WO2002061465A2 - Integrated circuit photonic signal matrix - Google Patents
Integrated circuit photonic signal matrix Download PDFInfo
- Publication number
- WO2002061465A2 WO2002061465A2 PCT/US2001/048548 US0148548W WO02061465A2 WO 2002061465 A2 WO2002061465 A2 WO 2002061465A2 US 0148548 W US0148548 W US 0148548W WO 02061465 A2 WO02061465 A2 WO 02061465A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- matrix
- photonic
- signal
- signals
- waveguide
- Prior art date
Links
- 239000011159 matrix material Substances 0.000 title claims abstract description 161
- 230000005693 optoelectronics Effects 0.000 claims abstract description 35
- 239000000835 fiber Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000001419 dependent effect Effects 0.000 claims abstract description 5
- 230000003287 optical effect Effects 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 230000036961 partial effect Effects 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000005465 channeling Effects 0.000 claims description 2
- 239000000758 substrate Substances 0.000 description 11
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 238000005530 etching Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000009969 flowable effect Effects 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 229910000980 Aluminium gallium arsenide Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- FTWRSWRBSVXQPI-UHFFFAOYSA-N alumanylidynearsane;gallanylidynearsane Chemical compound [As]#[Al].[As]#[Ga] FTWRSWRBSVXQPI-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
-
- 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
- G02B2006/12083—Constructional arrangements
- G02B2006/12107—Grating
-
- 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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29304—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by diffraction, e.g. grating
- G02B6/29316—Light guides comprising a diffractive element, e.g. grating in or on the light guide such that diffracted light is confined in the light guide
- G02B6/29323—Coupling to or out of the diffractive element through the lateral surface of the light guide
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4215—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical elements being wavelength selective optical elements, e.g. variable wavelength optical modules or wavelength lockers
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0052—Interconnection of switches
- H04Q2011/0058—Crossbar; Matrix
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optical Communication System (AREA)
- Optical Integrated Circuits (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01994252A EP1362251B1 (en) | 2000-12-13 | 2001-12-13 | Integrated circuit photonic signal matrix |
AU2002246671A AU2002246671A1 (en) | 2000-12-13 | 2001-12-13 | Integrated circuit photonic signal matrix |
DE60130150T DE60130150T2 (en) | 2000-12-13 | 2001-12-13 | PHOTONIC SIGNAL MATRIX IN INTEGRATED CIRCUIT |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25533800P | 2000-12-13 | 2000-12-13 | |
US60/255,338 | 2000-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002061465A2 true WO2002061465A2 (en) | 2002-08-08 |
WO2002061465A3 WO2002061465A3 (en) | 2003-03-06 |
Family
ID=22967869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/048548 WO2002061465A2 (en) | 2000-12-13 | 2001-12-13 | Integrated circuit photonic signal matrix |
Country Status (6)
Country | Link |
---|---|
US (1) | US6493483B2 (en) |
EP (1) | EP1362251B1 (en) |
AT (1) | ATE371202T1 (en) |
AU (1) | AU2002246671A1 (en) |
DE (1) | DE60130150T2 (en) |
WO (1) | WO2002061465A2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6711315B1 (en) * | 2001-11-09 | 2004-03-23 | Avrio Technologies, Inc. | 3-D electro optical switch |
US20070086505A1 (en) * | 2005-10-14 | 2007-04-19 | Linsenbigler James G | Disposable temperature tape |
KR101240558B1 (en) * | 2007-11-05 | 2013-03-06 | 삼성전자주식회사 | Multi-chip with optical interconnection |
FR2981477B1 (en) * | 2011-10-14 | 2014-05-23 | Thales Sa | SYSTEM OF AT LEAST ONE ASSEMBLY COMPRISING AT LEAST ONE INTEGRATED CIRCUIT, THE INTEGRATED CIRCUITS INTERCONNECTED ACCORDING TO A MATRIX ARCHITECTURE, PROVIDED WITH AT LEAST ONE OPTICAL INTERCONNECTION |
US10442727B2 (en) * | 2017-01-05 | 2019-10-15 | Magic Leap, Inc. | Patterning of high refractive index glasses by plasma etching |
