JP7582487B2 - 顕微ラマン分光装置 - Google Patents

顕微ラマン分光装置 Download PDF

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Publication number
JP7582487B2
JP7582487B2 JP2023539715A JP2023539715A JP7582487B2 JP 7582487 B2 JP7582487 B2 JP 7582487B2 JP 2023539715 A JP2023539715 A JP 2023539715A JP 2023539715 A JP2023539715 A JP 2023539715A JP 7582487 B2 JP7582487 B2 JP 7582487B2
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Japan
Prior art keywords
raman
light
excitation
wavelength
scattered light
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English (en)
Japanese (ja)
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JPWO2023013325A5 (https=
JPWO2023013325A1 (https=
Inventor
篠山智生
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Shimadzu Corp
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Shimadzu Corp
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Publication of JPWO2023013325A1 publication Critical patent/JPWO2023013325A1/ja
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Priority to JP2024190296A priority Critical patent/JP2025016619A/ja
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    • 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
    • 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
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
    • 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
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/021—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using plane or convex mirrors, parallel phase plates, or particular reflectors
    • 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
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0229—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using masks, aperture plates, spatial light modulators or spatial filters, e.g. reflective filters
    • 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
    • G01J3/0294—Multi-channel spectroscopy
    • 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
    • G01J3/06—Scanning arrangements arrangements for order-selection
    • 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • 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
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • 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
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J3/4412—Scattering spectrometry
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/16—Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes
    • 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
    • G01J2003/102—Plural sources

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Microscoopes, Condenser (AREA)
  • Spectrometry And Color Measurement (AREA)
JP2023539715A 2021-08-04 2022-06-30 顕微ラマン分光装置 Active JP7582487B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024190296A JP2025016619A (ja) 2021-08-04 2024-10-30 顕微ラマン分光装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021127928 2021-08-04
JP2021127928 2021-08-04
PCT/JP2022/026204 WO2023013325A1 (ja) 2021-08-04 2022-06-30 顕微ラマン分光装置

Related Child Applications (1)

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JP2024190296A Division JP2025016619A (ja) 2021-08-04 2024-10-30 顕微ラマン分光装置

Publications (3)

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JPWO2023013325A1 JPWO2023013325A1 (https=) 2023-02-09
JPWO2023013325A5 JPWO2023013325A5 (https=) 2024-03-18
JP7582487B2 true JP7582487B2 (ja) 2024-11-13

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JP2024190296A Pending JP2025016619A (ja) 2021-08-04 2024-10-30 顕微ラマン分光装置

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US (1) US12480880B2 (https=)
EP (1) EP4382892A4 (https=)
JP (2) JP7582487B2 (https=)
CN (1) CN117859048A (https=)
WO (1) WO2023013325A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116625960A (zh) * 2023-05-06 2023-08-22 深圳综合粒子设施研究院 一种基于双针孔的原位光谱测试装置
CN120314282B (zh) * 2025-05-09 2025-10-21 奥谱天成(厦门)光电股份有限公司 一种libs与拉曼光谱联用系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012003198A (ja) 2010-06-21 2012-01-05 Olympus Corp 顕微鏡
JP2021096359A (ja) 2019-12-17 2021-06-24 日本分光株式会社 蛍光観察機能を備えるラマン顕微装置
US20210215537A1 (en) 2018-05-16 2021-07-15 Universite de Bordeaux Composite multispectral raman spectroscopy method and device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11142240A (ja) * 1997-11-11 1999-05-28 Jasco Corp 分光装置
JP4565119B2 (ja) 2004-10-18 2010-10-20 学校法人早稲田大学 ラマン分光装置
JP5255750B2 (ja) * 2005-12-13 2013-08-07 ライカ マイクロシステムス ツェーエムエス ゲーエムベーハー 検出器
WO2007081691A2 (en) * 2006-01-04 2007-07-19 Chemimage Corporation Method and apparatus for dense spectrum unmixing and image reconstruction of a sample
DE102006047913B4 (de) 2006-10-06 2013-08-08 Carl Zeiss Microscopy Gmbh Hochempfindliche spektralanalytische Einheit
JP2008268387A (ja) * 2007-04-18 2008-11-06 Nidec Tosok Corp 共焦点顕微鏡
JP5307629B2 (ja) * 2009-05-22 2013-10-02 オリンパス株式会社 走査型顕微鏡装置
JP2011141311A (ja) * 2010-01-05 2011-07-21 Nikon Corp 多光子顕微鏡
WO2014060118A1 (en) * 2012-10-16 2014-04-24 Avantes Holding B.V. Dual beam device for simultaneous measurement of spectrum and polarization of light
SE539001C2 (en) * 2015-07-24 2017-03-14 Totalförsvarets Forskningsinstitut Optical measuring system based on Raman scattering
JP6410902B2 (ja) 2017-09-04 2018-10-24 株式会社日立ハイテクマニファクチャ＆サービス 顕微ラマン分光装置および顕微ラマン分光システム
US12352945B2 (en) * 2019-11-29 2025-07-08 Sony Group Corporation Microscope device, spectroscope, and microscope system
CN110926612A (zh) 2019-12-18 2020-03-27 复旦大学 一种多通道宽带高分辨光谱仪

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012003198A (ja) 2010-06-21 2012-01-05 Olympus Corp 顕微鏡
US20210215537A1 (en) 2018-05-16 2021-07-15 Universite de Bordeaux Composite multispectral raman spectroscopy method and device
JP2021096359A (ja) 2019-12-17 2021-06-24 日本分光株式会社 蛍光観察機能を備えるラマン顕微装置

Also Published As

Publication number Publication date
WO2023013325A1 (ja) 2023-02-09
EP4382892A1 (en) 2024-06-12
CN117859048A (zh) 2024-04-09
US12480880B2 (en) 2025-11-25
JP2025016619A (ja) 2025-02-04
US20240344990A1 (en) 2024-10-17
EP4382892A4 (en) 2025-08-13
JPWO2023013325A1 (https=) 2023-02-09

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