26 citations · 90 across the 9 of their papers we have counts for
9 papers
High-performance real-world optical computing trained by in situ gradient-based model-free optimization
Guangyuan Zhao, Xin Shu, Renjie Zhou
Optical computing systems provide high-speed and low-energy data processing but face deficiencies in computationally demanding training and simulation-to-reality gaps. We propose a…
Characterization of Two-photon Photopolymerization Fabrication using High-speed Optical Diffraction Tomography
Yanping He, Qi Shao, Shih-chi Chen +1
Two-photon photopolymerization (TPP) has recently become a popular method for the fabrication of three-dimensional (3D) micro- and nanostructures. The reproduction fidelity of the…
Transmission-matrix Quantitative Phase Profilometry for Accurate and Fast Thickness Mapping of 2D Materials
Yujie Nie, Nansen Zhou, Li Tao +4
The physical properties of two-dimensional (2D) materials may drastically vary with their thickness profiles. Current thickness profiling methods for 2D material (e.g., atomic forc…
Reflection-mode optical diffraction tomography for label-free imaging of thick biological specimens
Sungsam Kang, Renjie Zhou, Marten Brelen +3
Optical diffraction tomography (ODT) has emerged as a powerful label-free three-dimensional (3D) bioimaging techniques for observing living cells and thin tissue layers. We report…
xSCYTE: Express Single-frame Cytometer through Tomographic Phase
Baoliang Ge, Yanping He, Mo Deng +13
Rapid, comprehensive, and accurate cell phenotyping without compromising viability, is crucial to many important biomedical applications, including stem-cell therapy, drug screenin…
Single-shot quantitative polarization imaging of complex birefringent structure dynamics
Baoliang Ge, Qing Zhang, Rui Zhang +8
Polarization light microscopes are powerful tools for probing molecular order and orientation in birefringent materials. While a multitude of polarization light microscopy techniqu…
Artificial Intelligence Enabled Reagent-free Imaging Hematology Analyzer
Xin Shu, Sameera Sansre, Di Jin +4
Leukocyte differential test is a widely performed clinical procedure for screening infectious diseases. Existing hematology analyzers require labor-intensive work and a panel of ex…
Beating Temporal Phase Sensitivity Limit in Off-axis Interferometry based Quantitative Phase Microscopy
Yujie Nie, Renjie Zhou
Phase sensitivity determines the lowest optical path length (OPL) value that can be detected from the noise floor in a quantitative phase microscopy (QPM) system. The temporal phas…
Nonlinear focal modulation microscopy
Guangyuan Zhao, Cheng Zheng, Cuifang Kuang +8
Here we report nonlinear focal modulation microscopy (NFOMM) to achieve super-resolution imaging. Abandoning the previous persistence on minimizing the size of Gaussian emission pa…