DK0695956T3 - Asymmetrisk integreret optisk Mach-Zehnder interferometer - Google Patents

Asymmetrisk integreret optisk Mach-Zehnder interferometer

Info

Publication number
DK0695956T3
DK0695956T3 DK95109798T DK95109798T DK0695956T3 DK 0695956 T3 DK0695956 T3 DK 0695956T3 DK 95109798 T DK95109798 T DK 95109798T DK 95109798 T DK95109798 T DK 95109798T DK 0695956 T3 DK0695956 T3 DK 0695956T3
Authority
DK
Denmark
Prior art keywords
integrated optical
zehnder interferometer
optical mach
asymmetrically
asymmetrically integrated
Prior art date
Application number
DK95109798T
Other languages
English (en)
Inventor
Barbara Wolf
Norbert Dr Fabricius
Original Assignee
Iot Integrierte Optik Gmbh & C
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 Iot Integrierte Optik Gmbh & C filed Critical Iot Integrierte Optik Gmbh & C
Application granted granted Critical
Publication of DK0695956T3 publication Critical patent/DK0695956T3/da

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
    • G01J9/02—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength by interferometric methods
    • G01J2009/0226—Fibres
    • G01J2009/023—Fibres of the integrated optical type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
DK95109798T 1994-08-03 1995-06-23 Asymmetrisk integreret optisk Mach-Zehnder interferometer DK0695956T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4427523A DE4427523C1 (de) 1994-08-03 1994-08-03 Asymmetrisches integriert-optisches Mach-Zehnder-Interferometer

Publications (1)

Publication Number Publication Date
DK0695956T3 true DK0695956T3 (da) 1999-09-27

Family

ID=6524866

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95109798T DK0695956T3 (da) 1994-08-03 1995-06-23 Asymmetrisk integreret optisk Mach-Zehnder interferometer

Country Status (6)

Country Link
US (1) US5611007A (da)
EP (1) EP0695956B1 (da)
JP (1) JPH0862050A (da)
DE (2) DE4427523C1 (da)
DK (1) DK0695956T3 (da)
ES (1) ES2128614T3 (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1003669C2 (nl) * 1996-07-24 1998-01-28 Nederland Ptt Optisch niet-lineair vertakkingselement met MZ-interferometer.
GB9813281D0 (en) 1998-06-19 1998-08-19 Bookham Technology Ltd Temperature stable integrated optical device
US6219471B1 (en) * 1999-01-15 2001-04-17 Lucent Technologies Inc. Optical device having equal length waveguide paths
US6175668B1 (en) * 1999-02-26 2001-01-16 Corning Incorporated Wideband polarization splitter, combiner, isolator and controller
US6351583B1 (en) * 2000-01-28 2002-02-26 Agere Systems Guardian Corp. Multiple laser wavelength stabilization
CA2302008A1 (en) * 2000-03-22 2001-09-22 Tellamon Photonic Networks Inc. Mach-zehnder based filter demultiplexers and method
EP1279999A1 (en) * 2001-07-23 2003-01-29 Corning Incorporated Polarization-insensitive variable optical attenuator
KR100401203B1 (ko) * 2001-11-13 2003-10-10 삼성전자주식회사 다항 곡선 광도파로를 구비한 평면 도파로 소자
US7254299B2 (en) * 2001-12-20 2007-08-07 Lynx Photonic Networks, Inc. High-tolerance broadband-optical switch in planar lightwave circuits
US7609918B2 (en) * 2002-05-28 2009-10-27 Optun (Bvi) Ltd. Method and apparatus for optical mode division multiplexing and demultiplexing
US7218814B2 (en) * 2002-05-28 2007-05-15 Optun (Bvi) Ltd. Method and apparatus for optical mode conversion
US7321705B2 (en) * 2002-05-28 2008-01-22 Optun (Bvi) Ltd. Method and device for optical switching and variable optical attenuation
EP1389739A1 (en) * 2002-08-13 2004-02-18 Alcatel Optronics France Optical circulator using planar lightwave circuits
KR100474727B1 (ko) * 2002-11-13 2005-03-11 삼성전자주식회사 오프셋을 이용한 와이-분기 광도파로
US7324207B1 (en) * 2004-04-30 2008-01-29 Translume, Inc. Optical pulse correlator having an interferometer array
US20100046879A1 (en) * 2008-08-25 2010-02-25 Fujitsu Limited Optical Modulator
US10942312B1 (en) * 2018-03-29 2021-03-09 Lockheed Martin Corporation Optical temperature sensing methods and devices associated with photonic integrated circuits
CN109283616B (zh) * 2018-12-10 2023-09-12 中国科学院上海微系统与信息技术研究所 温度不敏感马赫曾德尔干涉仪

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266850A (en) * 1980-01-28 1981-05-12 The United States Of America As Represented By The Secretary Of The Navy Integrated bias for waveguide amplitude modulator
US4515430A (en) * 1980-09-15 1985-05-07 Massachusetts Institute Of Technology Integrated optical transducers
DE3107112C2 (de) * 1981-02-26 1985-09-05 Philips Kommunikations Industrie AG, 8500 Nürnberg Dielektrische Leitung
US4674827A (en) * 1982-05-20 1987-06-23 Masayuki Izutsu Slab-type optical device
JPS62160405A (ja) * 1986-01-09 1987-07-16 Sumitomo Electric Ind Ltd 分波素子
DE3804330A1 (de) * 1988-02-12 1989-08-24 Ant Nachrichtentech Planarer wellenleiterkruemmer
FI82989C (fi) * 1989-04-13 1991-05-10 Nokia Oy Ab Foerfarande foer framstaellning av en ljusvaogledare.
FI90597C (fi) * 1990-10-22 1994-02-25 Nokia Oy Ab Mach-Zehnder-interferometri
US5119447A (en) * 1990-11-06 1992-06-02 General Instrument Corporation Apparatus and method for externally modulating an optical carrier
US5078516A (en) * 1990-11-06 1992-01-07 Bell Communications Research, Inc. Tapered rib waveguides
US5247594A (en) * 1991-03-22 1993-09-21 Nippon Telegraph And Telephone Corporation Waveguide-type optical matrix switch
DE4331611A1 (de) * 1993-09-17 1995-03-23 Iot Integrierte Optik Gmbh Integriert optischer 2 x 2 Koppler
US5418868A (en) * 1993-11-17 1995-05-23 At&T Corp. Thermally activated optical switch

Also Published As

Publication number Publication date
DE59505257D1 (de) 1999-04-15
ES2128614T3 (es) 1999-05-16
EP0695956A2 (de) 1996-02-07
EP0695956A3 (de) 1996-10-16
DE4427523C1 (de) 1996-01-11
JPH0862050A (ja) 1996-03-08
US5611007A (en) 1997-03-11
EP0695956B1 (de) 1999-03-10

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