US11507818B2 (en) | 2018-06-05 | 2022-11-22 | Lightelligence PTE. Ltd. | Optoelectronic computing systems |
CN113159305A (en) | 2018-06-05 | 2021-07-23 | 光子智能股份有限公司 | Photoelectric computing system |
US11734556B2 (en) | 2019-01-14 | 2023-08-22 | Lightelligence PTE. Ltd. | Optoelectronic computing systems |
TWI806042B (en) | 2020-04-29 | 2023-06-21 | 新加坡商光子智能私人有限公司 | Optoelectronic processing apparatus, system and method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4783850A (en) * | 1984-03-07 | 1988-11-08 | Canadian Patents And Development Limited-Societe Canadienne Des Brevets Et D'exploitation Limitee | Optoelectronic compound switching matrix |
US5657144A (en) * | 1991-01-10 | 1997-08-12 | Fujitsu Limited | Optical processing device operating in a wavelength-synchronized mode and an optical circuit exchanger that uses such an optical processing device |
US6061481A (en) * | 1995-06-19 | 2000-05-09 | Heinrich-Hertz-Institut Fuer Nachrichtentechnik Berlin Gmbh. | Optoelectronic circuit |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0161683B1 (en) | 1984-05-17 | 1993-08-11 | Nec Corporation | Optical switch circuit |
US5301055A (en) * | 1991-10-01 | 1994-04-05 | Bell Communications Research, Inc. | Scheduler for multicast cell transmission |
JPH05224043A (en) * | 1992-02-17 | 1993-09-03 | Hitachi Ltd | Parallel optical waveguide |
US5500540A (en) | 1994-04-15 | 1996-03-19 | Photonics Research Incorporated | Wafer scale optoelectronic package |
US5532856A (en) * | 1994-06-30 | 1996-07-02 | Nec Research Institute, Inc. | Planar optical mesh-connected tree interconnect network |
US5671304A (en) | 1995-12-21 | 1997-09-23 | Universite Laval | Two-dimensional optoelectronic tune-switch |
US5798580A (en) | 1996-10-09 | 1998-08-25 | Morozov; Valentin | Contention free global interconnection |
US5914976A (en) | 1997-01-08 | 1999-06-22 | W. L. Gore & Associates, Inc. | VCSEL-based multi-wavelength transmitter and receiver modules for serial and parallel optical links |
US6097859A (en) | 1998-02-12 | 2000-08-01 | The Regents Of The University Of California | Multi-wavelength cross-connect optical switch |
JP2001517392A (en) | 1997-03-19 | 2001-10-02 | ブリティッシュ・テレコミュニケーションズ・パブリック・リミテッド・カンパニー | Telecommunications switch |
JP3114801B2 (en) * | 1997-07-07 | 2000-12-04 | 日本電気株式会社 | Optical communication network equipment |
US6195485B1 (en) | 1998-10-26 | 2001-02-27 | The Regents Of The University Of California | Direct-coupled multimode WDM optical data links with monolithically-integrated multiple-channel VCSEL and photodetector |
JP3909969B2 (en) | 1998-12-09 | 2007-04-25 | 日本板硝子株式会社 | Optical demultiplexer |
US6344912B1 (en) * | 2000-05-26 | 2002-02-05 | Versatile Optical Networks | Hybrid and scalable opto-electronic processing in a wavelength-division multiplexed system |
-
2001
- 2001-12-13 EP EP01994252A patent/EP1362251B1/en not_active Expired - Lifetime
- 2001-12-13 US US10/023,368 patent/US6493483B2/en not_active Expired - Lifetime
- 2001-12-13 DE DE60130150T patent/DE60130150T2/en not_active Expired - Lifetime
- 2001-12-13 WO PCT/US2001/048548 patent/WO2002061465A2/en active IP Right Grant
- 2001-12-13 AT AT01994252T patent/ATE371202T1/en not_active IP Right Cessation
- 2001-12-13 AU AU2002246671A patent/AU2002246671A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4783850A (en) * | 1984-03-07 | 1988-11-08 | Canadian Patents And Development Limited-Societe Canadienne Des Brevets Et D'exploitation Limitee | Optoelectronic compound switching matrix |
US5657144A (en) * | 1991-01-10 | 1997-08-12 | Fujitsu Limited | Optical processing device operating in a wavelength-synchronized mode and an optical circuit exchanger that uses such an optical processing device |
US6061481A (en) * | 1995-06-19 | 2000-05-09 | Heinrich-Hertz-Institut Fuer Nachrichtentechnik Berlin Gmbh. | Optoelectronic circuit |
Non-Patent Citations (1)
Title |
---|
See also references of EP1362251A2 * |
Also Published As
Publication number | Publication date |
---|---|
DE60130150T2 (en) | 2008-05-15 |
US6493483B2 (en) | 2002-12-10 |
AU2002246671A1 (en) | 2002-08-12 |
EP1362251A4 (en) | 2005-12-07 |
ATE371202T1 (en) | 2007-09-15 |
DE60130150D1 (en) | 2007-10-04 |
EP1362251B1 (en) | 2007-08-22 |
US20020071629A1 (en) | 2002-06-13 |
EP1362251A2 (en) | 2003-11-19 |
WO2002061465A3 (en) | 2003-03-06 |
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