IL127527A - משדר לייזר בטיחותי לעין בעל מיתוג q בזווית ברוסטר בחלל מהוד בודד למתנד לייזר ומחולל אות אופטי במגבר פרמטרי - Google Patents
משדר לייזר בטיחותי לעין בעל מיתוג q בזווית ברוסטר בחלל מהוד בודד למתנד לייזר ומחולל אות אופטי במגבר פרמטריInfo
- Publication number
- IL127527A IL127527A IL12752798A IL12752798A IL127527A IL 127527 A IL127527 A IL 127527A IL 12752798 A IL12752798 A IL 12752798A IL 12752798 A IL12752798 A IL 12752798A IL 127527 A IL127527 A IL 127527A
- Authority
- IL
- Israel
- Prior art keywords
- wavelength
- light
- resonator cavity
- optical axis
- laser
- Prior art date
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/484—Transmitters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
-
- 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
- H01S3/1083—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 using parametric generation
-
- 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
-
- 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
- H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
- H01S3/1123—Q-switching
- H01S3/113—Q-switching using intracavity saturable absorbers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Nonlinear Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL14395998A IL143959A (en) | 1997-04-24 | 1998-04-14 | Eyesafe laser transmitter with brewster angle q-switch in single resonator cavity for both pump laser and optical parametric oscillator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/845,267 US5841798A (en) | 1996-05-07 | 1997-04-24 | Eyesafe laser transmitter with brewster angle Q switch in single resonator cavity for both pump laser and optical parametric oscillator |
PCT/US1998/007653 WO1998048493A1 (en) | 1997-04-24 | 1998-04-14 | Eyesafe laser transmitter |
Publications (2)
Publication Number | Publication Date |
---|---|
IL127527A0 IL127527A0 (en) | 1999-10-28 |
IL127527A true IL127527A (he) | 2001-11-25 |
Family
ID=25294811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL12752798A IL127527A (he) | 1997-04-24 | 1998-04-14 | משדר לייזר בטיחותי לעין בעל מיתוג q בזווית ברוסטר בחלל מהוד בודד למתנד לייזר ומחולל אות אופטי במגבר פרמטרי |
Country Status (9)
Country | Link |
---|---|
US (2) | US5841798A (he) |
EP (1) | EP0907995B1 (he) |
JP (1) | JP3410108B2 (he) |
KR (1) | KR100281832B1 (he) |
CA (1) | CA2258887C (he) |
ES (1) | ES2166602T3 (he) |
IL (1) | IL127527A (he) |
NO (1) | NO986057D0 (he) |
WO (1) | WO1998048493A1 (he) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPO390196A0 (en) * | 1996-11-28 | 1996-12-19 | Electro Optic Systems Pty Limited | An optical transmitting & receiving system |
US6650682B1 (en) | 1999-04-30 | 2003-11-18 | University Of New Mexico | Bi-directional short pulse ring laser |
US6373865B1 (en) * | 2000-02-01 | 2002-04-16 | John E. Nettleton | Pseudo-monolithic laser with an intracavity optical parametric oscillator |
JP4069894B2 (ja) * | 2004-03-30 | 2008-04-02 | 三菱電機株式会社 | 固体レーザ装置 |
US7729392B2 (en) * | 2005-01-28 | 2010-06-01 | Scientific Materials Corporation | Monoblock laser with reflective substrate |
US7817704B2 (en) * | 2005-03-17 | 2010-10-19 | Scientific Materials Corporation | Monoblock laser with improved alignment features |
US7839904B1 (en) | 2006-01-26 | 2010-11-23 | Scientific Materials Corporation | Monoblock laser systems and methods |
JP5551722B2 (ja) * | 2006-08-29 | 2014-07-16 | ギガフォトン株式会社 | 極端紫外光源装置用ドライバーレーザ |
KR100764424B1 (ko) * | 2006-08-30 | 2007-10-05 | 삼성전기주식회사 | 파장변환 레이저 장치 및 이에 사용되는 비선형 광학결정 |
US9281652B1 (en) * | 2012-06-25 | 2016-03-08 | Nlight Photonics Corporation | Unstable OPO resonators with improved beam quality |
CN109661570A (zh) * | 2016-04-11 | 2019-04-19 | Ipg光子公司 | 用于测量元素浓度的手持式分析仪和方法 |
US10729496B2 (en) | 2017-11-21 | 2020-08-04 | Cutera, Inc. | Dermatological picosecond laser treatment systems and methods using optical parametric oscillator |
US11400308B2 (en) | 2017-11-21 | 2022-08-02 | Cutera, Inc. | Dermatological picosecond laser treatment systems and methods using optical parametric oscillator |
AU2019253437B2 (en) * | 2018-04-12 | 2021-10-28 | Raytheon Company | Phase change detection in optical signals |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5181211A (en) * | 1991-05-20 | 1993-01-19 | Fibertek, Inc. | Eye-safe laser system |
US5303256A (en) * | 1993-03-12 | 1994-04-12 | Hughes Aircraft Company | Quasi-monolithic saturable optical element |
US5457707A (en) * | 1993-08-24 | 1995-10-10 | Spectra-Physics Lasers, Inc. | Master optical parametric oscillator/power optical parametric oscillator |
US5390211A (en) * | 1993-08-24 | 1995-02-14 | Spectra-Physics Lasers, Inc. | Optical parametric oscillator with unstable resonator |
US5377219A (en) * | 1993-10-27 | 1994-12-27 | Geiger; Allen R. | Wavelength matched OPO/OPA unit |
US5619517A (en) * | 1995-02-01 | 1997-04-08 | Research Foundation Of The University Of Central Florida | Optical parametric oscillator with built-in seeding laser source |
US5608744A (en) * | 1995-03-31 | 1997-03-04 | Litton Systems, Inc. | Compact laser apparatus and method |
US5687186A (en) * | 1996-05-07 | 1997-11-11 | Hughes Electronics | Eyesafe laser transmitter with single resonator cavity for both pump laser and optical parametric oscillator |
US5852492A (en) * | 1996-06-07 | 1998-12-22 | Lockheed Martin Vought Systems Corp. | Fused lasar range/intensity image display for a human interpretation of lasar data |
-
1997
- 1997-04-24 US US08/845,267 patent/US5841798A/en not_active Expired - Lifetime
-
1998
- 1998-04-14 ES ES98920844T patent/ES2166602T3/es not_active Expired - Lifetime
- 1998-04-14 KR KR1019980710555A patent/KR100281832B1/ko not_active IP Right Cessation
- 1998-04-14 IL IL12752798A patent/IL127527A/he not_active IP Right Cessation
- 1998-04-14 CA CA002258887A patent/CA2258887C/en not_active Expired - Fee Related
- 1998-04-14 WO PCT/US1998/007653 patent/WO1998048493A1/en active IP Right Grant
- 1998-04-14 EP EP98920844A patent/EP0907995B1/en not_active Expired - Lifetime
- 1998-04-14 JP JP54616298A patent/JP3410108B2/ja not_active Expired - Lifetime
- 1998-08-19 US US09/136,634 patent/US5991012A/en not_active Expired - Lifetime
- 1998-12-22 NO NO986057A patent/NO986057D0/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5991012A (en) | 1999-11-23 |
ES2166602T3 (es) | 2002-04-16 |
US5841798A (en) | 1998-11-24 |
NO986057L (no) | 1998-12-22 |
EP0907995A1 (en) | 1999-04-14 |
EP0907995B1 (en) | 2002-01-02 |
WO1998048493A1 (en) | 1998-10-29 |
JP3410108B2 (ja) | 2003-05-26 |
CA2258887A1 (en) | 1998-10-29 |
NO986057D0 (no) | 1998-12-22 |
JPH11514162A (ja) | 1999-11-30 |
CA2258887C (en) | 2002-06-25 |
KR20000022139A (ko) | 2000-04-25 |
IL127527A0 (en) | 1999-10-28 |
KR100281832B1 (ko) | 2001-03-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4797893A (en) | Microlaser system | |
US5195104A (en) | Internally stimulated optical parametric oscillator/laser | |
US5181211A (en) | Eye-safe laser system | |
EP1037338B1 (en) | Tunable high powered laser | |
US5841798A (en) | Eyesafe laser transmitter with brewster angle Q switch in single resonator cavity for both pump laser and optical parametric oscillator | |
CA2204563C (en) | Eyesafe laser transmitter with single resonator cavity for both pump laser and optical parametric oscillator | |
US5497388A (en) | Laser diode pumped solid laser | |
EP0951111A2 (en) | Polarisation based mode-locking of a laser | |
KR0169538B1 (ko) | 모노리식 다기능 광 소자 및 이를 사용하여 구성된 장치 | |
KR100269028B1 (ko) | 반일체 고리형 공진기를 이용한 단방향 발진 레이저 장치 | |
US3654482A (en) | Mirrorless optical cavity | |
CN114825010A (zh) | 一种双端泵浦激光装置 | |
US6466593B1 (en) | Variable path length passive Q switch | |
CN109510059B (zh) | 一种输出长脉冲的调q激光器 | |
CN113471796A (zh) | 一种被动调q激光内腔抽运式中红外双波段激光器 | |
US6639921B1 (en) | System and method for providing collimated electromagnetic energy in the 8—12 micron range | |
IL143959A (en) | Eyesafe laser transmitter with brewster angle q-switch in single resonator cavity for both pump laser and optical parametric oscillator | |
KR950002068B1 (ko) | 제2고조파 발생방법 및 그 장치 | |
US20060159136A1 (en) | Beam combiner | |
CN109494560B (zh) | 一种脉宽分立可调的调q激光器 | |
JPH0697545A (ja) | 固体レーザ装置 | |
CN116031740A (zh) | Rtp晶体调q与拉曼功能复合激光器及实现方式 | |
CN115832837A (zh) | 一种基于腔内光反馈实现单纵模的激光器 | |
JPS6147684A (ja) | レ−ザ−共振装置 | |
CN113540952A (zh) | 一种高低温环境下即开即用的ld泵浦结构及调q激光器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |