FR95441E - Laser projector. - Google Patents

Laser projector.

Info

Publication number
FR95441E
FR95441E FR9323A FR06009323A FR95441E FR 95441 E FR95441 E FR 95441E FR 9323 A FR9323 A FR 9323A FR 06009323 A FR06009323 A FR 06009323A FR 95441 E FR95441 E FR 95441E
Authority
FR
France
Prior art keywords
laser projector
projector
laser
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
FR9323A
Other languages
French (fr)
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR95441E publication Critical patent/FR95441E/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Lasers (AREA)
FR9323A 1966-03-24 1968-07-29 Laser projector. Expired FR95441E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53714766A 1966-03-24 1966-03-24
US66454367A 1967-08-30 1967-08-30

Publications (1)

Publication Number Publication Date
FR95441E true FR95441E (en) 1970-11-06

Family

ID=24666403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9323A Expired FR95441E (en) 1966-03-24 1968-07-29 Laser projector.

Country Status (3)

Country Link
DE (1) DE1797046A1 (en)
FR (1) FR95441E (en)
GB (1) GB1173728A (en)

Also Published As

Publication number Publication date
DE1797046A1 (en) 1971-07-08
GB1173728A (en) 1969-12-10

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