CA1223949A - Rapidly tunable laser - Google Patents

Rapidly tunable laser

Info

Publication number
CA1223949A
CA1223949A CA000434870A CA434870A CA1223949A CA 1223949 A CA1223949 A CA 1223949A CA 000434870 A CA000434870 A CA 000434870A CA 434870 A CA434870 A CA 434870A CA 1223949 A CA1223949 A CA 1223949A
Authority
CA
Canada
Prior art keywords
axis
reflecting means
laser
wavelengths
light
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
CA000434870A
Other languages
English (en)
French (fr)
Inventor
Frederick Faxvog
Hans W. Mocker
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.)
Honeywell Inc
Original Assignee
Honeywell 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 Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of CA1223949A publication Critical patent/CA1223949A/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
    • H01S3/105—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
    • H01S3/1055—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length one of the reflectors being constituted by a diffraction grating

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
CA000434870A 1982-09-30 1983-08-18 Rapidly tunable laser Expired CA1223949A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US431,930 1982-09-30
US06/431,930 US4601036A (en) 1982-09-30 1982-09-30 Rapidly tunable laser

Publications (1)

Publication Number Publication Date
CA1223949A true CA1223949A (en) 1987-07-07

Family

ID=23714041

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000434870A Expired CA1223949A (en) 1982-09-30 1983-08-18 Rapidly tunable laser

Country Status (5)

Country Link
US (1) US4601036A (https=)
JP (1) JPS5984487A (https=)
CA (1) CA1223949A (https=)
DE (1) DE3335317A1 (https=)
GB (1) GB2129201A (https=)

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Also Published As

Publication number Publication date
JPS5984487A (ja) 1984-05-16
US4601036A (en) 1986-07-15
JPH0136987B2 (https=) 1989-08-03
DE3335317C2 (https=) 1991-05-23
GB2129201A (en) 1984-05-10
GB8324111D0 (en) 1983-10-12
DE3335317A1 (de) 1984-04-05

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