IL104361A - Reverse ramen laser with a single focus - Google Patents

Reverse ramen laser with a single focus

Info

Publication number
IL104361A
IL104361A IL10436193A IL10436193A IL104361A IL 104361 A IL104361 A IL 104361A IL 10436193 A IL10436193 A IL 10436193A IL 10436193 A IL10436193 A IL 10436193A IL 104361 A IL104361 A IL 104361A
Authority
IL
Israel
Prior art keywords
raman
laser
backward
pump
light
Prior art date
Application number
IL10436193A
Other languages
English (en)
Hebrew (he)
Original Assignee
Hughes Aircraft Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of IL104361A publication Critical patent/IL104361A/en

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
    • H01S3/30—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
    • H01S3/305—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 a gas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
IL10436193A 1992-01-17 1993-01-11 Reverse ramen laser with a single focus IL104361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/822,374 US5272717A (en) 1992-01-17 1992-01-17 Single focus backward Raman laser

Publications (1)

Publication Number Publication Date
IL104361A true IL104361A (en) 1995-01-24

Family

ID=25235844

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10436193A IL104361A (en) 1992-01-17 1993-01-11 Reverse ramen laser with a single focus

Country Status (6)

Country Link
US (1) US5272717A (de)
EP (1) EP0552029B1 (de)
DE (1) DE69300490T2 (de)
ES (1) ES2077468T3 (de)
HK (1) HK53396A (de)
IL (1) IL104361A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970005166B1 (ko) * 1993-04-24 1997-04-12 국방과학연구소 유도 브릴루인 산란을 이용한 라만 레이저 발진 방법 및 그 장치
US5555254A (en) * 1993-11-05 1996-09-10 Trw Inc. High brightness solid-state laser with zig-zag amplifier
US5469454A (en) * 1994-05-02 1995-11-21 University Of Central Florida Mode locked laser diode in a high power solid state regenerative amplifier and mount mechanism
US5696778A (en) * 1995-05-09 1997-12-09 Ophir Corporation Method of and apparatus for generating intracavity double raman shifted laser pulses
US5583877A (en) * 1995-05-09 1996-12-10 Ophir Corporation Method and apparatus for generating high power laser pulses in the two to six micron wavelength range
US6151337A (en) * 1998-05-06 2000-11-21 The Research And Development Institute, Inc. Continuous-wave Raman laser having a high-finesse cavity
US6473392B2 (en) * 1998-07-13 2002-10-29 Sony Corporation Disc cartridge
US7206123B2 (en) * 2003-09-08 2007-04-17 The Furukawa Electric Co. Ltd. Raman amplifier, pump source for use in a raman amplifier and method for amplifying an optical signal
DE102005058900A1 (de) * 2005-12-09 2007-06-14 Osram Opto Semiconductors Gmbh Vertikal emittierender, optisch gepumpter Halbleiterlaser mit externem Resonator
US20080025353A1 (en) * 2006-07-28 2008-01-31 Govorkov Sergei V Wavelength locked diode-laser bar
WO2008096863A1 (ja) * 2007-02-09 2008-08-14 Fujikura Ltd. ファイバレーザ
US8073017B1 (en) 2009-02-23 2011-12-06 The United States Of America As Represented By The Secretary Of The Navy System and method for generating eye-safe high intensity optical pulses with two backward-shifting raman cells
US8494012B2 (en) * 2011-04-05 2013-07-23 Light Age, Inc. Raman converting laser systems
US9438006B2 (en) * 2012-05-21 2016-09-06 Raytheon Company Compact Raman generators
IL221918A (en) * 2012-09-12 2016-11-30 V-Gen Ltd Optically isolated
WO2015160520A1 (en) * 2014-04-14 2015-10-22 General Electric Comapny Method and systems to analyze a gas-mixture
US10431952B2 (en) 2017-05-11 2019-10-01 Lightsense Ip Ltd. Compact plasma ultraintense laser
CN108490548B (zh) * 2018-05-04 2024-01-30 中山铟尼镭斯科技有限公司 一种集成化带通滤波隔离器
US11362480B2 (en) 2020-06-03 2022-06-14 Honeywell International Inc. Self-injection locked stimulated Brillouin scattering laser
CN114256729B (zh) * 2020-09-22 2024-04-09 中国科学院大连化学物理研究所 一种窄脉宽高峰值功率高平均功率的中红外拉曼激光器
US11387620B2 (en) 2020-11-18 2022-07-12 Raytheon Company Compact Raman laser capable of efficient operation at low peak powers with good beam quality

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254348A (en) * 1979-02-21 1981-03-03 Northrop Corporation Tunable ultra-violet generator for use in the isotope separation of deuterium
DE3114815C2 (de) * 1981-04-11 1983-05-11 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Laservorrichtung
IL90034A (en) * 1989-04-19 1992-07-15 Electro Optics Ind Ltd Raman shifting device
US5090016A (en) * 1991-02-15 1992-02-18 Hughes Aircraft Company Multiple focus backward Raman laser apparatus

Also Published As

Publication number Publication date
DE69300490T2 (de) 1996-03-07
EP0552029A1 (de) 1993-07-21
EP0552029B1 (de) 1995-09-20
ES2077468T3 (es) 1995-11-16
HK53396A (en) 1996-04-03
US5272717A (en) 1993-12-21
DE69300490D1 (de) 1995-10-26

Similar Documents

Publication Publication Date Title
US5272717A (en) Single focus backward Raman laser
US5090016A (en) Multiple focus backward Raman laser apparatus
US5153887A (en) Infrared laser system
US5058117A (en) Raman shifting device
US5015054A (en) Apparatus and method for increasing the bandwidth of a laser beam
RU2589274C2 (ru) Архитектура многопроходного усилителя для лазерных систем большой мощности
GB2033141A (en) Laser amplifiers
He et al. Longitudinally two-photon pumped leaky waveguide dye film laser
EP0199793B1 (de) Integraler ramanlaser mit einem einzelnen spiegel
US10241052B1 (en) Stimulated Raman Scattering in the atmosphere for wavefront clean-up and turbulence compensation of high-energy laser beams
Heinzig et al. Continuous-wave cascaded second Stokes diamond Raman laser at 1477 nm
Jackel et al. High-energy Nd: Cr: GSGG lasers based on phase and polarization conjugated multiple-pass amplifiers
JP3171265B2 (ja) 固体パルスレーザ装置
Bruns et al. Scalable visible Nd: YAG pumped Raman laser source
Scott et al. Stimulated Brillouin scattering and loop threshold reduction with a 2.1-μ m Cr, Tm, Ho: YAG laser
KR100525566B1 (ko) 유도 브릴루앙 산란과 2차 라만-스토크스파 발생을 이용한라만 레이저 발진 장치 및 방법
JPS63103215A (ja) 光パルス圧縮装置
US4869578A (en) Gasdynamic phase-conjugated mirror
Case et al. Coaxial flash-lamp-pumped dye laser with a stimulated Brillouin scattering reflector
Kato Highly efficient frequency doubling of visible dye laser radiation in RDP
CN119009639A (zh) 一种光纤种子源装置
KR0155068B1 (ko) 편광 왜곡을 보상하여 4경로 증폭을 하는 레이저 증폭 장치와 방법
Petukhov et al. Efficient intracavity frequency doubling of CO2 laser in nonlinear crystals
Xuchao et al. Optically end-pumped rubidium-vapor laser with 693 W output peak-power
Yoshida et al. High-power phase-conjugating mirror based on stimulated Brillouin scattering in solids

Legal Events

Date Code Title Description
HC Change of name of proprietor(s)
KB Patent renewed
KB Patent renewed
KB Patent renewed
KB Patent renewed
EXP Patent expired