IN162264B - - Google Patents

Info

Publication number
IN162264B
IN162264B IN160/CAL/84A IN160CA1984A IN162264B IN 162264 B IN162264 B IN 162264B IN 160CA1984 A IN160CA1984 A IN 160CA1984A IN 162264 B IN162264 B IN 162264B
Authority
IN
India
Prior art keywords
optical components
maladjustments
construction
temperature
carrier medium
Prior art date
Application number
IN160/CAL/84A
Other languages
English (en)
Inventor
Manfred Dr Pohler
Detlef Henschler
Richard Wittig
Original Assignee
Halle Feinmech Werke Veb
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 Halle Feinmech Werke Veb filed Critical Halle Feinmech Werke Veb
Publication of IN162264B publication Critical patent/IN162264B/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
    • H01S3/05—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
    • H01S3/086—One or more reflectors having variable properties or positions for initial adjustment of the resonator
    • 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
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • 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
    • H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
    • H01S3/073—Gas lasers comprising separate discharge sections in one cavity, e.g. hybrid lasers
    • H01S3/076—Folded-path 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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
    • H01S3/139—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
IN160/CAL/84A 1983-02-24 1984-03-06 IN162264B (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD83248226A DD226172A3 (de) 1983-02-24 1983-02-24 Anordnung zur stabilisierung der ausgangsparameter eines gefalteten laserresonators

Publications (1)

Publication Number Publication Date
IN162264B true IN162264B (cs) 1988-04-23

Family

ID=5545161

Family Applications (1)

Application Number Title Priority Date Filing Date
IN160/CAL/84A IN162264B (cs) 1983-02-24 1984-03-06

Country Status (8)

Country Link
US (1) US4675874A (cs)
EP (1) EP0120310B1 (cs)
JP (1) JPS59159580A (cs)
AT (1) ATE53149T1 (cs)
BG (1) BG49482A1 (cs)
DD (1) DD226172A3 (cs)
DE (1) DE3482360D1 (cs)
IN (1) IN162264B (cs)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4891820A (en) * 1985-12-19 1990-01-02 Rofin-Sinar, Inc. Fast axial flow laser circulating system
JPH0795605B2 (ja) * 1987-04-03 1995-10-11 川崎重工業株式会社 ヨウ素レ−ザ共振器
US5323082A (en) * 1989-05-03 1994-06-21 Spectra Physics Lasers, Inc. Piezoelectric actuator for planar alignment
US5005177A (en) * 1989-09-27 1991-04-02 Lumonics Inc. Laser optics quality monitoring
US5048051A (en) * 1990-03-02 1991-09-10 Massachusetts Institute Of Technology Optically-stabilized plano-plano optical resonators
US5661746A (en) * 1995-10-17 1997-08-26 Universal Laser Syatems, Inc. Free-space gas slab laser
US5901167A (en) * 1997-04-30 1999-05-04 Universal Laser Systems, Inc. Air cooled gas laser
US5867517A (en) * 1997-04-30 1999-02-02 Universal Laser Systems, Inc. Integrated gas laser RF feed and fill apparatus and method
US5881087A (en) * 1997-04-30 1999-03-09 Universal Laser Systems, Inc. Gas laser tube design
US6034977A (en) * 1998-02-17 2000-03-07 Trw Inc. Optical path difference control system and method for solid state lasers
US6771437B1 (en) 2002-02-22 2004-08-03 Bae Systems Information And Electronic Systems Integration Inc. Athermal optical bench
DE10314772A1 (de) * 2003-03-31 2004-10-14 Robert Bosch Gmbh Vorrichtung zum Justieren eines optischen Spiegels
WO2006114832A1 (ja) * 2005-04-06 2006-11-02 Murata Manufacturing Co., Ltd. 加速度センサ
CN100536262C (zh) * 2005-09-29 2009-09-02 中国科学院光电技术研究所 正支共焦非稳腔腔镜内自动校准装置
WO2007141944A1 (ja) * 2006-06-08 2007-12-13 Murata Manufacturing Co., Ltd. 加速度センサ
JP5442103B2 (ja) * 2010-02-25 2014-03-12 シャープ株式会社 表示装置
US10925805B2 (en) * 2018-07-11 2021-02-23 Bullfrog International, L.C. Heating system for spa
CN109244820A (zh) * 2018-09-25 2019-01-18 南京先进激光技术研究院 一种温控光学谐振腔自动稳频方法及装置
US10934729B2 (en) 2019-02-27 2021-03-02 Bullfrog International, Lc Spa cover with sensor
CN118263755B (zh) * 2024-05-31 2024-07-26 厦门纽立特电子科技有限公司 基于分脉冲展宽光谱的凹凸腔装置
CN121168086B (zh) * 2025-11-21 2026-02-03 北京国科欣翼科技有限公司 一种激光线宽自适应压窄的光学谐振腔设计方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969688A (en) * 1975-04-14 1976-07-13 United Technologies Corporation Traveling wave unstable resonators for radial flow lasers
US4245195A (en) * 1979-07-16 1981-01-13 Gte Products Corporation Laser optical resonator assembly
CA1139869A (en) * 1980-01-14 1983-01-18 Henry L. Buijs Laser control apparatus

Also Published As

Publication number Publication date
BG49482A1 (en) 1991-11-15
EP0120310A3 (en) 1987-04-15
EP0120310A2 (de) 1984-10-03
ATE53149T1 (de) 1990-06-15
US4675874A (en) 1987-06-23
JPH0420277B2 (cs) 1992-04-02
EP0120310B1 (de) 1990-05-23
DE3482360D1 (de) 1990-06-28
JPS59159580A (ja) 1984-09-10
DD226172A3 (de) 1985-08-14

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