484A JP17014484A JPS6147910A JP S6147910 A JPS6147910 A JP S6147910A JP 17014484 A JP17014484 A JP 17014484A JP 17014484 A JP17014484 A JP 17014484A JP S6147910 A JPS6147910 A JP S6147910A
Authority
JP
Japan
Prior art keywords
optical
optical waveguide
groove
substrate
type
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
JP17014484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0572561B2 (en]
Inventor
Shigeyuki Akiba
重幸 秋葉
Katsuyuki Uko
宇高　勝之
Kazuo Sakai
堺　和夫
Yuichi Matsushima
松島　裕一
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP17014484A priority Critical patent/JPS6147910A/ja
Publication of JPS6147910A publication Critical patent/JPS6147910A/ja
Publication of JPH0572561B2 publication Critical patent/JPH0572561B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/125—Bends, branchings or intersections

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
JP17014484A 1984-08-15 1984-08-15 光半導体素子 Granted JPS6147910A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17014484A JPS6147910A (ja) 1984-08-15 1984-08-15 光半導体素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17014484A JPS6147910A (ja) 1984-08-15 1984-08-15 光半導体素子

Publications (2)

Publication Number Publication Date
JPS6147910A true JPS6147910A (ja) 1986-03-08
JPH0572561B2 JPH0572561B2 (en]) 1993-10-12

Family

ID=15899483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17014484A Granted JPS6147910A (ja) 1984-08-15 1984-08-15 光半導体素子

Country Status (1)

Country Link
JP (1) JPS6147910A (en])

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198212A (ja) * 1985-02-28 1986-09-02 Tokyo Inst Of Technol 光回路機能素子
US4861129A (en) * 1987-04-17 1989-08-29 Hoechst Celanese Corp. Inorganic-organic composite compositions exhibiting nonlinear optical response
JPH04149407A (ja) * 1990-10-12 1992-05-22 Nec Corp 能動型波長選択半導体素子
JP2006133723A (ja) * 2004-10-08 2006-05-25 Sony Corp 光導波モジュール及び光・電気複合デバイス、並びにこれらの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922952A (en]) * 1972-06-19 1974-02-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922952A (en]) * 1972-06-19 1974-02-28

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198212A (ja) * 1985-02-28 1986-09-02 Tokyo Inst Of Technol 光回路機能素子
US4861129A (en) * 1987-04-17 1989-08-29 Hoechst Celanese Corp. Inorganic-organic composite compositions exhibiting nonlinear optical response
JPH04149407A (ja) * 1990-10-12 1992-05-22 Nec Corp 能動型波長選択半導体素子
JP2006133723A (ja) * 2004-10-08 2006-05-25 Sony Corp 光導波モジュール及び光・電気複合デバイス、並びにこれらの製造方法

Also Published As

Publication number Publication date
JPH0572561B2 (en]) 1993-10-12

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