supported by the National Key R&D Program of China (2022YFA1503301);the National Natural Science Foundation of China (21978138, 22035003);the Fundamental Research Funds for the Central Universities (Nankai University);the Haihe Laboratory of Sustainable Chemical Transformations (YYJC202101);the China Postdoctoral Science Foundation (2022TQ0162);the Science Foundation of National Key Laboratory of Science and Technology on Advanced Composites in Special Environments (JCKYS2022603C023)。
Second harmonic generation(SHG) is one of the most extensively applied nonlinear optical phenomena. Compared to traditional inorganic SHG materials, organic SHG materials, including non-centrosymmetric small molecular...
Finding binary sequences with Large SHG ratios is very important in the field of ultrafast science, biomedical optics, high-resolution microscopy and label-free imaging. In this paper, we have demonstrated the relatio...
financially supported by the National Natural Science Foundation of China(No.22275033).
Stimuli-responsive smart materials exhibit reverse chemical/physical changes in response to external stimuli and research on stimuli-responsive smart materials with self-powered properties is still uncultivated ground...
The authors acknowledge funding from Agence Nationale de la Recherche(ANR-10-INBS-04,ANR-11-EQPX-0029,ANR-21-CE19-0010-01);Banque Française des Yeux(BFY 2021 prize).
A key property of the human cornea is to maintain its curvature and consequently its refraction capability despite daily changes in intraocular pressure.This is closely related to the multiscale structure of the corne...
supported by the National Natural Science Foundation of China(62175061,52172140,52221001,and 52072117);the Natural Science Foundation of Hunan Province(2022JJ30167);the Outstanding Scholarship Program of Hunan Province(2021JJ10021);China Postdoctoral Science Foundation(BX20220104,2022M720046 and 2022TQ0100)。
supported by the High-level Talent Project of Xinjiang Uygur Autonomous Region(2020000039);National Natural Science Foundation of China(52002398,61835014,51972336);Xinjiang Key Laboratory of Electronic Information Materials and Devices(2017D04029).
As the core device of all-solid-state laser,infrared(IR)nonlinear optical(NLO)material plays a critical role in exploring new coherent lights by frequency conversion technologies,which are widely used in noninvasive m...
supported by the National Science Foundation of China(Grant No.92050113,No.12274295,No.11304201);National key research and development program(Grant No.2016YFA0302500,2017YFA0303700);Shanghai MEC Scientific Innovation Program(Grant No.E00075).
Transparency and perfect absorption are two contradictory terms;a perfect absorber never permits waves to transmit through.However,this statement only remains true in the linear regime,where the nonlinearity has been ...
supported by the Project from the National Key Research and Development Program of China(2017YFB0403804);the National Natural Science Foundation of China(61775148 and61527827);the Shenzhen Science and Technology R&D and Innovation Foundation(JCYJ20180305124754860 and JCYJ20200109105608771)。
We describe a multiphoton(mP)-structured illumination microscopy(SIM)technique,which demonstrates substantial improvement in image resolution compared with linear SIM due to the nonlinear response of fluorescence.This...