发明名称 |
Apparatus for measuring fluorescence lifetime |
摘要 |
Disclosed is an apparatus for measuring a fluorescence lifetime. The apparatus for measuring the fluorescence lifetime comprises an excitation light generator that generates excitation light to be irradiated on a sample including fluorescence molecules; a fluorescence photon collecting unit that collects a plurality of fluorescence photons generated by irradiating the excitation light on the sample; a light sensor that converts the collected fluorescence photons into a fluorescence electrical signal; and a fluorescence lifetime signal processor that determines the fluorescence lifetime by calculating the average time of the fluorescence electrical signal with respect to a predetermined apparatus delay time. According to the above configuration, the present invention can accurately and precisely measure a fluorescence lifetime in a short measurement time by easy calculation. |
申请公布号 |
US8314405(B2) |
申请公布日期 |
2012.11.20 |
申请号 |
US20080252313 |
申请日期 |
2008.10.15 |
申请人 |
KIM DUG YOUNG;MOON SUCBEI;LEE DONGSOO;GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
KIM DUG YOUNG;MOON SUCBEI;LEE DONGSOO |
分类号 |
G01T1/10;G01N21/61 |
主分类号 |
G01T1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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