JP4860705B2 - 周波数変調コヒーレントアンチストークスラマン散乱分析による高感度振動イメージングのためのシステムおよび方法 - Google Patents
周波数変調コヒーレントアンチストークスラマン散乱分析による高感度振動イメージングのためのシステムおよび方法 Download PDFInfo
- Publication number
- JP4860705B2 JP4860705B2 JP2008537875A JP2008537875A JP4860705B2 JP 4860705 B2 JP4860705 B2 JP 4860705B2 JP 2008537875 A JP2008537875 A JP 2008537875A JP 2008537875 A JP2008537875 A JP 2008537875A JP 4860705 B2 JP4860705 B2 JP 4860705B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- electromagnetic field
- modulation
- sample
- cars
- 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.)
- Active
Links
- 230000001427 coherent effect Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 13
- 238000001069 Raman spectroscopy Methods 0.000 title description 12
- 238000003384 imaging method Methods 0.000 title description 8
- 238000004458 analytical method Methods 0.000 title 1
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 43
- 230000003287 optical effect Effects 0.000 claims abstract description 20
- 230000003993 interaction Effects 0.000 claims abstract description 5
- 230000004044 response Effects 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000000737 periodic effect Effects 0.000 claims description 4
- 239000000523 sample Substances 0.000 description 26
- 238000000386 microscopy Methods 0.000 description 24
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- 230000035945 sensitivity Effects 0.000 description 15
- 238000001514 detection method Methods 0.000 description 13
- 239000011324 bead Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000010287 polarization Effects 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 5
- 229920002223 polystyrene Polymers 0.000 description 5
- 238000004611 spectroscopical analysis Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000005284 excitation Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 239000012472 biological sample Substances 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 229910052805 deuterium Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 241000282461 Canis lupus Species 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 238000001530 Raman microscopy Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000701 chemical imaging Methods 0.000 description 1
- 238000002082 coherent anti-Stokes Raman spectroscopy Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 150000001975 deuterium Chemical class 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011503 in vivo imaging Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 150000002889 oleic acids Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Images
Classifications
-
- 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
- G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N2021/1757—Time modulation of light being essential to the method of light modification, e.g. using single detector
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
- G01N2021/653—Coherent methods [CARS]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/636—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited using an arrangement of pump beam and probe beam; using the measurement of optical non-linear properties
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
本願は、2006年3月15日に出願された米国特許出願番号11/376,396、2005年10月26日に出願された米国仮特許出願番号60/730,558、ならびに2006年1月19日に出願された米国仮特許出願番号60/760,189に対する優先権を主張する。
図面は、単に説明のためにのみ示されている。
点線22は、非共鳴三次非線形性
曲線は、
式1の二次項
式1の一次項
このヘテロダイン項は、
Rは、
FM−CARS信号は
Rパラメータは、共鳴最大値で実験的に容易に測定することができ、この実験ではR=24である。
Claims (20)
- 試料内で誘起された非線形コヒーレント場を検出するシステムであって、
第1の周波数ω1の第1の電磁場と第2の周波数ω2の第2の電磁場を、差分周波数ω1−ω2が焦点体積内の試料の振動周波数と共鳴するように焦点体積内に導く光学素子と、
