WO2008054363A3 - Laser à film mince organique avec réflecteur de bragg ajustable - Google Patents

Laser à film mince organique avec réflecteur de bragg ajustable Download PDF

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Publication number
WO2008054363A3
WO2008054363A3 PCT/US2006/034204 US2006034204W WO2008054363A3 WO 2008054363 A3 WO2008054363 A3 WO 2008054363A3 US 2006034204 W US2006034204 W US 2006034204W WO 2008054363 A3 WO2008054363 A3 WO 2008054363A3
Authority
WO
WIPO (PCT)
Prior art keywords
thin film
laser
film laser
dye
organic thin
Prior art date
Application number
PCT/US2006/034204
Other languages
English (en)
Other versions
WO2008054363A2 (fr
Inventor
Justin R Lawrence
Stephen H Foulger
Original Assignee
Univ Clemson
Justin R Lawrence
Stephen H Foulger
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 Univ Clemson, Justin R Lawrence, Stephen H Foulger filed Critical Univ Clemson
Publication of WO2008054363A2 publication Critical patent/WO2008054363A2/fr
Publication of WO2008054363A3 publication Critical patent/WO2008054363A3/fr

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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
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/168—Solid materials using an organic dye dispersed in a solid matrix
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
    • 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
    • H01S3/102—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G01J3/433—Modulation spectrometry; Derivative spectrometry
    • G01J3/4338—Frequency modulated spectrometry
    • 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094076—Pulsed or modulated pumping
    • 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/0947—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of an organic dye laser

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Lasers (AREA)

Abstract

L'invention concerne un laser à film mince dans lequel une longueur d'onde de crête du laser à film mince peut être un laser à film ajusté de manière dynamique en appliquant un réflecteur de réseau colloïdal sur un matériau actif, tel un matériau dopé avec un colorant laser. Le matériau actif dopé au colorant est disposé sur un substrat optiquement réfléchissant pour former le laser à film mince. Une source d'excitation pompe optiquement une lumière laser au niveau du laser à film mince, et la lumière laser est réfléchie par le substrat optiquement réfléchissant. La lumière laser change de direction, et fournit une rétroaction optique pour obtenir une émission laser du colorant.
PCT/US2006/034204 2005-09-01 2006-08-31 Laser à film mince organique avec réflecteur de bragg ajustable WO2008054363A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71359605P 2005-09-01 2005-09-01
US60/713,596 2005-09-01

Publications (2)

Publication Number Publication Date
WO2008054363A2 WO2008054363A2 (fr) 2008-05-08
WO2008054363A3 true WO2008054363A3 (fr) 2008-10-02

Family

ID=39344745

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/034204 WO2008054363A2 (fr) 2005-09-01 2006-08-31 Laser à film mince organique avec réflecteur de bragg ajustable

Country Status (1)

Country Link
WO (1) WO2008054363A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5950252B2 (ja) * 2011-09-15 2016-07-13 国立研究開発法人物質・材料研究機構 コロイド結晶ゲルからなるレーザ発振素子、レーザ発振装置およびその製造方法
JP6090954B2 (ja) * 2015-12-18 2017-03-08 国立研究開発法人物質・材料研究機構 コロイド結晶ゲルからなるレーザ発振素子およびその製造方法
CN111675817B (zh) * 2020-06-24 2022-09-20 南方科技大学 液晶弹性体薄膜的制备方法、可调谐滤波器及其制备方法
CN114614323A (zh) * 2022-03-31 2022-06-10 北京工业大学 一种有机聚合物微纤维激光器的批量制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558452A (en) * 1984-08-20 1985-12-10 Gte Government Systems Corporation Narrow bandwidth laser apparatus
US6160828A (en) * 1997-07-18 2000-12-12 The Trustees Of Princeton University Organic vertical-cavity surface-emitting laser
US6263002B1 (en) * 1997-09-05 2001-07-17 Micron Optics, Inc. Tunable fiber Fabry-Perot surface-emitting lasers
US6562424B1 (en) * 1998-01-22 2003-05-13 Yissum Research Development Company Photochemical sensors and method for the production thereof
US6888862B2 (en) * 2002-12-20 2005-05-03 Eastman Kodak Company Dye-doped polymer nanoparticle gain medium

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558452A (en) * 1984-08-20 1985-12-10 Gte Government Systems Corporation Narrow bandwidth laser apparatus
US6160828A (en) * 1997-07-18 2000-12-12 The Trustees Of Princeton University Organic vertical-cavity surface-emitting laser
US6263002B1 (en) * 1997-09-05 2001-07-17 Micron Optics, Inc. Tunable fiber Fabry-Perot surface-emitting lasers
US6562424B1 (en) * 1998-01-22 2003-05-13 Yissum Research Development Company Photochemical sensors and method for the production thereof
US6888862B2 (en) * 2002-12-20 2005-05-03 Eastman Kodak Company Dye-doped polymer nanoparticle gain medium

Also Published As

Publication number Publication date
WO2008054363A2 (fr) 2008-05-08

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