JPH0361172B2 - - Google Patents

Info

Publication number
JPH0361172B2
JPH0361172B2 JP59198611A JP19861184A JPH0361172B2 JP H0361172 B2 JPH0361172 B2 JP H0361172B2 JP 59198611 A JP59198611 A JP 59198611A JP 19861184 A JP19861184 A JP 19861184A JP H0361172 B2 JPH0361172 B2 JP H0361172B2
Authority
JP
Japan
Prior art keywords
light
waveguides
waveguide
branch
electric field
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
JP59198611A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6177033A (ja
Inventor
Hideaki Okayama
Keisuke Watanabe
Shigehiro Kusumoto
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP19861184A priority Critical patent/JPS6177033A/ja
Publication of JPS6177033A publication Critical patent/JPS6177033A/ja
Publication of JPH0361172B2 publication Critical patent/JPH0361172B2/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)
JP19861184A 1984-09-25 1984-09-25 導波路型光スイツチ Granted JPS6177033A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19861184A JPS6177033A (ja) 1984-09-25 1984-09-25 導波路型光スイツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19861184A JPS6177033A (ja) 1984-09-25 1984-09-25 導波路型光スイツチ

Publications (2)

Publication Number Publication Date
JPS6177033A JPS6177033A (ja) 1986-04-19
JPH0361172B2 true JPH0361172B2 (enExample) 1991-09-19

Family

ID=16394066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19861184A Granted JPS6177033A (ja) 1984-09-25 1984-09-25 導波路型光スイツチ

Country Status (1)

Country Link
JP (1) JPS6177033A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157860A (en) * 1977-10-11 1979-06-12 Bell Telephone Laboratories, Incorporated Dual polarization electromagnetic switch and modulator

Also Published As

Publication number Publication date
JPS6177033A (ja) 1986-04-19

Similar Documents

Publication Publication Date Title
WO2023045610A1 (zh) 电光调制器和电光器件
KR20020028551A (ko) 가변 광 감쇄기가 결합된 디지털 열광학 광 스위치
FI90597C (fi) Mach-Zehnder-interferometri
KR940006159B1 (ko) 디지탈 광스위치
JPH05173099A (ja) 光制御素子
JPH0361172B2 (enExample)
KR100204026B1 (ko) 광신호 스위칭 소자
JPS6223847B2 (enExample)
JPS6034094B2 (ja) 電気光学変調器
JPH0254930B2 (enExample)
JP3236426B2 (ja) 光結合器
JPS6120018A (ja) 導波路型光スイツチ
JPS61160703A (ja) Ｔｅ−ｔｍモ−ドスプリツタ
JPH02928A (ja) 導波型光スイッチ
JP4197316B2 (ja) 光変調器
JP4104027B2 (ja) 方向性結合型電気光学素子
JPH07230013A (ja) 交差導波路構造及びこれを用いた光スイッチ
JPS60217346A (ja) 導波路型光スイツチ
JPH01163720A (ja) 分布干渉型光変調器
JPS6227723A (ja) 導波型光スイツチ
JPH0254929B2 (enExample)
JPS60195528A (ja) 導波路形光スイツチ
JPS6360406A (ja) モ−ド結合型ｙ分岐導波路
JPS63142333A (ja) 導波型光スイツチ
JPS6325631A (ja) 導波型光スイツチ

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees