FR1434768A - Dispositifs bistables - Google Patents

Dispositifs bistables

Info

Publication number
FR1434768A
FR1434768A FR18250A FR18250A FR1434768A FR 1434768 A FR1434768 A FR 1434768A FR 18250 A FR18250 A FR 18250A FR 18250 A FR18250 A FR 18250A FR 1434768 A FR1434768 A FR 1434768A
Authority
FR
France
Prior art keywords
bistable devices
bistable
devices
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
FR18250A
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.)
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 FR1434768A publication Critical patent/FR1434768A/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
    • H01S5/00—Semiconductor lasers
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4006—Injection locking
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F3/00—Optical logic elements; Optical bistable devices
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F3/00—Optical logic elements; Optical bistable devices
    • G02F3/02—Optical bistable devices
    • G02F3/026—Optical bistable devices based on laser effects
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/06233—Controlling other output parameters than intensity or frequency
    • H01S5/06243—Controlling other output parameters than intensity or frequency controlling the position or direction of the emitted beam

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Communication System (AREA)
FR18250A 1964-08-31 1965-05-25 Dispositifs bistables Expired FR1434768A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US393303A US3509384A (en) 1964-08-31 1964-08-31 Bistable devices

Publications (1)

Publication Number Publication Date
FR1434768A true FR1434768A (fr) 1966-04-08

Family

ID=23554148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18250A Expired FR1434768A (fr) 1964-08-31 1965-05-25 Dispositifs bistables

Country Status (4)

Country Link
US (1) US3509384A (enExample)
DE (1) DE1514041A1 (enExample)
FR (1) FR1434768A (enExample)
GB (1) GB1095446A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760201A (en) * 1971-09-16 1973-09-18 Semiconductor Res Found Optical flip-flop element
US3789317A (en) * 1971-09-27 1974-01-29 Zaiden Hojin Handotai Kenkyu S Signal converter wherein photoemission time constant is utilized
US5748653A (en) * 1996-03-18 1998-05-05 The United States Of America As Represented By The Secretary Of The Air Force Vertical cavity surface emitting lasers with optical gain control (V-logic)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL271982A (enExample) * 1960-12-05
US3242440A (en) * 1962-10-03 1966-03-22 American Optical Corp Time-controlled-output laser structure
US3270291A (en) * 1962-10-22 1966-08-30 Rca Corp Laser control device using a saturable absorber
US3233108A (en) * 1962-10-30 1966-02-01 Rca Corp Method and apparatus for producing phase modulation of light with a semiconductor
US3257626A (en) * 1962-12-31 1966-06-21 Ibm Semiconductor laser structures
US3431437A (en) * 1964-05-25 1969-03-04 Rca Corp Optical system for performing digital logic

Also Published As

Publication number Publication date
GB1095446A (enExample) 1967-12-20
DE1514041A1 (de) 1969-07-24
US3509384A (en) 1970-04-28

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