JPS59113424A - 光周波数変換素子 - Google Patents

光周波数変換素子

Info

Publication number
JPS59113424A
JPS59113424A JP57224237A JP22423782A JPS59113424A JP S59113424 A JPS59113424 A JP S59113424A JP 57224237 A JP57224237 A JP 57224237A JP 22423782 A JP22423782 A JP 22423782A JP S59113424 A JPS59113424 A JP S59113424A
Authority
JP
Japan
Prior art keywords
layer
optical waveguide
optical
frequency conversion
conversion element
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
JP57224237A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0377969B2 (enrdf_load_stackoverflow
Inventor
Yuzaburo Ban
雄三郎 伴
Tetsuo Taniuchi
哲夫 谷内
Akimoto Serizawa
晧元 芹澤
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57224237A priority Critical patent/JPS59113424A/ja
Publication of JPS59113424A publication Critical patent/JPS59113424A/ja
Publication of JPH0377969B2 publication Critical patent/JPH0377969B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3132—Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type
    • G02F1/3133—Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type the optical waveguides being made of semiconducting materials
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3132—Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type
    • G02F1/3135—Vertical structure

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
JP57224237A 1982-12-20 1982-12-20 光周波数変換素子 Granted JPS59113424A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57224237A JPS59113424A (ja) 1982-12-20 1982-12-20 光周波数変換素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57224237A JPS59113424A (ja) 1982-12-20 1982-12-20 光周波数変換素子

Publications (2)

Publication Number Publication Date
JPS59113424A true JPS59113424A (ja) 1984-06-30
JPH0377969B2 JPH0377969B2 (enrdf_load_stackoverflow) 1991-12-12

Family

ID=16810637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57224237A Granted JPS59113424A (ja) 1982-12-20 1982-12-20 光周波数変換素子

Country Status (1)

Country Link
JP (1) JPS59113424A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773721A (en) * 1985-07-11 1988-09-27 U.S. Philips Corp. Optical switching element between two light wave guides and optical switching matrix constituted by these switching elements
JPS63173225U (enrdf_load_stackoverflow) * 1987-05-01 1988-11-10
US5044714A (en) * 1990-11-09 1991-09-03 The United States Of America As Represented By The Secretary Of The Air Force Variable interval electromagnetic pulse train generator
US7106497B2 (en) 2002-08-19 2006-09-12 National Institute Of Information And Communications Technology Low-noise optical frequency converter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773721A (en) * 1985-07-11 1988-09-27 U.S. Philips Corp. Optical switching element between two light wave guides and optical switching matrix constituted by these switching elements
JPS63173225U (enrdf_load_stackoverflow) * 1987-05-01 1988-11-10
US5044714A (en) * 1990-11-09 1991-09-03 The United States Of America As Represented By The Secretary Of The Air Force Variable interval electromagnetic pulse train generator
US7106497B2 (en) 2002-08-19 2006-09-12 National Institute Of Information And Communications Technology Low-noise optical frequency converter

Also Published As

Publication number Publication date
JPH0377969B2 (enrdf_load_stackoverflow) 1991-12-12

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