GB1256550A - - Google Patents

Info

Publication number
GB1256550A
GB1256550A GB1256550DA GB1256550A GB 1256550 A GB1256550 A GB 1256550A GB 1256550D A GB1256550D A GB 1256550DA GB 1256550 A GB1256550 A GB 1256550A
Authority
GB
United Kingdom
Prior art keywords
tellurium
solids
parametric
amplitude
laser beam
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
Priority claimed from DE19681815982 external-priority patent/DE1815982B2/de
Priority claimed from DE19691907475 external-priority patent/DE1907475A1/de
Priority claimed from DE19691921698 external-priority patent/DE1921698A1/de
Priority claimed from DE19691921699 external-priority patent/DE1921699A1/de
Application filed filed Critical
Publication of GB1256550A publication Critical patent/GB1256550A/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
    • 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
    • G02F1/01—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 
    • G02F1/09—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 magneto-optical elements, e.g. exhibiting Faraday 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
    • G02F1/35—Non-linear optics
    • G02F1/39—Non-linear optics for parametric generation or amplification of light, infrared or ultraviolet waves

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Power Engineering (AREA)
  • Lasers (AREA)
GB1256550D 1968-12-20 1969-12-03 Expired GB1256550A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19681815982 DE1815982B2 (de) 1968-12-20 1968-12-20 Modulierbarer optischer sender fuer kohaerentes licht
DE19691907475 DE1907475A1 (de) 1969-02-14 1969-02-14 Anordnung zur Modulation eines Gaslasers
DE19691921698 DE1921698A1 (de) 1969-04-28 1969-04-28 Anordnung zur Phasenmodulation eines Gaslasers
DE19691921699 DE1921699A1 (de) 1969-04-28 1969-04-28 Anordnung zur Frequenzmodulation eines Gaslasers

Publications (1)

Publication Number Publication Date
GB1256550A true GB1256550A (de) 1971-12-08

Family

ID=27430820

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1256550D Expired GB1256550A (de) 1968-12-20 1969-12-03

Country Status (2)

Country Link
FR (1) FR2026751A1 (de)
GB (1) GB1256550A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016608A1 (de) * 1979-03-15 1980-10-01 University Of Delaware Verfahren und Vorrichtung zur Signalübertragung über eine optische Faser
EP1020967A2 (de) * 1999-01-14 2000-07-19 Kobe University Vorrichtung und Verfahren zum Pulsen und Verstärken von monomodem Laserlicht

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016608A1 (de) * 1979-03-15 1980-10-01 University Of Delaware Verfahren und Vorrichtung zur Signalübertragung über eine optische Faser
EP1020967A2 (de) * 1999-01-14 2000-07-19 Kobe University Vorrichtung und Verfahren zum Pulsen und Verstärken von monomodem Laserlicht
EP1020967A3 (de) * 1999-01-14 2001-08-16 Kobe University Vorrichtung und Verfahren zum Pulsen und Verstärken von monomodem Laserlicht
US6393036B1 (en) 1999-01-14 2002-05-21 Kobe University Device for a method of pulsing and amplifying singlemode laser light

Also Published As

Publication number Publication date
FR2026751A1 (de) 1970-09-18

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees