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AU2001247338A1 - Apparatuses and methods for generating optical signals - Google Patents

Apparatuses and methods for generating optical signals

Info

Publication number
AU2001247338A1
AU2001247338A1 AU2001247338A AU4733801A AU2001247338A1 AU 2001247338 A1 AU2001247338 A1 AU 2001247338A1 AU 2001247338 A AU2001247338 A AU 2001247338A AU 4733801 A AU4733801 A AU 4733801A AU 2001247338 A1 AU2001247338 A1 AU 2001247338A1
Authority
AU
Australia
Prior art keywords
apparatuses
methods
optical signals
generating optical
generating
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.)
Abandoned
Application number
AU2001247338A
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.)
Optium Inc
Original Assignee
Optium Inc
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 Optium Inc filed Critical Optium Inc
Publication of AU2001247338A1 publication Critical patent/AU2001247338A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/503—Laser transmitters
    • H04B10/505—Laser transmitters using external modulation
    • H04B10/5051—Laser transmitters using external modulation using a series, i.e. cascade, combination of modulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • 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 
    • G02F1/0121—Operation of devices; Circuit arrangements, not otherwise provided for in this subclass
    • 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 
    • G02F1/015—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  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/017—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells
    • G02F1/01708—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells in an optical wavequide structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/503—Laser transmitters
    • H04B10/505—Laser transmitters using external modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/508—Pulse generation, e.g. generation of solitons
    • 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 
    • G02F1/015—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  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/0155—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  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction modulating the optical absorption
    • G02F1/0157—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  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction modulating the optical absorption using electro-absorption effects, e.g. Franz-Keldysh [FK] effect or quantum confined stark effect [QCSE]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Communication System (AREA)
AU2001247338A 2000-03-09 2001-03-09 Apparatuses and methods for generating optical signals Abandoned AU2001247338A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18807300P 2000-03-09 2000-03-09
US60188073 2000-03-09
PCT/US2001/007545 WO2001067165A2 (en) 2000-03-09 2001-03-09 Apparatuses and methods for generating optical signals

Publications (1)

Publication Number Publication Date
AU2001247338A1 true AU2001247338A1 (en) 2001-09-17

Family

ID=22691675

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001247338A Abandoned AU2001247338A1 (en) 2000-03-09 2001-03-09 Apparatuses and methods for generating optical signals

Country Status (3)

