MX9204883A - Despolizador para radiacion electromagnetica. - Google Patents
Despolizador para radiacion electromagnetica.Info
- Publication number
- MX9204883A MX9204883A MX9204883A MX9204883A MX9204883A MX 9204883 A MX9204883 A MX 9204883A MX 9204883 A MX9204883 A MX 9204883A MX 9204883 A MX9204883 A MX 9204883A MX 9204883 A MX9204883 A MX 9204883A
- Authority
- MX
- Mexico
- Prior art keywords
- depolizer
- electromagnetic radiation
- electromagnetic
- radiation
- Prior art date
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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/27—Optical coupling means with polarisation selective and adjusting means
- G02B6/2726—Optical coupling means with polarisation selective and adjusting means in or on light guides, e.g. polarisation means assembled in a light guide
- G02B6/274—Optical coupling means with polarisation selective and adjusting means in or on light guides, e.g. polarisation means assembled in a light guide based on light guide birefringence, e.g. due to coupling between light guides
-
- 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
- G02B6/105—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type having optical polarisation effects
-
- 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
- G02B6/27—Optical coupling means with polarisation selective and adjusting means
- G02B6/2753—Optical coupling means with polarisation selective and adjusting means characterised by their function or use, i.e. of the complete device
- G02B6/2786—Reducing the polarisation degree, i.e. depolarisers, scramblers, unpolarised output
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/751,731 US5218652A (en) | 1991-08-29 | 1991-08-29 | Depolarizer for electromagnetic radiation |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9204883A true MX9204883A (es) | 1993-03-01 |
Family
ID=25023240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9204883A MX9204883A (es) | 1991-08-29 | 1992-08-24 | Despolizador para radiacion electromagnetica. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5218652A (es) |
EP (1) | EP0694180B1 (es) |
JP (1) | JPH06510140A (es) |
CA (1) | CA2111091A1 (es) |
DE (1) | DE69219796T2 (es) |
ES (1) | ES2101112T3 (es) |
MX (1) | MX9204883A (es) |
WO (1) | WO1993005430A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5337375A (en) * | 1992-12-31 | 1994-08-09 | At&T Bell Laboratories | Depolarizer using unpumped, doped optical fiber and method using same |
US5309530A (en) * | 1993-04-30 | 1994-05-03 | At&T Bell Laboratories | Technique utilizing stress-induced birefringence for reducing polarization dependent hole-burning in an amplified optical transmission system |
US5309535A (en) * | 1993-04-30 | 1994-05-03 | At&T Bell Laboratories | Apparatus and method utilizing a rotating waveplate for reducing polarization dependent hole-burning in an amplified optical transmission system |
US5608742A (en) * | 1995-08-18 | 1997-03-04 | Spectra Physics Lasers, Inc. | Diode pumped, fiber coupled laser with depolarized pump beam |
US5999544A (en) * | 1995-08-18 | 1999-12-07 | Spectra-Physics Lasers, Inc. | Diode pumped, fiber coupled laser with depolarized pump beam |
US5881185A (en) * | 1996-08-19 | 1999-03-09 | Honeywell Inc. | Method and apparatus for accurately fabricating a depolarizer |
US5933555A (en) | 1997-05-01 | 1999-08-03 | Alliance Fiber Optics Products, Inc. | Optical recirculation depolarizer and method of depolarizing light |
US6611369B2 (en) * | 1999-09-06 | 2003-08-26 | Furukawa Electric Co., Ltd. | Optical signal amplifier |
US6760151B1 (en) * | 2000-04-27 | 2004-07-06 | Jds Uniphase Corporation | Depolarized semiconductor laser sources |
DE60115463T2 (de) | 2000-08-18 | 2006-07-27 | Tokyo Electron Ltd. | Spektrometrisches instrument mit kleinem brennfleck und reduzierter polarisation |
US7099081B2 (en) * | 2000-08-18 | 2006-08-29 | Tokyo Electron Limited | Small-spot spectrometry instrument with reduced polarization and multiple-element depolarizer therefor |
