CA984035A - Unitized internally-modulated gas laser - Google Patents

Unitized internally-modulated gas laser

Info

Publication number
CA984035A
CA984035A CA156,700A CA156700A CA984035A CA 984035 A CA984035 A CA 984035A CA 156700 A CA156700 A CA 156700A CA 984035 A CA984035 A CA 984035A
Authority
CA
Canada
Prior art keywords
unitized
internally
gas laser
modulated gas
modulated
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
CA156,700A
Other languages
English (en)
Other versions
CA156700S (en
Inventor
Donald J. Channin
Jacob M. Hammer
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA984035A publication Critical patent/CA984035A/en
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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
    • H01S3/1068—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using an acousto-optical device
    • 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
    • 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)
CA156,700A 1971-12-06 1972-11-16 Unitized internally-modulated gas laser Expired CA984035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20481271A 1971-12-06 1971-12-06

Publications (1)

Publication Number Publication Date
CA984035A true CA984035A (en) 1976-02-17

Family

ID=22759535

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,700A Expired CA984035A (en) 1971-12-06 1972-11-16 Unitized internally-modulated gas laser

Country Status (8)

Country Link
US (1) US3736525A (en:Method)
JP (1) JPS501387B2 (en:Method)
AU (1) AU469880B2 (en:Method)
CA (1) CA984035A (en:Method)
DE (1) DE2259217A1 (en:Method)
FR (1) FR2162425A1 (en:Method)
GB (1) GB1399519A (en:Method)
NL (1) NL7216029A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057770A (en) * 1976-04-05 1977-11-08 Westinghouse Electric Corporation Acousto-optic Q-switch
DE2856030C2 (de) * 1978-12-23 1987-02-12 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Verfahren zum Herstellen einer aus Metallfolien gewickelten Trägermatrix für eine Abgaspatrone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247386A (en) * 1962-10-11 1966-04-19 Fisher Joseph V Modulation of lasers by ultrasonic variation of absorption bands
US3389348A (en) * 1964-02-07 1968-06-18 United Aircraft Corp Gating system for high power laser cascade
US3581230A (en) * 1969-01-27 1971-05-25 United Aircraft Corp Passive q-switch and modulator for co{hd 2 {l lasers

Also Published As

Publication number Publication date
AU469880B2 (en) 1976-02-26
FR2162425A1 (en:Method) 1973-07-20
GB1399519A (en) 1975-07-02
US3736525A (en) 1973-05-29
NL7216029A (en:Method) 1973-06-08
JPS501387B2 (en:Method) 1975-01-17
DE2259217A1 (de) 1973-06-14
JPS4866390A (en:Method) 1973-09-11
AU4946472A (en) 1974-05-30

Similar Documents

Publication Publication Date Title
CA986407A (en) Acid gas burner
CA932642A (en) Gas burner
CA981112A (en) Incinerators
CA939044A (en) Gas laser
CA925426A (en) Gas burners
CA959405A (en) Auto-stabilised gas burner
CA984035A (en) Unitized internally-modulated gas laser
CA989172A (en) Reducing gas
CA1001290A (en) Internally-modulated gas laser
CA978276A (en) Explosive laser
CA964357A (en) Gas discharge laser
AU4472572A (en) Metal derivatives oxyacids
SU586193A1 (ru) Газогенератор
CA934654A (en) Power gas burner
CA877503A (en) Gas lasers
CA969761A (en) Gas generator
AU2588671A (en) Gas burner
CA942529A (en) Gas densitometer
CA886697A (en) Ion laser employing gas mixtures
CA885376A (en) Industrial gas
CA860088A (en) Gas burner
CA873694A (en) Gas burner
CA882326A (en) Gas electrodes
AU3022171A (en) Industrial gas burner
CA863531A (en) Lasers