Three-dimensional forward-scattering imaging flow cytometry system for single-cell analysis [0.03%]
单细胞分析的三维前向散射成像流式细胞仪系统
Minhong Zhou,Jingjing Zhao,Xinyu Chen et al.
Minhong Zhou et al.
Label-free single-cell 3D imaging is essential for accurate phenotyping by minimizing perturbations to native cellular states and facilitating downstream molecular analyses. Among the available modalities, 3D forward-scattering (dark-field)...
On the importance of simultaneous label-free multimodal nonlinear optical imaging for biomedical applications [0.03%]
关于生物医学应用中无标记多模态非线性光学成像同时性的重要性
Alejandro De la Cadena,Jaena Park,Jindou Shi et al.
Alejandro De la Cadena et al.
Label-free nonlinear microscopy offers a powerful tool for the biomedical sciences. It enables investigations of cells and tissues using signals that emerge from endogenous biomolecules and microstructures to derive contrast, thereby preser...
Mid-infrared hyperspectral microscopy with broadband 1-GHz dual frequency combs [0.03%]
利用宽带1-GHz双频率梳的中红外超光谱显微镜
Peter Chang,Ragib Ishrak,Nazanin Hoghooghi et al.
Peter Chang et al.
Mid-infrared microscopy is an important tool for biological analyses, allowing a direct probe of molecular bonds in their low energy landscape. In addition to the label-free extraction of spectroscopic information, the application of broadb...
Fast and efficient Sb-based type-II phototransistors integrated on silicon [0.03%]
集成在硅上的快速高效的锑基II型光电晶体管
Lining Liu,Simone Bianconi,Skyler Wheaton et al.
Lining Liu et al.
Increasing the energy efficiency and reducing the footprint of on-chip photodetectors enable dense optical interconnects for emerging computational and sensing applications. While heterojunction phototransistors (HPTs) exhibit high energy e...
Impact of polarization pulling on optimal spectrometer design for stimulated Brillouin scattering microscopy [0.03%]
偏振牵引对受激布里渊散射显微镜光谱仪最佳设计的影响
Jake R Rosvold,Joseph B Murray,Giulia Zanini et al.
Jake R Rosvold et al.
Brillouin spectroscopy has become an important tool for mapping the mechanical properties of biological samples. Recently, stimulated Brillouin scattering (SBS) measurements have emerged in this field as a promising technology for lower noi...
Deep-ultraviolet Fourier ptychography (DUV-FP) for label-free biochemical imaging via feature-domain optimization [0.03%]
基于特征域优化的深紫外傅里叶叠层显微成像技术
Qianhao Zhao,Ruihai Wang,Shuhe Zhang et al.
Qianhao Zhao et al.
We present deep-ultraviolet Fourier ptychography (DUV-FP) for high-resolution chemical imaging of biological specimens in their native state without exogenous stains. This approach uses a customized 265-nm DUV LED array for angle-varied ill...
Craig B Prater,Mustafa Kansiz,Ji-Xin Cheng
Craig B Prater
This tutorial reviews the rapidly growing field of optical photothermal infrared (O-PTIR) spectroscopy and chemical imaging. O-PTIR is an infrared super-resolution measurement technique where a shorter wavelength visible probe is used to me...
Quantitative assessment of chlorine gas inhalation injury based on endoscopic OCT and spectral encoded interferometric microscope imaging with deep learning [0.03%]
基于内窥镜OCT和光谱编码干涉显微成像的氯气吸入伤量化评估及深度学习方法研究
Zhikai Zhu,Hyunmo Yang,Hongqiu Lei et al.
Zhikai Zhu et al.
Chlorine exposure can cause severe airway injuries. While the acute effects of chlorine inhalation are well-documented, the structural changes resulting from the post-acute, high-level chlorine exposure remain less understood. Airway slough...
Dispersion mismatch correction for evident chromatic anomaly in low coherence interferometry [0.03%]
低相干干涉法中明显色散异常的发散校正
Rishyashring R Iyer,Lingxiao Yang,Janet E Sorrells et al.
Rishyashring R Iyer et al.
The applications of ultrafast optics to biomedical microscopy have expanded rapidly in recent years, including interferometric techniques like optical coherence tomography and microscopy (OCT/OCM). The advances of ultra-high resolution OCT ...
Grisha Spektor,Jizhao Zang,Atasi Dan et al.
Grisha Spektor et al.
Microresonator frequency combs and their design versatility have revolutionized research areas from data communication to exoplanet searches. While microcombs in the 1550 nm band are well documented, there is interest in using microcombs in...