Research Progress
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High-resolution and Large Field-of-view Fourier Ptychographic Microscopy Is Promising in BiomedicineFourier ptychographic microscopy (FPM) is a computational imaging and quantitative phase imaging (QPI) technique. It effectively tackles the trade-off between resolution and field-of-view (FOV) in conventional microscopy. It can obtain a gigapixel image wit...Aug 21, 2020 -
Scientists Develop New Technology to Create Chiral Light FieldsSchematic of the 4π microscopic system and generated 3×3×3 multiple chiral spots in 3D. (image by XIOPM)
Chirality is one of the essential attributes of nature. Chiral molecules paired in left- and right-handed forms are known as enantiomers. Althoug...Aug 05, 2020 -
A Novel Method for Heavy Metal Sensing with Graphene OxideWith the development of technology and the progress of urbanization, heavy metal pollution has become a huge problem facing society today. At the same time, heavy metal detection has become one of the most concerning issues of the public.
How to solve t...Jul 20, 2020 -
Novel Fluorescent Nanoparticles Developed with Exciting Photothermal Performance for in vivo ImagingFluorescence imaging has been acting as a mainstream observation technique in the clinic diagnosis, but the fluorescence imaging approaches suffer from the scattering and absorption of the light by tissues, especially under the situation of visible‐light‐...Jul 13, 2020 -
Can Signs and Distributions of Vortex Array be Modulated Individually?Because the optical vortex (OV) has the ability to carry an orbital angular momentum, it has been widely studied in many fields such as micro-particle manipulation, optical communications, measurements and imaging that contribution to the wide interests of ...Jul 13, 2020