太赫兹科学与电子信息学报2016，Vol.14Issue(6)：838-842,5.DOI:10.11805/TKYDA201606.0838
肝脏和肺组织的太赫兹光谱成像
Terahertzspectrum and imagingof liver and lung tissues
摘要
Abstract
Compared with traditional medical diagnostic technologies,infrared radiation, X-rays, nuclearmagnetic resonanceandultrasound, etc, terahertz technology hasbecomethecomplementary technologyofhuman imaging or human tissue cancer diagnosisdue to itslow energy, high spatial resolution and unique analysis ability.UsingTerahertz-TimeDomain Spectrum(THz-TDS)and terahertz imaging technology,thenormal and tumor tissuesoftheliver and lungare imagedrespectively. Based on the relevant experiencesfrom theterahertzspectral detection and imagingmeasurementsofliver,significant resultsabouttheterahertzimagingoflungcancertissueinthe range of 1.0THz-1.75THzare obtained. The normal and tumor tissuescanbeclearly distinguishedbythepoint-to-pointterahertzpulseimaging;andthe higher theselectedfrequencywithintherange, thehigher imaging resolutioncan be achieved.关键词
太赫兹光谱/太赫兹成像/肝脏/肺Key words
terahertz spectrum/terahertz imaging/liver/lung分类
信息技术与安全科学引用本文复制引用
马品,杨玉平,范丽洁,陈根祥..肝脏和肺组织的太赫兹光谱成像[J].太赫兹科学与电子信息学报,2016,14(6):838-842,5.基金项目
国家自然科学基金资助项目(11574408,11204191,11374378) （11574408,11204191,11374378）
国家重大科学仪器设备开发专项资助项目(2012YQ14000508) （2012YQ14000508）
留学人员科技活动择优资助项目 （）
国家民委"光传感与光子系统集成"创新团队和大学生创新性试验计划资助项目(URTP2015110036) （URTP2015110036）
