FR1478264A - Laser - Google Patents

Laser

Info

Publication number
FR1478264A
FR1478264A FR60127A FR60127A FR1478264A FR 1478264 A FR1478264 A FR 1478264A FR 60127 A FR60127 A FR 60127A FR 60127 A FR60127 A FR 60127A FR 1478264 A FR1478264 A FR 1478264A
Authority
FR
France
Prior art keywords
laser
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
FR60127A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1478264A publication Critical patent/FR1478264A/fr
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
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/082—Construction or shape of optical resonators or components thereof comprising three or more reflectors defining a plurality of resonators, e.g. for mode selection or suppression
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • 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
    • H01S3/04—Arrangements for thermal management
    • H01S3/042—Arrangements for thermal management for solid state lasers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Plasma & Fusion (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Lasers (AREA)
  • Rectifiers (AREA)
  • Thyristors (AREA)
  • Electrotherapy Devices (AREA)
FR60127A 1965-06-23 1966-05-03 Laser Expired FR1478264A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46636565A 1965-06-23 1965-06-23
US46636665A 1965-06-23 1965-06-23
US483688A US3412294A (en) 1965-06-23 1965-08-30 Arrangement of the diode as a single unit and in a group

Publications (1)

Publication Number Publication Date
FR1478264A true FR1478264A (fr) 1967-04-21

Family

ID=27412982

Family Applications (2)

Application Number Title Priority Date Filing Date
FR44271A Expired FR1462092A (fr) 1965-06-23 1965-12-30 Montage de diode ainsi que les ensembles formant des groupes de ces montages de diode ou similaires
FR60127A Expired FR1478264A (fr) 1965-06-23 1966-05-03 Laser

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR44271A Expired FR1462092A (fr) 1965-06-23 1965-12-30 Montage de diode ainsi que les ensembles formant des groupes de ces montages de diode ou similaires

Country Status (7)

Country Link
US (2) US3504299A (fr)
BE (2) BE679531A (fr)
CH (1) CH458543A (fr)
DE (2) DE1564613B2 (fr)
FR (2) FR1462092A (fr)
GB (2) GB1120597A (fr)
NL (3) NL157147C (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495067A (en) * 1965-09-01 1970-02-10 David Sciaky Resistance welding machine
US3855544A (en) * 1966-10-28 1974-12-17 Raytheon Co Frequency selective output coupling for lasers
FR1563889A (fr) * 1968-02-12 1969-04-18
US3622911A (en) * 1968-12-02 1971-11-23 Bell Telephone Labor Inc Laser oscillator with mode selector
US4169975A (en) * 1977-07-08 1979-10-02 Merrill Block Two-phase transformer and welding circuit therefor
DE2855493A1 (de) * 1978-12-22 1980-07-03 Bbc Brown Boveri & Cie Leistungs-halbleiterbauelement
US4302730A (en) * 1979-06-04 1981-11-24 The United States Of America As Represented By The Secretary Of The Navy Cavity dumper
BR8108635A (pt) * 1980-06-03 1982-04-13 Mitsubishi Electric Corp Pilha de elemento semicondutor
USRE31444E (en) * 1980-10-31 1983-11-15 Two-phase transformer and welding circuit therefor
DE3143336A1 (de) * 1981-10-31 1983-05-19 SEMIKRON Gesellschaft für Gleichrichterbau u. Elektronik mbH, 8500 Nürnberg Halbleitergleichrichterbaueinheit
JPS6060172U (ja) * 1983-09-13 1985-04-26 本田技研工業株式会社 整流器付トランス装置
US5040182A (en) * 1990-04-24 1991-08-13 Coherent, Inc. Mode-locked laser
DE4108037C2 (de) * 1991-03-13 1996-05-15 Hess Eng Inc Einrichtung zum lösbaren Befestigen eines gekühlten Diodengleichrichters an einem Transformator
HRP990234A2 (en) * 1999-07-23 2001-04-30 Končar - Elektronika I Informatika D.D. Zagreb Arrangement of bilaterally cooled energetic semiconductor valves protected from negative environmental effects

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853656A (en) * 1953-08-07 1958-09-23 Burroughs Corp Printed circuit panel assembly
NL96864C (fr) * 1954-01-14 1900-01-01
US2915685A (en) * 1957-05-27 1959-12-01 Int Rectifier Corp Dry rectifier assembly and housing therefor
NL288523A (fr) * 1961-08-04 1900-01-01
FR1266244A (fr) * 1960-08-29 1961-07-07 Sony Corp Dispositif de refroidissement pour semi-conducteurs
NL264072A (fr) * 1960-11-21 1900-01-01
US3231794A (en) * 1961-06-05 1966-01-25 Int Rectifier Corp Thermal coupling of parallel connected semiconductor elements
BE620118A (fr) * 1961-07-14
FR1329372A (fr) * 1961-07-21 1963-06-07 Siemens Ag Dispositif semiconducteur
NL135878C (fr) * 1961-08-12
GB1026596A (en) * 1962-04-06 1966-04-20 Ass Elect Ind Improvements relating to optical masers
FR1381184A (fr) * 1963-02-06 1964-12-04 Westinghouse Brake & Signal Dispositif à conductibilité asymétrique
GB1000023A (en) * 1963-02-06 1965-08-04 Westinghouse Brake & Signal Semi-conductor devices
US3170098A (en) * 1963-03-15 1965-02-16 Westinghouse Electric Corp Compression contacted semiconductor devices

Also Published As

Publication number Publication date
DE1564613A1 (de) 1970-10-01
DE1300181B (de) 1969-07-31
BE680687A (fr) 1966-10-17
BE679531A (fr) 1966-09-16
GB1120597A (en) 1968-07-17
FR1462092A (fr) 1966-12-09
GB1083534A (en) 1967-09-13
CH458543A (fr) 1968-06-30
NL136731C (fr)
NL6606381A (fr) 1967-03-01
US3504299A (en) 1970-03-31
NL157147C (fr) 1978-06-15
NL6608381A (fr) 1966-12-27
US3412294A (en) 1968-11-19
DE1564613B2 (de) 1972-07-13

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