JPH0422245B2 - - Google Patents

Info

Publication number
JPH0422245B2
JPH0422245B2 JP21900882A JP21900882A JPH0422245B2 JP H0422245 B2 JPH0422245 B2 JP H0422245B2 JP 21900882 A JP21900882 A JP 21900882A JP 21900882 A JP21900882 A JP 21900882A JP H0422245 B2 JPH0422245 B2 JP H0422245B2
Authority
JP
Japan
Prior art keywords
light
mode light
waveguides
crystal
mode
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
JP21900882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59107324A (ja
Inventor
Itsupei Sawaki
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 JP21900882A priority Critical patent/JPS59107324A/ja
Publication of JPS59107324A publication Critical patent/JPS59107324A/ja
Publication of JPH0422245B2 publication Critical patent/JPH0422245B2/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
    • G02F1/01—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 intensity, phase, polarisation or colour 
    • G02F1/21—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 intensity, phase, polarisation or colour  by interference
    • G02F1/225—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 intensity, phase, polarisation or colour  by interference in an optical waveguide structure

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
JP21900882A 1982-12-13 1982-12-13 光変調器 Granted JPS59107324A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21900882A JPS59107324A (ja) 1982-12-13 1982-12-13 光変調器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21900882A JPS59107324A (ja) 1982-12-13 1982-12-13 光変調器

Publications (2)

Publication Number Publication Date
JPS59107324A JPS59107324A (ja) 1984-06-21
JPH0422245B2 true JPH0422245B2 (ru) 1992-04-16

Family

ID=16728809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21900882A Granted JPS59107324A (ja) 1982-12-13 1982-12-13 光変調器

Country Status (1)

Country Link
JP (1) JPS59107324A (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8630959D0 (en) * 1986-12-29 1987-02-04 British Telecomm Optical polarisation control
JPS644719A (en) * 1987-06-29 1989-01-09 Japan Broadcasting Corp Optical modulator
JPH0980365A (ja) * 1995-09-19 1997-03-28 Nec Corp 導波路型光デバイス
US5835212A (en) * 1996-10-18 1998-11-10 Uniphase Telecommunications Products, Inc. Variable chirp optical modulator using single modulation source

Also Published As

Publication number Publication date
JPS59107324A (ja) 1984-06-21

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