CA988620A - Electro-optically induced weak coupling of adjacent carbon dioxide laser modes - Google Patents

Electro-optically induced weak coupling of adjacent carbon dioxide laser modes

Info

Publication number
CA988620A
CA988620A CA162,669A CA162669A CA988620A CA 988620 A CA988620 A CA 988620A CA 162669 A CA162669 A CA 162669A CA 988620 A CA988620 A CA 988620A
Authority
CA
Canada
Prior art keywords
electro
carbon dioxide
adjacent carbon
dioxide laser
weak coupling
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
CA162,669A
Other languages
English (en)
Other versions
CA162669S (en
Inventor
Matthew B. White
Wesley D. Gerber
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.)
Maxar Space LLC
Original Assignee
Aeronutronic Ford 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 Aeronutronic Ford Corp filed Critical Aeronutronic Ford Corp
Application granted granted Critical
Publication of CA988620A publication Critical patent/CA988620A/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
    • H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
    • H01S3/136—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling devices placed within the cavity
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Communication System (AREA)
CA162,669A 1972-03-22 1973-02-01 Electro-optically induced weak coupling of adjacent carbon dioxide laser modes Expired CA988620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23703872A 1972-03-22 1972-03-22

Publications (1)

Publication Number Publication Date
CA988620A true CA988620A (en) 1976-05-04

Family

ID=22892094

Family Applications (1)

Application Number Title Priority Date Filing Date
CA162,669A Expired CA988620A (en) 1972-03-22 1973-02-01 Electro-optically induced weak coupling of adjacent carbon dioxide laser modes

Country Status (4)

Country Link
US (1) US3790901A (OSRAM)
JP (1) JPS498197A (OSRAM)
CA (1) CA988620A (OSRAM)
GB (1) GB1377924A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014277A (en) * 1989-04-21 1991-05-07 Driel Henry M Van Laser mode-coupling via a pulsed modulator

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986022A (en) * 1973-06-04 1976-10-12 Gilbert Peter Hyatt Illumination control system
US4739396C1 (en) * 1970-12-28 2002-07-09 Gilbert P Hyatt Projection display system
US5398041A (en) * 1970-12-28 1995-03-14 Hyatt; Gilbert P. Colored liquid crystal display having cooling
US4471385A (en) * 1970-12-28 1984-09-11 Hyatt Gilbert P Electro-optical illumination control system
US5432526A (en) * 1970-12-28 1995-07-11 Hyatt; Gilbert P. Liquid crystal display having conductive cooling
US4672457A (en) * 1970-12-28 1987-06-09 Hyatt Gilbert P Scanner system
US4342906A (en) * 1973-06-04 1982-08-03 Hyatt Gilbert P Pulse width modulated feedback arrangement for illumination control
US3979585A (en) * 1974-06-24 1976-09-07 Hughes Aircraft Company Adaptive imaging telescope with camera-computer transform image quality sensing and electro-optic phase shifting
US3980879A (en) * 1974-06-24 1976-09-14 Hughes Aircraft Company Adaptive imaging telescope with nonlinear quadrant sensing and electro-optical phase shifting
US4375067A (en) * 1979-05-08 1983-02-22 Canon Kabushiki Kaisha Semiconductor laser device having a stabilized output beam
US4733253A (en) * 1986-07-03 1988-03-22 Xerox Corporation Apparatus and method for detecting and eliminating diode laser mode hopping
US4737798A (en) * 1986-07-03 1988-04-12 Xerox Corporation Laser diode mode hopping sensing and control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500233A (en) * 1965-07-29 1970-03-10 Philco Ford Corp Frequency modulated laser device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014277A (en) * 1989-04-21 1991-05-07 Driel Henry M Van Laser mode-coupling via a pulsed modulator

Also Published As

Publication number Publication date
DE2314084A1 (de) 1973-10-04
DE2314084B2 (de) 1975-06-19
JPS498197A (OSRAM) 1974-01-24
US3790901A (en) 1974-02-05
GB1377924A (en) 1974-12-18

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