CA2081664A1 - Optical waveguide laser - Google Patents
Optical waveguide laserInfo
- Publication number
- CA2081664A1 CA2081664A1 CA2081664A CA2081664A CA2081664A1 CA 2081664 A1 CA2081664 A1 CA 2081664A1 CA 2081664 A CA2081664 A CA 2081664A CA 2081664 A CA2081664 A CA 2081664A CA 2081664 A1 CA2081664 A1 CA 2081664A1
- Authority
- CA
- Canada
- Prior art keywords
- optical waveguide
- waveguide laser
- laser
- waveguide
- soliton
- 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.)
- Granted
Links
Classifications
-
- 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
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
-
- 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
-
- 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
- H01S3/083—Ring lasers
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Lasers (AREA)
- Optical Communication System (AREA)
- Laser Surgery Devices (AREA)
Abstract
A laser includes a soliton supporting waveguide of SiO2-Al2O3-P2O5 with an erbium doping level of 1100 ppm, the fibre having a core radius of 2.5µm and a core-cladding refractive index difference of 0.015 operated such that the solitons propagat-ing in the waveguide have a soliton period greater than the amplification period of the laser.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909009896A GB9009896D0 (en) | 1990-05-02 | 1990-05-02 | Optical waveguide laser |
GB9009896.3 | 1990-05-02 | ||
GB9024899.8 | 1990-11-15 | ||
GB909024899A GB9024899D0 (en) | 1990-11-15 | 1990-11-15 | Optical waveguide laser |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2081664A1 true CA2081664A1 (en) | 1991-11-03 |
CA2081664C CA2081664C (en) | 1996-10-01 |
Family
ID=26297022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002081664A Expired - Lifetime CA2081664C (en) | 1990-05-02 | 1991-05-02 | Optical waveguide laser |
Country Status (13)
Country | Link |
---|---|
US (1) | US5363386A (en) |
EP (1) | EP0527158B1 (en) |
JP (1) | JPH05506964A (en) |
KR (1) | KR100225281B1 (en) |
AU (1) | AU647124B2 (en) |
CA (1) | CA2081664C (en) |
DE (1) | DE69115033T2 (en) |
ES (1) | ES2081475T3 (en) |
HK (1) | HK142796A (en) |
IE (1) | IE73450B1 (en) |
NZ (1) | NZ238031A (en) |
PT (1) | PT97551B (en) |
WO (1) | WO1991017593A1 (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4310023A1 (en) * | 1993-03-27 | 1994-09-29 | Laser Medizin Zentrum Ggmbh Be | Q-switched long-pulse solid-state laser having fibre-optic resonator extension |
DE4336947A1 (en) * | 1993-03-27 | 1995-05-04 | Laser Medizin Zentrum Ggmbh Be | Long pulse laser with resonator extension using an optical waveguide |
KR100357787B1 (en) * | 1994-01-31 | 2003-01-24 | 가부시끼가이샤 히다치 세이사꾸쇼 | Manufacturing method of waveguide fluorescent element |
US5450427A (en) * | 1994-10-21 | 1995-09-12 | Imra America, Inc. | Technique for the generation of optical pulses in modelocked lasers by dispersive control of the oscillation pulse width |
US5920415A (en) * | 1995-11-21 | 1999-07-06 | The University Of Rochester | Transmission of optical signals |
US5655039A (en) * | 1995-12-22 | 1997-08-05 | Corning, Inc. | Nonlinear optical loop mirror device including dispersion decreasing fiber |
US7656578B2 (en) | 1997-03-21 | 2010-02-02 | Imra America, Inc. | Microchip-Yb fiber hybrid optical amplifier for micro-machining and marking |
US7576909B2 (en) | 1998-07-16 | 2009-08-18 | Imra America, Inc. | Multimode amplifier for amplifying single mode light |
CN1276879A (en) * | 1997-10-23 | 2000-12-13 | 康宁股份有限公司 | Nonlinear optical loop mirror with adiabatic pulse compression |
JPH11218623A (en) * | 1998-01-30 | 1999-08-10 | Shin Etsu Chem Co Ltd | Optical fiber for soliton pulse compression and its manufacture |
KR100269040B1 (en) * | 1998-04-28 | 2000-10-16 | 서원석 | Wavelength-swept laser and method for its operation |
US6285476B1 (en) * | 1998-06-10 | 2001-09-04 | Lsa, Inc. | Laser communication system and methods |
