CH489922A - Laser - Google Patents

Laser

Info

Publication number
CH489922A
CH489922A CH1462169A CH1462169A CH489922A CH 489922 A CH489922 A CH 489922A CH 1462169 A CH1462169 A CH 1462169A CH 1462169 A CH1462169 A CH 1462169A CH 489922 A CH489922 A CH 489922A
Authority
CH
Switzerland
Prior art keywords
laser
Prior art date
Application number
CH1462169A
Other languages
English (en)
Inventor
Leon Dr Courtens Eric
Wolfgang Dr Pohl Dieter
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Priority to CH1462169A priority Critical patent/CH489922A/de
Publication of CH489922A publication Critical patent/CH489922A/de
Priority to FR7026335A priority patent/FR2065712B1/fr
Priority to GB3901870A priority patent/GB1300836A/en
Priority to CA090987A priority patent/CA927974A/en
Priority to DE19702041283 priority patent/DE2041283A1/de
Priority to SE1320970A priority patent/SE372143B/xx

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
    • 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
    • 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
    • H01S3/1062—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 a controlled passive interferometer, e.g. a Fabry-Perot etalon

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
CH1462169A 1969-09-29 1969-09-29 Laser CH489922A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1462169A CH489922A (de) 1969-09-29 1969-09-29 Laser
FR7026335A FR2065712B1 (de) 1969-09-29 1970-07-07
GB3901870A GB1300836A (en) 1969-09-29 1970-08-13 Laser
CA090987A CA927974A (en) 1969-09-29 1970-08-18 Laser
DE19702041283 DE2041283A1 (de) 1969-09-29 1970-08-20 Laser in Interferometer-Anordnung
SE1320970A SE372143B (de) 1969-09-29 1970-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1462169A CH489922A (de) 1969-09-29 1969-09-29 Laser

Publications (1)

Publication Number Publication Date
CH489922A true CH489922A (de) 1970-04-30

Family

ID=4402404

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1462169A CH489922A (de) 1969-09-29 1969-09-29 Laser

Country Status (6)

Country Link
CA (1) CA927974A (de)
CH (1) CH489922A (de)
DE (1) DE2041283A1 (de)
FR (1) FR2065712B1 (de)
GB (1) GB1300836A (de)
SE (1) SE372143B (de)

Also Published As

Publication number Publication date
GB1300836A (en) 1972-12-20
CA927974A (en) 1973-06-05
SE372143B (de) 1974-12-09
FR2065712B1 (de) 1976-03-19
DE2041283A1 (de) 1971-04-01
FR2065712A1 (de) 1971-08-06

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Legal Events

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