Country Link
US (1) US20010053165A1 (en)
AU (1) AU2001247338A1 (en)
WO (1) WO2001067165A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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US6570697B2 (en) * 2000-10-06 2003-05-27 Alphion Corporation Format insensitive and bit rate independent optical preprocessor
US6552837B2 (en) * 2001-02-15 2003-04-22 Modetek, Inc Optical modulator with integrated driver
US6735225B2 (en) * 2001-06-07 2004-05-11 Lambda Physik Ag Chirp compensation method and apparatus
US7068948B2 (en) 2001-06-13 2006-06-27 Gazillion Bits, Inc. Generation of optical signals with return-to-zero format
US7251417B2 (en) * 2002-03-08 2007-07-31 Lucent Technologies Inc. Method and apparatus for optimization of dispersion-managed return-to-zero transmission by employing optical pulses having variable widths
GB0206226D0 (en) * 2002-03-16 2002-05-01 Intense Photonics Ltd Electro-absorption modulator with broad optical bandwidth
US6778309B2 (en) * 2002-08-22 2004-08-17 Triquint Technology Holding Co. Electroabsorption modulator with tunable chirp
US6721081B1 (en) * 2002-09-26 2004-04-13 Corning Incorporated Variable duty cycle optical pulses
KR100516654B1 (en) * 2002-12-10 2005-09-22 삼성전자주식회사 Apparatus of Optical CRZ transmitting By Using Mach-Zehnder Modulator
US7039258B2 (en) * 2003-08-15 2006-05-02 Luxtera, Inc. Distributed amplifier optical modulators
JP4444689B2 (en) * 2004-02-26 2010-03-31 富士通株式会社 Optical device for optical communication
US20060120729A1 (en) * 2004-12-03 2006-06-08 Futurewei Technologies, Inc. Transmission system and method employing electrical return-to-zero modulation
WO2007023916A1 (en) * 2005-08-26 2007-03-01 Matsushita Electric Industrial Co., Ltd. Projection display device
KR100818487B1 (en) * 2006-01-19 2008-04-02 삼성전기주식회사 Projection system using semiconductor diode
DE602007001120D1 (en) * 2006-11-06 2009-06-25 Fujitsu Ltd Optical transmitter and optical transmission system
US8346028B2 (en) * 2009-12-15 2013-01-01 Kotura, Inc. Optical device having modulator employing horizontal electrical field
WO2014093567A1 (en) * 2012-12-12 2014-06-19 The University Of North Carolina At Charlottle Metamaterial-based optical dispersion compensation
US10678073B2 (en) * 2016-07-22 2020-06-09 Skorpios Technologies, Inc. On-chip high capacitance termination for transmitters
CN120370575A (en) * 2016-08-12 2025-07-25 哈佛学院院长等 Micro-mechanical film lithium niobate electro-optical device
JP6654155B2 (en) * 2017-01-10 2020-02-26 Kddi株式会社 Optical transmission system, PON system and transmission method
JP6998691B2 (en) * 2017-07-19 2022-01-18 日本ルメンタム株式会社 Optical transmission module
US11422322B2 (en) * 2019-07-12 2022-08-23 Ayar Labs, Inc. Hybrid multi-wavelength source and associated methods

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145792A (en) * 1988-05-23 1992-09-08 Optical Measurement Technology Development Co., Ltd. Method of fabricating a semiconductor optical device
FR2690294B1 (en) * 1992-04-15 1994-06-03 Cit Alcatel OPTICAL PULSE SOURCE AND SOLITON OPTICAL TRANSMISSION SYSTEM COMPRISING THIS SOURCE.
US5477375A (en) * 1993-04-30 1995-12-19 At&T Corp. Optical soliton generator
US5521738A (en) * 1994-06-30 1996-05-28 At&T Corp. Data encoded optical pulse generator
DE4443630A1 (en) * 1994-12-08 1996-06-13 Sel Alcatel Ag Optical modulator circuit
JPH08316909A (en) * 1995-05-16 1996-11-29 Toshiba Corp Optical transmission system, optical transmission module, and method of driving optical modulator
JPH08316580A (en) * 1995-05-18 1996-11-29 Fujitsu Ltd Drive circuit of electroabsorption optical modulator and optical transmitter provided with the optical modulator
JP3553222B2 (en) * 1995-09-20 2004-08-11 三菱電機株式会社 Optical modulator module
JP3583846B2 (en) * 1995-12-26 2004-11-04 富士通株式会社 Method and apparatus for driving optical modulator and optical communication system
JP3364076B2 (en) * 1995-12-27 2003-01-08 ケイディーディーアイ株式会社 Optical transmitter
JP2807651B2 (en) * 1996-01-17 1998-10-08 株式会社エイ・ティ・アール光電波通信研究所 Semiconductor electro-absorption optical modulator
DE19619533A1 (en) * 1996-05-15 1997-11-20 Sel Alcatel Ag Monolithically integrated optical semiconductor component
JPH10163568A (en) * 1996-12-03 1998-06-19 Mitsubishi Electric Corp Modulator integrated semiconductor laser
JPH11266200A (en) * 1998-03-18 1999-09-28 Fujitsu Ltd Method for fiber optic communication and apparatus and system used to implement the method
JP3567763B2 (en) * 1998-06-12 2004-09-22 Ｋｄｄｉ株式会社 Optical transmitter

Also Published As

Publication number Publication date
WO2001067165A2 (en) 2001-09-13
US20010053165A1 (en) 2001-12-20
WO2001067165A3 (en) 2002-03-14

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