US6522796B1 (en) * | 2000-10-24 | 2003-02-18 | Jds Uniphase Corporation | Depolarizing polarization mode combiner |
US6396965B1 (en) * | 2000-11-22 | 2002-05-28 | Tektronix, Inc. | Twisting fiber depolarizer |
US6603593B2 (en) | 2001-03-13 | 2003-08-05 | Jds Uniphase Corporation | Optical transmission link including raman amplifier |
DE10138322B4 (de) * | 2001-08-10 | 2004-01-29 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Kolbenstangenanordnung |
AU2002323522A1 (en) * | 2001-08-29 | 2003-03-18 | 3M Innovative Properties Company | Optical devices using shaped optical fibers and methods for making optical devices with shaped optical fibers |
US6735350B1 (en) | 2001-08-31 | 2004-05-11 | Nlight Photonics Corporation | Passive depolarizer |
CA2357955C (en) * | 2001-09-28 | 2008-11-18 | Itf Technologies Optiques Inc./Itf Optical Technologies Inc. | All-fiber depolarizer |
JP3896481B2 (ja) * | 2002-06-03 | 2007-03-22 | 独立行政法人産業技術総合研究所 | 光導波路素子の作製方法 |
CA2393172C (en) * | 2002-07-12 | 2008-11-04 | Itf Technologies Optiques Inc.- Itf Optical Technologies Inc. | All-fiber linear design depolarizer |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU461399A1 (ru) * | 1972-01-03 | 1975-02-25 | Ордена Ленина физико-технический институт им.А.Ф.Иоффе | Способ депол ризации монохроматического света |
JPS579041B2 (es) * | 1974-11-29 | 1982-02-19 | ||
US4389090A (en) * | 1980-09-04 | 1983-06-21 | The Board Of Trustees Of Leland Stanford Jr. Univ. | Fiber optic polarization controller |
US4473270A (en) * | 1981-10-23 | 1984-09-25 | Leland Stanford Junior University | Splice-free fiber optic recirculating memory |
US4558920A (en) * | 1981-11-19 | 1985-12-17 | Board Of Trustees Of The Leland Stanford Junior University | Tapped optical fiber delay line |
US4479701A (en) * | 1981-12-01 | 1984-10-30 | Leland Stanford Junior University | Dual coupler fiber optic recirculating memory |
DE3149616A1 (de) * | 1981-12-15 | 1983-07-21 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Optischer depolarisator |
US4469397A (en) * | 1982-09-29 | 1984-09-04 | Board Of Trustees Of The Leland Stanford Junior University | Fiber optic resonator |
JPS59155806A (ja) * | 1983-02-24 | 1984-09-05 | Kokusai Denshin Denwa Co Ltd <Kdd> | 無偏光素子 |
FR2569907B1 (fr) * | 1984-08-31 | 1987-10-09 | Loire Electronique | Dispositif de reception de signaux hyperfrequences a double polarisation |
JPH0827212B2 (ja) * | 1987-11-09 | 1996-03-21 | 大塚電子株式会社 | 分光器 |
US4906068A (en) * | 1988-09-01 | 1990-03-06 | Minnesota Mining And Manufacturing Company | Polarization-maintaining optical fibers for coupler fabrication |
US5056888A (en) * | 1989-07-17 | 1991-10-15 | Minnesota Mining And Manufacturing Company | Single-mode, single-polarization optical fiber |
US4968112A (en) * | 1990-01-04 | 1990-11-06 | Smiths Industries Aerospace And Defense Systems Incorporated | Apparatus for providing depolarized light |
-
1991
- 1991-08-29 US US07/751,731 patent/US5218652A/en not_active Expired - Lifetime
-
1992
- 1992-08-10 DE DE69219796T patent/DE69219796T2/de not_active Expired - Fee Related
- 1992-08-10 WO PCT/US1992/006670 patent/WO1993005430A1/en active IP Right Grant
- 1992-08-10 CA CA002111091A patent/CA2111091A1/en not_active Abandoned
- 1992-08-10 ES ES92917976T patent/ES2101112T3/es not_active Expired - Lifetime
- 1992-08-10 JP JP5505201A patent/JPH06510140A/ja active Pending
- 1992-08-10 EP EP92917976A patent/EP0694180B1/en not_active Expired - Lifetime
- 1992-08-24 MX MX9204883A patent/MX9204883A/es unknown
Also Published As
Publication number | Publication date |
---|---|
JPH06510140A (ja) | 1994-11-10 |
EP0694180B1 (en) | 1997-05-14 |
CA2111091A1 (en) | 1993-03-18 |
ES2101112T3 (es) | 1997-07-01 |
WO1993005430A1 (en) | 1993-03-18 |
US5218652A (en) | 1993-06-08 |
EP0694180A1 (en) | 1996-01-31 |
DE69219796T2 (de) | 1997-11-27 |
DE69219796D1 (de) | 1997-06-19 |
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