Spectrum separation method of target wave band, spectrograph and monochromator
The invention discloses a spectrum separation method of a target wave band, a spectrograph and a monochromator, and relates to the field of spectral analysis, and the spectrum separation method comprises the steps: generating an incident light beam which comprises a light beam of the target wave ban...
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| creator | FAN ZHONGWEI TANG JIYUE LI JIE KE CHANGJUN |
| description | The invention discloses a spectrum separation method of a target wave band, a spectrograph and a monochromator, and relates to the field of spectral analysis, and the spectrum separation method comprises the steps: generating an incident light beam which comprises a light beam of the target wave band, and the target wave band at least comprises a vacuum ultraviolet to X-ray wave band; an incident light beam is incident to a diffraction grating, an initial spectrum is obtained, and the diffraction grating has the functions of light beam focusing and light beam diffraction; and adjusting the diffraction grating, and optimizing the initial spectrum to obtain a target spectrum. According to the invention, the technical problems of complex structure and low light beam transmission efficiency of a spectrum separation mode of focusing through a concave mirror and diffracting through a plane grating in the prior art are solved.
本发明公开了一种目标波段的光谱分离方法及光谱仪、单色仪，涉及光谱分析领域，其中，该光谱分离方法包括：生成入射光束，其中，入射光束包含目标波段的光束，目标波段至少包含真空紫外至X射线 |
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本发明公开了一种目标波段的光谱分离方法及光谱仪、单色仪，涉及光谱分析领域，其中，该光谱分离方法包括：生成入射光束，其中，入射光束包含目标波段的光束，目标波段至少包含真空紫外至X射线</description><language>chi ; eng</language><subject>COLORIMETRY ; MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT ; MEASURING ; PHYSICS ; RADIATION PYROMETRY ; TESTING</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240910&DB=EPODOC&CC=CN&NR=118624024A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76302</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240910&DB=EPODOC&CC=CN&NR=118624024A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FAN ZHONGWEI</creatorcontrib><creatorcontrib>TANG JIYUE</creatorcontrib><creatorcontrib>LI JIE</creatorcontrib><creatorcontrib>KE CHANGJUN</creatorcontrib><title>Spectrum separation method of target wave band, spectrograph and monochromator</title><description>The invention discloses a spectrum separation method of a target wave band, a spectrograph and a monochromator, and relates to the field of spectral analysis, and the spectrum separation method comprises the steps: generating an incident light beam which comprises a light beam of the target wave band, and the target wave band at least comprises a vacuum ultraviolet to X-ray wave band; an incident light beam is incident to a diffraction grating, an initial spectrum is obtained, and the diffraction grating has the functions of light beam focusing and light beam diffraction; and adjusting the diffraction grating, and optimizing the initial spectrum to obtain a target spectrum. According to the invention, the technical problems of complex structure and low light beam transmission efficiency of a spectrum separation mode of focusing through a concave mirror and diffracting through a plane grating in the prior art are solved.
本发明公开了一种目标波段的光谱分离方法及光谱仪、单色仪，涉及光谱分析领域，其中，该光谱分离方法包括：生成入射光束，其中，入射光束包含目标波段的光束，目标波段至少包含真空紫外至X射线</description><subject>COLORIMETRY</subject><subject>MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>RADIATION PYROMETRY</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwkAMgOFbHER9h7gr2FqKqxTFqYvuJV7TnuBdQi7q6yviAzj98PNNXXsW8qaPCJkEFe3GCSJZ4B54AEMdyeCFT4Irpn4F-et5VJQAnwORE_ugHNFY524y4D3T4teZWx4Pl-a0JuGOsqCnRNY1bVHs6rLalNV--495A0vcNvQ</recordid><startdate>20240910</startdate><enddate>20240910</enddate><creator>FAN ZHONGWEI</creator><creator>TANG JIYUE</creator><creator>LI JIE</creator><creator>KE CHANGJUN</creator><scope>EVB</scope></search><sort><creationdate>20240910</creationdate><title>Spectrum separation method of target wave band, spectrograph and monochromator</title><author>FAN ZHONGWEI ; TANG JIYUE ; LI JIE ; KE CHANGJUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118624024A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>COLORIMETRY</topic><topic>MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>RADIATION PYROMETRY</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>FAN ZHONGWEI</creatorcontrib><creatorcontrib>TANG JIYUE</creatorcontrib><creatorcontrib>LI JIE</creatorcontrib><creatorcontrib>KE CHANGJUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FAN ZHONGWEI</au><au>TANG JIYUE</au><au>LI JIE</au><au>KE CHANGJUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Spectrum separation method of target wave band, spectrograph and monochromator</title><date>2024-09-10</date><risdate>2024</risdate><abstract>The invention discloses a spectrum separation method of a target wave band, a spectrograph and a monochromator, and relates to the field of spectral analysis, and the spectrum separation method comprises the steps: generating an incident light beam which comprises a light beam of the target wave band, and the target wave band at least comprises a vacuum ultraviolet to X-ray wave band; an incident light beam is incident to a diffraction grating, an initial spectrum is obtained, and the diffraction grating has the functions of light beam focusing and light beam diffraction; and adjusting the diffraction grating, and optimizing the initial spectrum to obtain a target spectrum. According to the invention, the technical problems of complex structure and low light beam transmission efficiency of a spectrum separation mode of focusing through a concave mirror and diffracting through a plane grating in the prior art are solved.
本发明公开了一种目标波段的光谱分离方法及光谱仪、单色仪，涉及光谱分析领域，其中，该光谱分离方法包括：生成入射光束，其中，入射光束包含目标波段的光束，目标波段至少包含真空紫外至X射线</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | COLORIMETRY MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING PHYSICS RADIATION PYROMETRY TESTING |
| title | Spectrum separation method of target wave band, spectrograph and monochromator |
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