Snapshot 3D at the speed frontier: redefining light-field microscopy for neuroimaging [0.03%]
速度前沿的光场显微成像技术：神经影像学的三维快照
Ruixuan Zhao,Jongchan Park,Liang Gao
Ruixuan Zhao
Neural activity unfolds across three-dimensional circuits on millisecond-to-microsecond timescales, yet most optical microscopes still acquire volumes sequentially, limiting their ability to capture fast, distributed dynamics. Light-field m...
Free-running ultraviolet dual comb spectroscopy enabling absolute electronic fingerprinting [0.03%]
自由运行的紫外双频梳光谱实现电子指纹的绝对测量
Lukas Fürst,Mithun Pal,Alexander Eber et al.
Lukas Fürst et al.
Ultraviolet (UV) spectroscopy reveals electronic transitions in matter that underpin atmospheric photochemistry and molecular dynamics. While dual-comb spectroscopy (DCS) has revolutionized precision measurements in the infrared region and ...
Computational optical streak microscopy of megahertz acoustic microbubble dynamics [0.03%]
计算光学条纹显微镜在兆赫兹声学微气泡动力学中的应用
Miguel Marquez,Yingming Lai,Miao Liu et al.
Miguel Marquez et al.
Real-time dynamic imaging of microbubbles is crucial for understanding their microscale biophysical interactions and advancing ultrasound therapy. Despite progress in time-resolved optical imaging, existing techniques still face trade-offs ...
Needle beam two-photon microscopy for simultaneous multiplane neural and vascular imaging in awake mice [0.03%]
针状束双光子显微镜在清醒小鼠多层神经和血管成像中的应用
Quanyu Zhou,Jingjing Zhao,Chaim Glück et al.
Quanyu Zhou et al.
Comprehensive understanding of brain functions necessitates high-speed imaging of neuronal and vascular dynamics across extensive volumes. Functional neuroimaging investigations with two-photon microscopy are commonly hindered by its limite...
Real-time wide-field fluorescence lifetime imaging via single-snapshot acquisition for biomedical applications [0.03%]
用于生物医学应用的单快门采集实时宽带荧光寿命成像
Vikas Pandey,Euan Millar,Ismail Erbas et al.
Vikas Pandey et al.
Fluorescence lifetime imaging (FLI) is a powerful tool for investigating molecular processes, microenvironmental parameters, and molecular interactions across tissue to (sub-)cellular levels. Despite its established value in biomedical appl...
Sub-nanosecond heat-based logic, writing and reset in an antiferromagnetic magnetoresistive memory [0.03%]
亚纳秒级反铁磁磁阻存储中的热基逻辑、写入和复位操作
M Surýnek,A Farkaš,J Zubáč et al.
M Surýnek et al.
Thermal logic aims to create thermal counterparts to electronic circuits. In this work, we investigate experimentally the response of an analog memory device based on a thin film of an antiferromagnetic metal CuMnAs to bursts of heat pulses...
Fiber laser based stimulated Raman photothermal microscopy towards a high-performance and user-friendly chemical imaging platform [0.03%]
一种高性能且便于使用的化学成像平台的光纤激光基刺激拉曼光热显微镜
Xiaowei Ge,Yifan Zhu,Dingcheng Sun et al.
Xiaowei Ge et al.
Stimulated Raman scattering (SRS) microscopy is a highly sensitive chemical imaging technique. However, the SRS imaging performance hinges on two key factors: the reliance on low-noise but bulky solid-state laser sources and stringent sampl...
Weiru Fan,Gewei Qian,Yutong Wang et al.
Weiru Fan et al.
Holography is an essential technique of generating three-dimensional images. Recently, quantum holography with undetected photons (QHUP) has emerged as a groundbreaking method capable of capturing complex amplitude images. Despite its poten...
Brillouin microscopy monitors rapid responses in subcellular compartments [0.03%]
布里渊显微镜监测亚细胞结构的快速响应
Zachary N Coker,Maria Troyanova-Wood,Zachary A Steelman et al.
Zachary N Coker et al.
Measurements and imaging of the mechanical response of biological cells are critical for understanding the mechanisms of many diseases, and for fundamental studies of energy, signal and force transduction. The recent emergence of Brillouin ...
Review: distributed time-domain sensors based on Brillouin scattering and FWM enhanced SBS for temperature, strain and acoustic wave detection [0.03%]
评论：基于布里渊散射和FWM增强的SBS分布式时域传感器在温度、应变和声波检测中的应用
Xiaoyi Bao,Zichao Zhou,Yuan Wang
Xiaoyi Bao
Distributed time-domain Brillouin scattering fiber sensors have been widely used to measure the changes of the temperature and strain. The linear dependence of the temperature and strain on the Brillouin frequency shift enabled the distribu...