Recent advances in nonlinear optics for bio‐imaging applications  

作　　者：Silu Zhang Liwei Liu Sheng Ren Zilin Li Yihua Zhao Zhigang Yang Rui Hu Junle Qu 

机构地区：[1]Key Laboratory of Optoelectronic Devices and Systems of Guangdong Province and Ministry of Education,College of Physics and Optoelectronic Engineering,Shenzhen University,Shenzhen 518000,China

出　　处：《Opto-Electronic Advances》2020年第10期13-30,共18页光电进展（英文）

基　　金：the National Natural Science Foundation of China(61722508/61525503/61620106016/61835009/61935012/61961136005);(Key)Project of Department of Education of Guangdong Province(2016KCXTD007);Shenzhen Basic Research Project(JCYJ20180305124902165).

摘　　要：Nonlinear optics,which is a subject for studying the interaction between intense light and materials,has great impact on various research fields.Since many structures in biological tissues exhibit strong nonlinear optical effects,nonlinear optics has been widely applied in biomedical studies.Especially in the aspect of bio-imaging,nonlinear optical techniques can provide rapid,label-free and chemically specific imaging of biological samples,which enable the investigation of biological processes and analysis of samples beyond other microscopy techniques.In this review,we focus on the introduction of nonlinear optical processes and their applications in bio-imaging as well as the recent advances in this filed.Our perspective of this field is also presented.

关 键 词：nonliner optics microscopic imaging BIO-IMAGING LABEL-FREE chemical specific 

分 类 号：O437[机械工程—光学工程]