US6252892B1 (en) * | 1998-09-08 | 2001-06-26 | Imra America, Inc. | Resonant fabry-perot semiconductor saturable absorbers and two photon absorption power limiters |
US6275512B1 (en) | 1998-11-25 | 2001-08-14 | Imra America, Inc. | Mode-locked multimode fiber laser pulse source |
DE19925686A1 (en) * | 1999-06-04 | 2000-12-14 | Zeiss Carl Jena Gmbh | Fibre laser for video projector etc, has polarizing fibre e.g. spliced onto end of lasing optical fibre |
US7088756B2 (en) * | 2003-07-25 | 2006-08-08 | Imra America, Inc. | Polarization maintaining dispersion controlled fiber laser source of ultrashort pulses |
US7190705B2 (en) | 2000-05-23 | 2007-03-13 | Imra America. Inc. | Pulsed laser sources |
US6885683B1 (en) | 2000-05-23 | 2005-04-26 | Imra America, Inc. | Modular, high energy, widely-tunable ultrafast fiber source |
KR100394457B1 (en) * | 2001-05-08 | 2003-08-14 | 주식회사 네오텍리서치 | Erbium-doped fiber laser for long wavelength band |
US7414780B2 (en) * | 2003-06-30 | 2008-08-19 | Imra America, Inc. | All-fiber chirped pulse amplification systems |
US7804864B2 (en) | 2004-03-31 | 2010-09-28 | Imra America, Inc. | High power short pulse fiber laser |
WO2007023324A2 (en) * | 2005-08-08 | 2007-03-01 | Lako Sandor | High capacity and high speed data storage system |
US20100296527A1 (en) * | 2008-09-25 | 2010-11-25 | Ofs Fitel Llc | Passively modelocked fiber laser using carbon nanotubes |
JP5710935B2 (en) * | 2010-10-26 | 2015-04-30 | ソニー株式会社 | Semiconductor optical amplifier assembly |
US9240663B2 (en) * | 2013-11-14 | 2016-01-19 | Coherent, Inc. | Tunable femtosecond laser-pulse source including a super-continuum generator |
DE102017213753A1 (en) * | 2017-08-08 | 2019-02-14 | InnoLas Photonics GmbH | Method for producing a photonic structure |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4635263A (en) * | 1983-07-29 | 1987-01-06 | At&T Bell Laboratories | Soliton laser |
US4685107A (en) * | 1986-06-09 | 1987-08-04 | Spectra-Physics, Inc. | Dispersion compensated fiber Raman oscillator |
US4835778A (en) * | 1987-09-30 | 1989-05-30 | Spectra-Physics, Inc. | Subpicosecond fiber laser |
US5008887A (en) * | 1989-04-19 | 1991-04-16 | Kafka James D | Mode-locked fiber laser |
-
1991
- 1991-05-02 US US07/946,464 patent/US5363386A/en not_active Expired - Lifetime
- 1991-05-02 EP EP91908167A patent/EP0527158B1/en not_active Expired - Lifetime
- 1991-05-02 AU AU77650/91A patent/AU647124B2/en not_active Ceased
- 1991-05-02 DE DE69115033T patent/DE69115033T2/en not_active Expired - Lifetime
- 1991-05-02 ES ES91908167T patent/ES2081475T3/en not_active Expired - Lifetime
- 1991-05-02 CA CA002081664A patent/CA2081664C/en not_active Expired - Lifetime
- 1991-05-02 WO PCT/GB1991/000703 patent/WO1991017593A1/en active IP Right Grant
- 1991-05-02 IE IE148191A patent/IE73450B1/en not_active IP Right Cessation
- 1991-05-02 JP JP91508248A patent/JPH05506964A/en active Pending
- 1991-05-02 KR KR1019920702712A patent/KR100225281B1/en not_active IP Right Cessation
- 1991-05-02 PT PT97551A patent/PT97551B/en not_active IP Right Cessation
- 1991-05-02 NZ NZ238031A patent/NZ238031A/en unknown
-
1996
- 1996-08-01 HK HK142796A patent/HK142796A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK142796A (en) | 1996-08-09 |
US5363386A (en) | 1994-11-08 |
CA2081664C (en) | 1996-10-01 |
JPH05506964A (en) | 1993-10-07 |
ES2081475T3 (en) | 1996-03-16 |
IE911481A1 (en) | 1991-11-06 |
EP0527158A1 (en) | 1993-02-17 |
EP0527158B1 (en) | 1995-11-29 |
WO1991017593A1 (en) | 1991-11-14 |
AU647124B2 (en) | 1994-03-17 |
DE69115033T2 (en) | 1996-04-18 |
PT97551A (en) | 1993-05-31 |
AU7765091A (en) | 1991-11-27 |
PT97551B (en) | 1998-11-30 |
DE69115033D1 (en) | 1996-01-11 |
IE73450B1 (en) | 1997-06-04 |
NZ238031A (en) | 1993-09-27 |
KR100225281B1 (en) | 1999-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed | ||
MKEC | Expiry (correction) |
Effective date: 20121202 |