FR2073458A1 - - Google Patents

Info

Publication number
FR2073458A1
FR2073458A1 FR7044293A FR7044293A FR2073458A1 FR 2073458 A1 FR2073458 A1 FR 2073458A1 FR 7044293 A FR7044293 A FR 7044293A FR 7044293 A FR7044293 A FR 7044293A FR 2073458 A1 FR2073458 A1 FR 2073458A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7044293A
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
Original Assignee
Siemens AG
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 filed Critical Siemens AG
Publication of FR2073458A1 publication Critical patent/FR2073458A1/fr
Withdrawn legal-status Critical Current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
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/032—Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube
    • H01S3/0323—Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube by special features of the discharge constricting tube, e.g. capillary
FR7044293A 1969-12-11 1970-12-09 Withdrawn FR2073458A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962201A DE1962201C3 (de) 1969-12-11 1969-12-11 Gaslaser mit integrierter Modenblende

Publications (1)

Publication Number Publication Date
FR2073458A1 true FR2073458A1 (fr) 1971-10-01

Family

ID=5753599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7044293A Withdrawn FR2073458A1 (fr) 1969-12-11 1970-12-09

Country Status (5)

Country Link
US (1) US3686584A (fr)
JP (1) JPS4827519B1 (fr)
DE (1) DE1962201C3 (fr)
FR (1) FR2073458A1 (fr)
GB (1) GB1266470A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942133A (en) * 1974-10-23 1976-03-02 Rca Corporation Gas laser tube with stray light restriction
US4593397A (en) * 1979-03-15 1986-06-03 Gte Laboratories Incorporated Electrodeless short pulse laser
US4500996A (en) * 1982-03-31 1985-02-19 Coherent, Inc. High power fundamental mode laser
EP0105693B1 (fr) * 1982-09-30 1990-05-23 Fujitsu Limited Commutateur optique bipolaire contrôlé en tension utilisant des guides d'ondes entrecroisés
DE3329872A1 (de) * 1983-08-18 1985-03-07 Siemens AG, 1000 Berlin und 8000 München Gaslaser mit einer federgestuetzten kapillare
NL8502964A (nl) * 1985-10-30 1987-05-18 Philips Nv Monomode optische transmissievezel met taps eindgedeelte.
EP0294849A3 (fr) * 1987-06-12 1991-03-13 Siemens Aktiengesellschaft Laser à gaz avec une transition dont le niveau supérieur est le niveau 3S2

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL268679A (fr) * 1960-10-07
US3395366A (en) * 1963-09-19 1968-07-30 American Optical Corp Mode selective laser structure
NL6406165A (fr) * 1964-06-02 1965-12-03
US3428914A (en) * 1965-01-25 1969-02-18 Spectra Physics Gas lasers with plasma tube having variable cross-section and discharge current
NL6513043A (fr) * 1965-10-08 1967-04-10
US3486058A (en) * 1967-09-12 1969-12-23 Rca Corp Sputter resistive cold cathode for low pressure gas discharge device

Also Published As

Publication number Publication date
DE1962201C3 (de) 1974-06-20
US3686584A (en) 1972-08-22
DE1962201B2 (de) 1973-11-15
JPS4827519B1 (fr) 1973-08-23
DE1962201A1 (de) 1971-06-16
GB1266470A (fr) 1972-03-08

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Legal Events

Date Code Title Description
ST Notification of lapse