ES8800795A1 - Laser de gas con un sistema de capas dielectrico de frecuencia selectiva - Google Patents

Laser de gas con un sistema de capas dielectrico de frecuencia selectiva

Info

Publication number
ES8800795A1
ES8800795A1 ES551447A ES551447A ES8800795A1 ES 8800795 A1 ES8800795 A1 ES 8800795A1 ES 551447 A ES551447 A ES 551447A ES 551447 A ES551447 A ES 551447A ES 8800795 A1 ES8800795 A1 ES 8800795A1
Authority
ES
Spain
Prior art keywords
frequency
dielectric layer
layer system
gas laser
selection dielectric
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.)
Expired
Application number
ES551447A
Other languages
English (en)
Other versions
ES551447A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Balzers Hochvakuum GmbH
Original Assignee
Siemens AG
Balzers Hochvakuum GmbH
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 Siemens AG, Balzers Hochvakuum GmbH filed Critical Siemens AG
Publication of ES8800795A1 publication Critical patent/ES8800795A1/es
Publication of ES551447A0 publication Critical patent/ES551447A0/es
Expired legal-status Critical Current

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
    • H01S3/08018—Mode suppression
    • H01S3/08022—Longitudinal modes
    • 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
    • H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

MODIFICACIONES EN UN LASER DE GAS CON UN SISTEMA DE CAPAS DIELECTRICAS. CONSISTENTES EN: DISPONER AL SISTEMA DE CAPAS SOBRE LA VENTANA BREWSTER (5); DOTAR A CADA MULTIPLE (8) CON CINCO O NUEVE CAPAS (9, 10) DE CADA TIPO; VERIFICARSE QUE 0,98DOM<DIM<1,02DOM 0,8(2Q B 1/4)L<DOM< 1,2(2Q B 1/4)L; 2,1<N <2,3 Y QUE 1,4<N <1,5; CONSTRUIR LAS CAPAS MULTIPLES (9, 10) CON UN ESPESOR ENTRE 7,12 Y 120,5 MM Y EN SILICE Y TA2O3. SIENDO: DIM ESPESOR DE LA CAPA DE ORDEN I DEL TIPO DE ORDEN M MEDIDA EN LA DIRECCION DE MZ; Q<0; L LONGITUD DE ONDA DE LINEA LASER; NN INDICE DE REFRACCION CAPAS 1.O TIPO Y NI INDICE DE REFRACCION CAPAS 2.O TIPO.
ES551447A 1985-01-30 1986-01-30 Laser de gas con un sistema de capas dielectrico de frecuencia selectiva Expired ES8800795A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3503092 1985-01-30

Publications (2)

Publication Number Publication Date
ES8800795A1 true ES8800795A1 (es) 1987-11-16
ES551447A0 ES551447A0 (es) 1987-11-16

Family

ID=6261179

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551447A Expired ES8800795A1 (es) 1985-01-30 1986-01-30 Laser de gas con un sistema de capas dielectrico de frecuencia selectiva

Country Status (6)

Country Link
US (1) US4800568A (es)
EP (1) EP0190635B1 (es)
JP (1) JPH0716038B2 (es)
DE (1) DE3662737D1 (es)
DK (1) DK43786A (es)
ES (1) ES8800795A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071222A (en) * 1987-12-29 1991-12-10 Luxar Corporation Lightpipe tip for contact laser surgery
US5097481A (en) * 1988-01-21 1992-03-17 Siemens Aktiengesellschaft Gas laser having two longitudinal modes of laser oscillation
US5127018A (en) * 1989-08-08 1992-06-30 Nec Corporation Helium-neon laser tube with multilayer dielectric coating mirrors
US4961202A (en) * 1989-08-18 1990-10-02 American Laser Corporation Single line laser and method
FR2661784B1 (fr) * 1990-05-02 1992-07-03 Thomson Csf Laser de puissance a miroir actif.
US5226054A (en) * 1991-09-18 1993-07-06 Coherent, Inc. Cavity mirror for suppressing high gain laser wavelengths
FR2681738B1 (fr) * 1991-09-24 1993-11-05 Thomson Csf Lasers de puissance a filtre semiconducteur.
US5625638A (en) * 1993-05-28 1997-04-29 Coherent, Inc. Sealed crystalline windows for hollow laser fibers
US6116961A (en) 1998-11-12 2000-09-12 Adc Telecommunications, Inc. Jack assembly
US7065109B2 (en) * 2002-05-08 2006-06-20 Melles Griot Inc. Laser with narrow bandwidth antireflection filter for frequency selection
CN113424376A (zh) * 2019-03-27 2021-09-21 极光先进雷射株式会社 气体激光装置和电子器件的制造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622225A (en) * 1969-12-22 1971-11-23 Union Carbide Corp Single plate laser beam polarizer
US3815036A (en) * 1971-09-20 1974-06-04 A Nozik INFRARED WINDOWS AND OPTICAL COATINGS FOR SAME DERIVED FROM CD{11 SnO{11
JPS5010118B2 (es) * 1972-08-28 1975-04-18
GB1529813A (en) * 1974-10-16 1978-10-25 Siemens Ag Narrow-band interference filter
US4084883A (en) * 1977-02-28 1978-04-18 The University Of Rochester Reflective polarization retarder and laser apparatus utilizing same
NL7802454A (nl) * 1978-03-07 1979-09-11 Philips Nv Gasontladingslaser voor het opwekken van lineair gepolariseerde straling.
GB2075746B (en) * 1980-04-09 1983-12-07 Secr Defence Laser with feedback frequency control
JPS6037631B2 (ja) * 1981-06-08 1985-08-27 株式会社東芝 アルゴン・イオン・レ−ザ装置
US4573156A (en) * 1983-09-16 1986-02-25 At&T Bell Laboratories Single mode laser emission
US4615034A (en) * 1984-03-30 1986-09-30 Spectra-Physics, Inc. Ultra-narrow bandwidth optical thin film interference coatings for single wavelength lasers
US4685110A (en) * 1984-09-24 1987-08-04 Spectra-Physics, Inc. Optical component of a laser

Also Published As

Publication number Publication date
DK43786A (da) 1986-07-31
EP0190635A1 (de) 1986-08-13
DK43786D0 (da) 1986-01-29
DE3662737D1 (en) 1989-05-11
ES551447A0 (es) 1987-11-16
JPH0716038B2 (ja) 1995-02-22
JPS61182288A (ja) 1986-08-14
US4800568A (en) 1989-01-24
EP0190635B1 (de) 1989-04-05

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