JPH0324650B2 - - Google Patents

Info

Publication number
JPH0324650B2
JPH0324650B2 JP17307880A JP17307880A JPH0324650B2 JP H0324650 B2 JPH0324650 B2 JP H0324650B2 JP 17307880 A JP17307880 A JP 17307880A JP 17307880 A JP17307880 A JP 17307880A JP H0324650 B2 JPH0324650 B2 JP H0324650B2
Authority
JP
Japan
Prior art keywords
waveguide
waveguides
optical
substrate
electrode
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.)
Expired - Lifetime
Application number
JP17307880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5797516A (en
Inventor
Tetsuo Horimatsu
Eizo Myauchi
Hiroki Nakajima
Minoru Kyono
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP17307880A priority Critical patent/JPS5797516A/ja
Publication of JPS5797516A publication Critical patent/JPS5797516A/ja
Publication of JPH0324650B2 publication Critical patent/JPH0324650B2/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
    • G02F1/3137—Digital deflection, i.e. optical switching in an optical waveguide structure with intersecting or branching waveguides, e.g. X-switches and Y-junctions

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
JP17307880A 1980-12-10 1980-12-10 Optical switch Granted JPS5797516A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17307880A JPS5797516A (en) 1980-12-10 1980-12-10 Optical switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17307880A JPS5797516A (en) 1980-12-10 1980-12-10 Optical switch

Publications (2)

Publication Number Publication Date
JPS5797516A JPS5797516A (en) 1982-06-17
JPH0324650B2 true JPH0324650B2 (en]) 1991-04-03

Family

ID=15953789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17307880A Granted JPS5797516A (en) 1980-12-10 1980-12-10 Optical switch

Country Status (1)

Country Link
JP (1) JPS5797516A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775207A (en) * 1987-03-17 1988-10-04 Bell Communications Research, Inc. Electro-optical switch

Also Published As

Publication number Publication date
JPS5797516A (en) 1982-06-17

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