ES359944A1 - Una disposicion para desviar controlablemente un haz lumi- noso en una multiplicidad de magnitudes discontinuas. - Google Patents

Una disposicion para desviar controlablemente un haz lumi- noso en una multiplicidad de magnitudes discontinuas.

Info

Publication number
ES359944A1
ES359944A1 ES359944A ES359944A ES359944A1 ES 359944 A1 ES359944 A1 ES 359944A1 ES 359944 A ES359944 A ES 359944A ES 359944 A ES359944 A ES 359944A ES 359944 A1 ES359944 A1 ES 359944A1
Authority
ES
Spain
Prior art keywords
light beam
deflecting
reflecting
elements
deflecting element
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
ES359944A
Other languages
English (en)
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
Publication of ES359944A1 publication Critical patent/ES359944A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
ES359944A 1967-11-18 1968-11-07 Una disposicion para desviar controlablemente un haz lumi- noso en una multiplicidad de magnitudes discontinuas. Expired ES359944A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ0035062 1967-11-18

Publications (1)

Publication Number Publication Date
ES359944A1 true ES359944A1 (es) 1970-06-16

Family

ID=7205292

Family Applications (1)

Application Number Title Priority Date Filing Date
ES359944A Expired ES359944A1 (es) 1967-11-18 1968-11-07 Una disposicion para desviar controlablemente un haz lumi- noso en una multiplicidad de magnitudes discontinuas.

Country Status (10)

Country Link
US (1) US3540794A (es)
AT (1) AT306405B (es)
BE (1) BE722453A (es)
CH (1) CH474921A (es)
DE (1) DE1589980A1 (es)
ES (1) ES359944A1 (es)
FR (1) FR1599818A (es)
GB (1) GB1220972A (es)
NL (1) NL6816262A (es)
SE (1) SE348613B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703138A (en) * 1971-03-19 1972-11-21 Louis M Moyroud Photocomposing machine
US3743378A (en) * 1971-07-30 1973-07-03 Ampex Optical intensity matching means for two light beams
EP0062006A3 (en) * 1981-03-30 1985-12-04 Asulab S.A. Method and apparatus for repeatedly deflecting a beam of coherent radiation
DE3137442A1 (de) * 1981-09-21 1983-03-31 Siemens AG, 1000 Berlin und 8000 München Optischer polarisator
JPH01287622A (ja) * 1988-05-16 1989-11-20 Think Lab Kk 光ビーム分割器
EP0435296B1 (en) * 1989-12-28 1994-10-05 Fujitsu Limited Optical space switch and network with such optical space switches

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE532679A (es) *
US3026763A (en) * 1957-05-08 1962-03-27 Alvin M Marks Light polarizing device
US3401593A (en) * 1965-10-11 1968-09-17 Altman Gerald Projection system for reflected images utilizing polarized light

Also Published As

Publication number Publication date
AT306405B (de) 1973-02-15
FR1599818A (es) 1970-07-20
CH474921A (de) 1969-06-30
SE348613B (es) 1972-09-04
DE1589980A1 (de) 1971-03-18
NL6816262A (es) 1969-05-20
BE722453A (es) 1969-04-01
GB1220972A (en) 1971-01-27
US3540794A (en) 1970-11-17

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