前記差分周波数ω1−ω2を、前記差分周波数ω1−ω2が変調周波数で試料の振動周波数と同調及び離調するように変調する変調手段と、
ω1とω2の非線形相互作用と変調周波数に応答する試料とによって生成される光学場を検出する検出器手段と、
を含むシステム。 - 前記第1の周波数は、ポンプ周波数であり、前記第2の周波数は、CARSシステムのストークス周波数である、請求項1に記載のシステム。
- 前記変調周波数は、約500kHzから約5000kHzである、請求項1に記載のシステム。
- 前記システムは、前記変調周波数の変調信号を生成する周期波形発生器を更に含む、請求項1に記載のシステム。
- 前記変調信号は、前記第1と第2の電磁場の少なくともいずれかと同期する、請求項1に記載のシステム。
- 前記第1と第2の電磁場の少なくともいずれかが、前記変調周波数で変調される、請求項1に記載のシステム。
- 前記第1の電磁場と第2の電磁場は両方とも、前記差分周波数ω1−ω2が前記変調周波数の試料の振動周波数と同調及び離調するように前記変調周波数で変調される、請求項1に記載のシステム。
- 前記システムは、更に、前記試料を調べるための第3の電磁場を含む、請求項1に記載のシステム。
- 前記第1の電磁場と第2の電磁場の少なくともいずれかが、2波長光源によって生成される、請求項1に記載のシステム。
- ω1とω2の非線形相互作用と変調周波数に応答する試料とによって生成される前記光学場は、2ω1−ω2で生成される、請求項1に記載のシステム。
- 試料内で引き起こされる非線形コヒーレント場を検出するシステムであって、
第1の周波数の第1の電磁場、前記第1の周波数と異なる第2の周波数の第2の電磁場、および第1の周波数と異なりかつ第2の周波数と異なる第3の周波数の第3の電磁場を生成するソースシステムであって、前記第2の周波数と前記第3の周波数は、それぞれ、前記第2の電磁場と前記第3の電磁場が前記第1の周波数で前記第1の電磁場と結合されたときに共鳴及び非共鳴する周波数であり、
変調周波数で前記第2の周波数と第3の周波数を切り換える変調電磁場を提供する変調手段と、
前記第1の電磁場と前記変調電磁場とを共通の焦点体積の方に導く光学素子であって、前記第1の周波数と前記第2の周波数の相違周波数は前記試料に共鳴し、前記第1の周波数と前記第3の周波数の相違周波数は前記試料に非共鳴であり、
前記焦点体積内の前記第1の電磁場と変調電磁場とに応じて生成された非線形コヒーレント場を検出する検出器手段とを含むシステム。 - 前記第1の周波数は、ポンプ周波数であり、前記第2と第3の周波数は、CARSシステムのストークス周波数である、請求項11に記載のシステム。
- 前記第1の周波数は、CARSシステムのストークス周波数であり、前記第2と第3の周波数はポンプ周波数である、請求項11に記載のシステム。
- 前記変調周波数は、少なくとも約500kHzである、請求項11に記載のシステム。
- 前記システムは、更に、前記変調周波数の変調信号を生成する周期波形発生器を含む、請求項11に記載のシステム。
- 前記周期波形発生器は、前記ソースシステムと同期された、請求項15に記載のシステム。
- 前記第1と第2の電磁場の少なくとも一方が、2波長光源によって生成された、請求項11に記載のシステム。
- 試料内で誘起された非線形コヒーレント場を検出する方法であって、
第1の周波数ω1の第1の電磁場と第2の周波数ω2の第2の電磁場を、差分周波数ω1−ω2が焦点体積内の試料の振動周波数と共鳴するように焦点体積の方に導き、
差分周波数ω1−ω2を、差分周波数ω1−ω2が変調周波数で試料の振動周波数と同調及び離調するように調整し、
ω1とω2の非線形相互作用と変調周波数に応答する試料とによって生成された光学場を検出することを含む方法。 - 前記差分周波数を変調するステップは、前記第1の電磁場と第2の電磁場の少なくともいずれかを前記変調周波数で変調することを含む、請求項18に記載の方法。
- 前記差分周波数を変調するステップは、前記第1の電磁場と第2の電磁場の両方を前記変調周波数で変調して前記差分周波数ω1−ω2が前記変調周波数で試料の周波数と同調及び離調することを含む、請求項18に記載の方法。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73055805P | 2005-10-26 | 2005-10-26 | |
US60/730,558 | 2005-10-26 | ||
US76018906P | 2006-01-19 | 2006-01-19 | |
US60/760,189 | 2006-01-19 | ||
US11/376,396 US7352458B2 (en) | 2005-10-26 | 2006-03-15 | System and method for high sensitivity vibrational imaging with frequency modulation coherent anti-stokes Raman scattering analyses |
US11/376,396 | 2006-03-15 | ||
PCT/US2006/041459 WO2007050596A1 (en) | 2005-10-26 | 2006-10-24 | System and method for high sensitivity vibrational imaging with frequency modulation coherent anti-stokes raman scattering analyses |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009513981A JP2009513981A (ja) | 2009-04-02 |
JP4860705B2 true JP4860705B2 (ja) | 2012-01-25 |
Family
ID=37680708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008537875A Active JP4860705B2 (ja) | 2005-10-26 | 2006-10-24 | 周波数変調コヒーレントアンチストークスラマン散乱分析による高感度振動イメージングのためのシステムおよび方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7352458B2 (ja) |
EP (1) | EP1941251B1 (ja) |
JP (1) | JP4860705B2 (ja) |
AT (1) | ATE513191T1 (ja) |
WO (1) | WO2007050596A1 (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7586602B2 (en) * | 2006-07-24 | 2009-09-08 | General Electric Company | Method and apparatus for improved signal to noise ratio in Raman signal detection for MEMS based spectrometers |
DE102006034909A1 (de) * | 2006-07-28 | 2008-01-31 | Carl Zeiss Microimaging Gmbh | Verfahren zur Laser-Scanning-Mikroskopie und Strahlvereiniger |
US20080117416A1 (en) * | 2006-10-27 | 2008-05-22 | Hunter Ian W | Use of coherent raman techniques for medical diagnostic and therapeutic purposes, and calibration techniques for same |
