GB1230959A - - Google Patents

Info

Publication number
GB1230959A
GB1230959A GB1230959DA GB1230959A GB 1230959 A GB1230959 A GB 1230959A GB 1230959D A GB1230959D A GB 1230959DA GB 1230959 A GB1230959 A GB 1230959A
Authority
GB
United Kingdom
Prior art keywords
reflector
modulation
deflection
baseband
crystal
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
Other languages
English (en)
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 filed Critical
Publication of GB1230959A publication Critical patent/GB1230959A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • 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
    • G02F1/01—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 intensity, phase, polarisation or colour 
    • G02F1/03—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 intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
GB1230959D 1967-04-17 1968-04-16 Expired GB1230959A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63139467A 1967-04-17 1967-04-17

Publications (1)

Publication Number Publication Date
GB1230959A true GB1230959A (en:Method) 1971-05-05

Family

ID=24531009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230959D Expired GB1230959A (en:Method) 1967-04-17 1968-04-16

Country Status (2)

Country Link
US (1) US3503671A (en:Method)
GB (1) GB1230959A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5881534A (en) * 1994-06-08 1999-03-16 Pharmacia & Upjohn Ab Process for sterilization by radiation and by the use of an oxygen absorber, a container and a medical article sterilized by the process

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637929A (en) * 1968-09-30 1972-01-25 Bell Telephone Labor Inc Optical scanning apparatus utilizing a re-entrant laser beam
GB1419619A (en) * 1972-01-25 1975-12-31 Redifon Ltd Scanning devices
JPS4935044A (en:Method) * 1972-08-02 1974-04-01
US4446556A (en) * 1980-10-23 1984-05-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Off-axis coherently pumped laser
DE3639580A1 (de) * 1985-11-20 1987-05-21 Mitsubishi Electric Corp Laseranordnung
CN112018589B (zh) * 2019-05-28 2021-07-13 天津凯普林激光科技有限公司 一种激光放大装置及激光放大方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395960A (en) * 1964-05-28 1968-08-06 Ibm Light modulator
US3395365A (en) * 1965-02-24 1968-07-30 Bell Telephone Labor Inc Frequency stabilized optical maser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5881534A (en) * 1994-06-08 1999-03-16 Pharmacia & Upjohn Ab Process for sterilization by radiation and by the use of an oxygen absorber, a container and a medical article sterilized by the process

Also Published As

Publication number Publication date
US3503671A (en) 1970-03-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees