FR1378921A - Source de lumière cohérente - Google Patents

Source de lumière cohérente

Info

Publication number
FR1378921A
FR1378921A FR947169A FR947169A FR1378921A FR 1378921 A FR1378921 A FR 1378921A FR 947169 A FR947169 A FR 947169A FR 947169 A FR947169 A FR 947169A FR 1378921 A FR1378921 A FR 1378921A
Authority
FR
France
Prior art keywords
light source
coherent light
coherent
source
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
FR947169A
Other languages
English (en)
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.)
Unisys Corp
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Application granted granted Critical
Publication of FR1378921A publication Critical patent/FR1378921A/fr
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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
    • H01S3/0933—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of a semiconductor, e.g. light emitting diode

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Lasers (AREA)
FR947169A 1962-09-11 1963-09-11 Source de lumière cohérente Expired FR1378921A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US222847A US3316500A (en) 1962-09-11 1962-09-11 Solid-state coherent light source

Publications (1)

Publication Number Publication Date
FR1378921A true FR1378921A (fr) 1964-11-20

Family

ID=22833951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947169A Expired FR1378921A (fr) 1962-09-11 1963-09-11 Source de lumière cohérente

Country Status (5)

Country Link
US (1) US3316500A (enExample)
DE (1) DE1167445B (enExample)
FR (1) FR1378921A (enExample)
GB (1) GB1056763A (enExample)
NL (1) NL297758A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109003A1 (en) * 1970-10-29 1972-05-26 Comp Generale Electricite Laser head - with multiple solid active elements and discharge tube optical pumping

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753145A (en) * 1972-06-26 1973-08-14 Bell Telephone Labor Inc Compact end-pumped solid-state laser
DE2510030A1 (de) * 1975-03-07 1976-09-16 Siemens Ag Pumpanordnung fuer optisch gepumpte festkoerperlaser
US4202491A (en) * 1977-09-26 1980-05-13 Hitachi, Ltd. Data card
US4809291A (en) * 1984-11-26 1989-02-28 Board Of Trustees, Of Leland Stanford Jr U. Diode pumped laser and doubling to obtain blue light
US4791631A (en) * 1987-08-31 1988-12-13 International Business Machines Corporation Wide tolerance, modulated blue laser source
US20150303641A1 (en) * 2014-04-17 2015-10-22 Colorado School Of Mines Led pumped laser device and method of use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102201A (en) * 1958-12-15 1963-08-27 Rca Corp Semiconductor device for generating modulated radiation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109003A1 (en) * 1970-10-29 1972-05-26 Comp Generale Electricite Laser head - with multiple solid active elements and discharge tube optical pumping

Also Published As

Publication number Publication date
US3316500A (en) 1967-04-25
NL297758A (enExample)
GB1056763A (en) 1967-01-25
DE1167445B (de) 1964-04-09

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