JP2000513830A - ファイバ光学システム - Google Patents
ファイバ光学システムInfo
- Publication number
- JP2000513830A JP2000513830A JP10505287A JP50528798A JP2000513830A JP 2000513830 A JP2000513830 A JP 2000513830A JP 10505287 A JP10505287 A JP 10505287A JP 50528798 A JP50528798 A JP 50528798A JP 2000513830 A JP2000513830 A JP 2000513830A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- optical fiber
- polarization mode
- input
- excitation
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 32
- 239000013307 optical fiber Substances 0.000 claims abstract description 71
- 230000005284 excitation Effects 0.000 claims abstract description 62
- 230000010287 polarization Effects 0.000 claims abstract description 46
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 230000003321 amplification Effects 0.000 claims abstract description 12
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000000644 propagated effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 238000005086 pumping Methods 0.000 abstract 3
- 238000001069 Raman spectroscopy Methods 0.000 description 5
- 230000001902 propagating effect Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
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
- H04B10/29—Repeaters
- H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
- H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
- H04B10/2916—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing using Raman or Brillouin amplifiers
-
- 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
- G02F1/35—Non-linear optics
- G02F1/3515—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
- H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre
-
- 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
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
- H04B10/25077—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion using soliton propagation
-
- 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
- G02F1/35—Non-linear optics
- G02F1/3511—Self-focusing or self-trapping of light; Light-induced birefringence; Induced optical Kerr-effect
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU96175406 | 1996-07-09 | ||
| RU96175406 | 1996-07-09 | ||
| PCT/US1997/011699 WO1998001777A2 (fr) | 1996-07-09 | 1997-07-01 | Systeme de fibre optique avec commutation et gain raman simultanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000513830A true JP2000513830A (ja) | 2000-10-17 |
Family
ID=20188788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10505287A Pending JP2000513830A (ja) | 1996-07-09 | 1997-07-01 | ファイバ光学システム |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0870208A4 (fr) |
| JP (1) | JP2000513830A (fr) |
| CN (1) | CN1217793A (fr) |
| AU (1) | AU3651097A (fr) |
| CA (1) | CA2230686A1 (fr) |
| WO (1) | WO1998001777A2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003267258A1 (en) * | 2002-09-18 | 2004-04-08 | Orbits Lightwave, Inc. | Traveling-wave lasers with a linear cavity |
| ITMI20081414A1 (it) * | 2008-07-30 | 2010-01-30 | Milano Politecnico | Amplificatore ottico con controllo di polarizzazione. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59200486A (ja) * | 1983-04-27 | 1984-11-13 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバによる光増幅装置 |
| GB2151805B (en) * | 1983-12-16 | 1987-05-28 | Standard Telephones Cables Ltd | Optical elements |
| US4881790A (en) * | 1988-04-25 | 1989-11-21 | American Telephone And Telegraph Company, At&T Bell Laboratories | Optical communications system comprising raman amplification means |
| GB2249682B (en) * | 1990-11-09 | 1995-03-29 | Stc Plc | Optical amplifiers |
| RU2114453C1 (ru) * | 1994-07-05 | 1998-06-27 | Майер Александр Александрович | Способ переключения оптических волн ортогональных поляризаций |
-
1997
- 1997-07-01 CA CA 2230686 patent/CA2230686A1/fr not_active Abandoned
- 1997-07-01 AU AU36510/97A patent/AU3651097A/en not_active Abandoned
- 1997-07-01 EP EP97933289A patent/EP0870208A4/fr not_active Withdrawn
- 1997-07-01 JP JP10505287A patent/JP2000513830A/ja active Pending
- 1997-07-01 CN CN 97190867 patent/CN1217793A/zh active Pending
- 1997-07-01 WO PCT/US1997/011699 patent/WO1998001777A2/fr not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU3651097A (en) | 1998-02-02 |
| WO1998001777A3 (fr) | 1999-02-25 |
| EP0870208A2 (fr) | 1998-10-14 |
| EP0870208A4 (fr) | 1999-09-15 |
| CA2230686A1 (fr) | 1998-01-15 |
| CN1217793A (zh) | 1999-05-26 |
| WO1998001777A2 (fr) | 1998-01-15 |
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