GB1042463A - Improvements in stimulated emitters of light - Google Patents

Improvements in stimulated emitters of light

Info

Publication number
GB1042463A
GB1042463A GB2531763A GB2531763A GB1042463A GB 1042463 A GB1042463 A GB 1042463A GB 2531763 A GB2531763 A GB 2531763A GB 2531763 A GB2531763 A GB 2531763A GB 1042463 A GB1042463 A GB 1042463A
Authority
GB
United Kingdom
Prior art keywords
light
active medium
kerr
electrodes
face
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
GB2531763A
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Publication of GB1042463A publication Critical patent/GB1042463A/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
    • H01S3/107—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 electro-optic devices, e.g. exhibiting Pockels or Kerr effect
    • 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
    • H01S3/101—Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Semiconductor Lasers (AREA)
GB2531763A 1962-06-29 1963-06-25 Improvements in stimulated emitters of light Expired GB1042463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR902435A FR1340840A (fr) 1962-06-29 1962-06-29 Dispositif d'émission d'un faisceau de lumière à commande électronique de direction

Publications (1)

Publication Number Publication Date
GB1042463A true GB1042463A (en) 1966-09-14

Family

ID=8782150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2531763A Expired GB1042463A (en) 1962-06-29 1963-06-25 Improvements in stimulated emitters of light

Country Status (4)

Country Link
DE (1) DE1175792B (OSRAM)
FR (1) FR1340840A (OSRAM)
GB (1) GB1042463A (OSRAM)
NL (1) NL294706A (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193166B (de) * 1963-10-26 1965-05-20 Telefunken Patent Optischer Sender fuer mindestens zwei Farb-komponenten
DE1258988B (de) * 1963-11-29 1968-01-18 Zeiss Carl Fa Optischer Sender zur Erzeugung kohaerenter optischer Strahlung
GB1055840A (en) * 1963-12-23 1967-01-18 Ibm Laser
US3293565A (en) * 1963-12-31 1966-12-20 Ibm Laser imaging employing a degenerate optical cavity
DE1292769B (de) * 1964-01-31 1969-04-17 Siemens Ag Optischer Verstaerker oder Sender (Laser)
US3482182A (en) * 1964-05-01 1969-12-02 Ibm Controlled systems for effecting selective lasing
DE1223476B (de) * 1964-06-25 1966-08-25 Ibm Anordnung zur Auslenkung der Strahlung eines optischen Senders oder Verstaerkers mit Hilfe von Q-Schaltvorrichtungen
NL6411121A (OSRAM) * 1964-09-24 1966-03-25
GB1066655A (en) * 1964-11-20 1967-04-26 Ibm Laser systems
US3432771A (en) * 1964-12-18 1969-03-11 Ibm Optical scanning techniques employing an optical cavity including two reflectors and a focussing objective
DE1489978B1 (de) * 1965-03-01 1972-02-03 Hughes Aircraft Co Optischer sender oder verstaerker mit einer anordnung zur auswahl von eigenschwingungen
DE1278036B (de) * 1965-04-27 1968-09-19 Telefunken Patent Optischer Resonator
US3512870A (en) * 1967-08-31 1970-05-19 Dawson Inc Alexander Optical scanning apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929922A (en) * 1958-07-30 1960-03-22 Bell Telephone Labor Inc Masers and maser communications system

Also Published As

Publication number Publication date
DE1175792B (de) 1964-08-13
NL294706A (OSRAM)
FR1340840A (fr) 1963-10-25

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