ATE341019T1 - Optischer intensitätsmodulator und zugehöriges verfahren - Google Patents
Optischer intensitätsmodulator und zugehöriges verfahrenInfo
- Publication number
- ATE341019T1 ATE341019T1 AT00311680T AT00311680T ATE341019T1 AT E341019 T1 ATE341019 T1 AT E341019T1 AT 00311680 T AT00311680 T AT 00311680T AT 00311680 T AT00311680 T AT 00311680T AT E341019 T1 ATE341019 T1 AT E341019T1
- Authority
- AT
- Austria
- Prior art keywords
- arm
- arms
- electrode structure
- mach
- zehnder
- Prior art date
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
-
- 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
- G02F1/21—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
- G02F1/2255—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 controlled by a high-frequency electromagnetic component in an electric waveguide structure
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Glass Compositions (AREA)
- Liquid Crystal (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00311680A EP1217425B1 (de) | 2000-12-22 | 2000-12-22 | Optischer Intensitätsmodulator und zugehöriges Verfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE341019T1 true ATE341019T1 (de) | 2006-10-15 |
Family
ID=8173489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00311680T ATE341019T1 (de) | 2000-12-22 | 2000-12-22 | Optischer intensitätsmodulator und zugehöriges verfahren |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1217425B1 (de) |
AT (1) | ATE341019T1 (de) |
CA (1) | CA2366136C (de) |
DE (1) | DE60030991T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6721081B1 (en) | 2002-09-26 | 2004-04-13 | Corning Incorporated | Variable duty cycle optical pulses |
US20080266639A1 (en) * | 2004-04-30 | 2008-10-30 | Andrea Melloni | Optical Device Based on a Three-Arm Mach-Zehnder Interferometer |
US8023822B2 (en) | 2005-02-10 | 2011-09-20 | Pirelli & C. S.P.A. | Optical band splitter/combiner device comprising a three-arms interferometer |
US8620115B2 (en) * | 2010-03-10 | 2013-12-31 | Cisco Technology, Inc. | Optical modulators with controllable chirp |
GB201015169D0 (en) | 2010-09-13 | 2010-10-27 | Oclaro Technology Ltd | Electro-optic devices |
US8805126B2 (en) * | 2012-08-17 | 2014-08-12 | International Business Machines Corporation | Photonic modulator with forward-and reverse-biased diodes for separate tuning and modulating elements |
GB201722293D0 (en) * | 2017-12-29 | 2018-02-14 | Oclaro Tech Ltd | Balancing losses in semiconductor optical waveguides |
CN117991445A (zh) * | 2022-11-07 | 2024-05-07 | 华为技术有限公司 | 光功率分配 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6204951B1 (en) * | 1997-05-21 | 2001-03-20 | Keotrel Solutions, Inc. | Electro-optic modulator with improved harmonic performance |
-
2000
- 2000-12-22 EP EP00311680A patent/EP1217425B1/de not_active Expired - Lifetime
- 2000-12-22 AT AT00311680T patent/ATE341019T1/de not_active IP Right Cessation
- 2000-12-22 DE DE60030991T patent/DE60030991T2/de not_active Expired - Lifetime
-
2001
- 2001-12-21 CA CA2366136A patent/CA2366136C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1217425A1 (de) | 2002-06-26 |
CA2366136C (en) | 2012-07-10 |
CA2366136A1 (en) | 2002-06-22 |
DE60030991D1 (de) | 2006-11-09 |
EP1217425B1 (de) | 2006-09-27 |
DE60030991T2 (de) | 2007-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |