JPH0352612B2 - - Google Patents

Info

Publication number
JPH0352612B2
JPH0352612B2 JP20306682A JP20306682A JPH0352612B2 JP H0352612 B2 JPH0352612 B2 JP H0352612B2 JP 20306682 A JP20306682 A JP 20306682A JP 20306682 A JP20306682 A JP 20306682A JP H0352612 B2 JPH0352612 B2 JP H0352612B2
Authority
JP
Japan
Prior art keywords
electric field
waveguide
optical
electrodes
comb
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
Application number
JP20306682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5993430A (ja
Inventor
Minoru Kyono
Hiroki Nakajima
Itsupei Sawaki
Eiji Mishiro
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 JP20306682A priority Critical patent/JPS5993430A/ja
Publication of JPS5993430A publication Critical patent/JPS5993430A/ja
Publication of JPH0352612B2 publication Critical patent/JPH0352612B2/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)
JP20306682A 1982-11-19 1982-11-19 光回路素子 Granted JPS5993430A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20306682A JPS5993430A (ja) 1982-11-19 1982-11-19 光回路素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20306682A JPS5993430A (ja) 1982-11-19 1982-11-19 光回路素子

Publications (2)

Publication Number Publication Date
JPS5993430A JPS5993430A (ja) 1984-05-29
JPH0352612B2 true JPH0352612B2 (en]) 1991-08-12

Family

ID=16467769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20306682A Granted JPS5993430A (ja) 1982-11-19 1982-11-19 光回路素子

Country Status (1)

Country Link
JP (1) JPS5993430A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0260595B1 (de) * 1986-09-18 1993-03-10 Siemens Aktiengesellschaft Anordnung zur kontinierlichen, rücksetzfreien Polarisations- und Phasenkontrolle
JPS63116118A (ja) * 1986-11-04 1988-05-20 Nippon Sheet Glass Co Ltd 方向性結合器
CN100410796C (zh) 2003-03-19 2008-08-13 日本电信电话株式会社 光开关、光调制器和波长可变滤光器

Also Published As

Publication number Publication date
JPS5993430A (ja) 1984-05-29

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