US7570349B2 (en) * | 2007-05-15 | 2009-08-04 | The Boeing Company | Cars/absorption dual mode electro-optic sensor |
US20100027000A1 (en) * | 2007-10-29 | 2010-02-04 | Dimitry Pestov | Hybrid Technique for Coherent Anti-Stokes/Stokes Raman Spectroscopy |
US7760352B2 (en) * | 2008-03-18 | 2010-07-20 | Itt Manufacturing Enterprises, Inc. | Dual pulse single event Raman spectroscopy |
US8027032B2 (en) | 2008-08-22 | 2011-09-27 | President & Fellows Of Harvard College | Microscopy imaging system and method employing stimulated raman spectroscopy as a contrast mechanism |
US8120772B2 (en) * | 2008-11-03 | 2012-02-21 | The United States of America as represented by the Secretary of Commerce, the National Institute of Standards and Technology | Method for NRB-free nonlinear vibrational spectroscopy and miscroscopy |
US9285575B2 (en) | 2009-01-26 | 2016-03-15 | President And Fellows Of Harvard College | Systems and methods for selective detection and imaging in coherent Raman microscopy by spectral excitation shaping |
FR2955663B1 (fr) | 2010-01-22 | 2014-09-12 | Ct Nat De La Rech C N R S | Methode pour la detection d'un signal optique non lineaire resonant et dispositif pour la mise en oeuvre de ladite methode |
WO2011162787A1 (en) | 2010-06-22 | 2011-12-29 | President And Fellows Of Harvard College | Systems and methods providing efficient detection of back-scattered illumination in modulation transfer microscopy or micro-spectroscopy |
JP2012237714A (ja) * | 2011-05-13 | 2012-12-06 | Sony Corp | 非線形ラマン分光装置、顕微分光装置及び顕微分光イメージング装置 |
CN103134756B (zh) * | 2013-02-28 | 2016-04-20 | 华南师范大学 | 偏振态层析显微成像装置及方法 |
FR3003949B1 (fr) * | 2013-03-26 | 2015-05-01 | Univ Aix Marseille | Dispositif et methode de detection raman stimulee. |
WO2015060921A2 (en) | 2013-08-02 | 2015-04-30 | Board Of Trustees Of Michigan State University | Laser system for standoff detection |
DE102013224412A1 (de) * | 2013-11-28 | 2015-05-28 | Leica Microsystems Cms Gmbh | Verfahren zur Untersuchung einer Probe durch CARS-Mikroskopie |
EP3096131A1 (en) * | 2015-05-18 | 2016-11-23 | International Iberian Nanotechnology Laboratory | An optical fibre for use in a system for detection of one or more compounds in a fluid |
DE102015225871B4 (de) | 2015-12-18 | 2017-07-27 | Carl Zeiss Microscopy Gmbh | Verfahren der Stimulierten Raman-Mikroskopie und Mikroskop |
US11340171B2 (en) * | 2016-02-09 | 2022-05-24 | The University Of Tokyo | Stimulated Raman scattering microscope device and stimulated Raman scattering measurement method |
CN109030451B (zh) * | 2018-06-08 | 2021-01-05 | 天津大学 | Cars显微成像系统中超短脉冲时间重叠度测量装置和方法 |
CN109557070B (zh) * | 2018-10-27 | 2021-03-26 | 西安电子科技大学 | 一种基于空间编码光的拉曼成像系统 |
CN112462507B (zh) * | 2020-10-22 | 2022-05-10 | 北京航空航天大学 | 抑制相干反斯托克斯拉曼散射显微镜非共振背景信号的方法、成像方法及系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10160595A (ja) * | 1996-11-29 | 1998-06-19 | Osaka Gas Co Ltd | コヒーレント反ストークスラマン分光法を用いたレーザー温度計測方法と装置 |
WO2006104237A1 (ja) * | 2005-03-29 | 2006-10-05 | Osaka University | 空間情報検出装置 |
JP2008502915A (ja) * | 2004-06-09 | 2008-01-31 | プレジデント アンド フェローズ オブ ハーバード カレッジ | 位相感応性ヘテロダイン・コヒーレント・アンチ・ストークス・ラマン散乱顕微分光法、ならびに顕微鏡観察システムおよび方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4405237A (en) | 1981-02-04 | 1983-09-20 | The United States Of America As Represented By The Secretary Of The Navy | Coherent anti-Stokes Raman device |
US6356381B1 (en) * | 1997-12-19 | 2002-03-12 | The United States Of America As Represented By The Secretary Of Commerce | Multi-wavelength cross-correlator for ultrashort radiation pulses |
US6108081A (en) | 1998-07-20 | 2000-08-22 | Battelle Memorial Institute | Nonlinear vibrational microscopy |
US6608716B1 (en) * | 1999-05-17 | 2003-08-19 | New Mexico State University Technology Transfer Corporation | Optical enhancement with nanoparticles and microcavities |
EP1311813B9 (en) | 2000-07-13 | 2012-05-02 | President and Fellows of Harvard College | System and method for epi-detected coherent anti-stokes raman scattering microscopy |
JP4854878B2 (ja) | 2001-07-03 | 2012-01-18 | オリンパス株式会社 | レーザー顕微鏡 |
WO2003004983A1 (en) | 2001-07-03 | 2003-01-16 | President And Fellows Of Harvard College | System and method for polarization coherent anti-stokes raman scattering microscopy |
GB0327755D0 (en) | 2003-12-01 | 2003-12-31 | Elliott Stephen R | Optical-sensor chip |
-
2006
- 2006-03-15 US US11/376,396 patent/US7352458B2/en active Active
- 2006-10-24 EP EP06817339A patent/EP1941251B1/en active Active
- 2006-10-24 AT AT06817339T patent/ATE513191T1/de not_active IP Right Cessation
- 2006-10-24 JP JP2008537875A patent/JP4860705B2/ja active Active
- 2006-10-24 WO PCT/US2006/041459 patent/WO2007050596A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10160595A (ja) * | 1996-11-29 | 1998-06-19 | Osaka Gas Co Ltd | コヒーレント反ストークスラマン分光法を用いたレーザー温度計測方法と装置 |
JP2008502915A (ja) * | 2004-06-09 | 2008-01-31 | プレジデント アンド フェローズ オブ ハーバード カレッジ | 位相感応性ヘテロダイン・コヒーレント・アンチ・ストークス・ラマン散乱顕微分光法、ならびに顕微鏡観察システムおよび方法 |
WO2006104237A1 (ja) * | 2005-03-29 | 2006-10-05 | Osaka University | 空間情報検出装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1941251B1 (en) | 2011-06-15 |
US7352458B2 (en) | 2008-04-01 |
JP2009513981A (ja) | 2009-04-02 |
WO2007050596A1 (en) | 2007-05-03 |
US20070091305A1 (en) | 2007-04-26 |
ATE513191T1 (de) | 2011-07-15 |
EP1941251A1 (en) | 2008-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4860705B2 (ja) | 周波数変調コヒーレントアンチストークスラマン散乱分析による高感度振動イメージングのためのシステムおよび方法 | |
EP1405049B1 (en) | System and method for polarization coherent anti-stokes raman scattering microscopy | |
JP4499091B2 (ja) | シングルパルスアンチストークスラマン散乱顕微鏡法および分光法 | |
JP4753947B2 (ja) | 位相感応性ヘテロダイン・コヒーレント・アンチ・ストークス・ラマン散乱顕微分光法、ならびに顕微鏡観察システムおよび方法 | |
US8027032B2 (en) | Microscopy imaging system and method employing stimulated raman spectroscopy as a contrast mechanism | |
US7582870B2 (en) | Imaging apparatus for IR four-wave mixing polarization microscopy | |
JP5329449B2 (ja) | 顕微鏡イメージングを実行する方法 | |
US9494522B2 (en) | Device and method for stimulated Raman detection | |
EP2601514B1 (en) | Method and apparatus for non-resonant background reduction in coherent anti-stokes raman scattering (cars) spectroscopy | |
US8804117B2 (en) | Method for detecting a resonant nonlinear optical signal and device for implementing said method | |
Rigneault et al. | Background-free coherent Raman imaging: the CARS and SRS contrast mechanisms | |
WO2023097405A1 (en) | Chirp modulation simulated raman scattering microscopy | |
Burkacky et al. | Coherent Anti-Stokes Raman Scattering (CARS) Microscopy | |
CN116380856A (zh) | 瞬态受激拉曼激发荧光光谱方法与系统 | |
Legare et al. | Towards an integrated coherent anti-Stokes Raman scattering (CARS) microscopy system | |
Ocampo | Construction, Optimization and Testing of a Coherent Anti-Stokes Raman Scattering Microscope |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110328 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110621 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110907 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111011 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111102 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4860705 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141111 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |