FR2904154B1 - "procede et dispositif pour creer une source de rayonnement pulsee dans le domaine des terahertz,et application mettant en oeuvre un tel procede" - Google Patents

"procede et dispositif pour creer une source de rayonnement pulsee dans le domaine des terahertz,et application mettant en oeuvre un tel procede"

Info

Publication number
FR2904154B1
FR2904154B1 FR0606548A FR0606548A FR2904154B1 FR 2904154 B1 FR2904154 B1 FR 2904154B1 FR 0606548 A FR0606548 A FR 0606548A FR 0606548 A FR0606548 A FR 0606548A FR 2904154 B1 FR2904154 B1 FR 2904154B1
Authority
FR
France
Prior art keywords
terahertz
creating
field
radiation source
pulsed radiation
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 - Fee Related
Application number
FR0606548A
Other languages
English (en)
Other versions
FR2904154A1 (fr
Inventor
Andre Mysyrowicz
Michel Franco
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.)
ENSMSE
Centre National de la Recherche Scientifique CNRS
Ecole Polytechnique
Ecole Nationale Superieure des Techniques Avancees Bretagne
Original Assignee
ENSMSE
Centre National de la Recherche Scientifique CNRS
Ecole Polytechnique
Ecole Nationale Superieure des Techniques Avancees Bretagne
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 ENSMSE, Centre National de la Recherche Scientifique CNRS, Ecole Polytechnique, Ecole Nationale Superieure des Techniques Avancees Bretagne filed Critical ENSMSE
Priority to FR0606548A priority Critical patent/FR2904154B1/fr
Priority to PCT/FR2007/051692 priority patent/WO2008009863A2/fr
Priority to EP07823610A priority patent/EP2047234A2/fr
Publication of FR2904154A1 publication Critical patent/FR2904154A1/fr
Application granted granted Critical
Publication of FR2904154B1 publication Critical patent/FR2904154B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3581Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using far infrared light; using Terahertz radiation
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/35Non-linear optics
    • G02F1/3511Self-focusing or self-trapping of light; Light-induced birefringence; Induced optical Kerr-effect
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F2203/00Function characteristic
    • G02F2203/13Function characteristic involving THZ radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Plasma Technology (AREA)
FR0606548A 2006-07-19 2006-07-19 "procede et dispositif pour creer une source de rayonnement pulsee dans le domaine des terahertz,et application mettant en oeuvre un tel procede" Expired - Fee Related FR2904154B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0606548A FR2904154B1 (fr) 2006-07-19 2006-07-19 "procede et dispositif pour creer une source de rayonnement pulsee dans le domaine des terahertz,et application mettant en oeuvre un tel procede"
PCT/FR2007/051692 WO2008009863A2 (fr) 2006-07-19 2007-07-19 Procede et dispositif pour creer une source de rayonnement pulsee dans le domaine des terahertz, et application mettant en oeuvre un tel procede
EP07823610A EP2047234A2 (fr) 2006-07-19 2007-07-19 Procede et dispositif pour creer une source de rayonnement pulsee dans le domaine des terahertz, et application mettant en oeuvre un tel procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0606548A FR2904154B1 (fr) 2006-07-19 2006-07-19 "procede et dispositif pour creer une source de rayonnement pulsee dans le domaine des terahertz,et application mettant en oeuvre un tel procede"

Publications (2)

Publication Number Publication Date
FR2904154A1 FR2904154A1 (fr) 2008-01-25
FR2904154B1 true FR2904154B1 (fr) 2010-04-16

Family

ID=37866239

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0606548A Expired - Fee Related FR2904154B1 (fr) 2006-07-19 2006-07-19 "procede et dispositif pour creer une source de rayonnement pulsee dans le domaine des terahertz,et application mettant en oeuvre un tel procede"

Country Status (3)

Country Link
EP (1) EP2047234A2 (fr)
FR (1) FR2904154B1 (fr)
WO (1) WO2008009863A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103411891A (zh) * 2013-07-29 2013-11-27 南开大学 太赫兹超分辨率成像方法和系统
CN104764715B (zh) * 2015-04-24 2017-05-31 南京大学 一种新型多频点、高灵敏太赫兹传感器的制造方法

Also Published As

Publication number Publication date
WO2008009863A2 (fr) 2008-01-24
FR2904154A1 (fr) 2008-01-25
WO2008009863A3 (fr) 2008-03-13
EP2047234A2 (fr) 2009-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120330