JPWO2022070541A1 - - Google Patents
Info
- Publication number
- JPWO2022070541A1 JPWO2022070541A1 JP2022553478A JP2022553478A JPWO2022070541A1 JP WO2022070541 A1 JPWO2022070541 A1 JP WO2022070541A1 JP 2022553478 A JP2022553478 A JP 2022553478A JP 2022553478 A JP2022553478 A JP 2022553478A JP WO2022070541 A1 JPWO2022070541 A1 JP WO2022070541A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
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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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
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- 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
- G01J11/00—Measuring the characteristics of individual optical pulses or of optical pulse trains
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- 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
- G01J3/443—Emission spectrometry
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- 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
- G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
- G01J9/02—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength by interferometric methods
- G01J9/0246—Measuring optical wavelength
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- 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
- G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/063—Illuminating optical parts
- G01N2201/0634—Diffuse illumination
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/12—Function characteristic spatial light modulator
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020167848 | 2020-10-02 | ||
PCT/JP2021/025329 WO2022070541A1 (ja) | 2020-10-02 | 2021-07-05 | 分散測定装置および分散測定方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2022070541A1 true JPWO2022070541A1 (ja) | 2022-04-07 |
Family
ID=80950128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022553478A Pending JPWO2022070541A1 (ja) | 2020-10-02 | 2021-07-05 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230333007A1 (ja) |
EP (1) | EP4194840A1 (ja) |
JP (1) | JPWO2022070541A1 (ja) |
CN (1) | CN116391105A (ja) |
WO (1) | WO2022070541A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024080008A1 (ja) * | 2022-10-13 | 2024-04-18 | 浜松ホトニクス株式会社 | 画像取得方法、蛍光顕微鏡、励起光照射ユニットおよび波形制御ユニット |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04177141A (ja) * | 1990-11-09 | 1992-06-24 | Nippon Telegr & Teleph Corp <Ntt> | 光ファイバの波長分散測定方法 |
JPH05248996A (ja) * | 1992-03-09 | 1993-09-28 | Nippon Telegr & Teleph Corp <Ntt> | 光ファイバの波長分散測定装置 |
JP3394902B2 (ja) * | 1998-02-20 | 2003-04-07 | アンリツ株式会社 | 波長分散測定装置及び偏波分散測定装置 |
JP3631025B2 (ja) * | 1998-12-24 | 2005-03-23 | アンリツ株式会社 | 波長分散測定装置及び偏波分散測定装置 |
US7450618B2 (en) | 2001-01-30 | 2008-11-11 | Board Of Trustees Operating Michigan State University | Laser system using ultrashort laser pulses |
US6801306B2 (en) * | 2001-04-04 | 2004-10-05 | Corning Incorporated | Streak camera system for measuring fiber bandwidth and differential mode delay |
JP4025324B2 (ja) * | 2004-08-31 | 2007-12-19 | 沖電気工業株式会社 | 波長分散測定装置及び波長分散測定方法 |
US10260990B2 (en) * | 2013-06-12 | 2019-04-16 | Corning Incorporated | Multi-wavelength DMD measurement apparatus and methods |
JP2018138910A (ja) * | 2017-02-24 | 2018-09-06 | 株式会社フジクラ | マルチコアファイバの特性測定装置及び特性測定方法 |
JP7154125B2 (ja) * | 2018-02-19 | 2022-10-17 | 浜松ホトニクス株式会社 | データ作成装置、光制御装置、データ作成方法、及びデータ作成プログラム |
JP7184700B2 (ja) * | 2019-04-05 | 2022-12-06 | 浜松ホトニクス株式会社 | 分散測定装置、パルス光源、分散測定方法、および分散補償方法 |
-
2021
- 2021-07-05 CN CN202180067258.1A patent/CN116391105A/zh active Pending
- 2021-07-05 JP JP2022553478A patent/JPWO2022070541A1/ja active Pending
- 2021-07-05 WO PCT/JP2021/025329 patent/WO2022070541A1/ja unknown
- 2021-07-05 US US18/026,173 patent/US20230333007A1/en active Pending
- 2021-07-05 EP EP21874845.7A patent/EP4194840A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2022070541A1 (ja) | 2022-04-07 |
CN116391105A (zh) | 2023-07-04 |
EP4194840A1 (en) | 2023-06-14 |
US20230333007A1 (en) | 2023-10-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A80 | Written request to apply exceptions to lack of novelty of invention |
Free format text: JAPANESE INTERMEDIATE CODE: A801 Effective date: 20221109 |
|
A80 | Written request to apply exceptions to lack of novelty of invention |
Free format text: JAPANESE INTERMEDIATE CODE: A80 Effective date: 20221109 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240117 |