Results 151 to 160 of about 2,216,660 (308)

Image Instabilities and Polarization Crosstalk

The Astrophysical Journal
Abstract We expand on our previous study of the impact of atmospheric seeing on polarization crosstalk, and show how the formalism that was developed in that work can be applied to treat the case of spatial modulators of polarization. Beside formally demonstrating how the problem of crosstalk is fully eliminated in such devices, we also ...
R. Casini, A. G. de Wijn
openaire   +3 more sources

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

Advanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi, Gilyong Shin, Hoyeon Lee, Eun Jae Nam, Byeong Jun So, Sungryul Yun, Fu‐Kuo Chang, Jei Gyeong Jeon, Tae June Kang   +8 more
wiley   +1 more source

A Method for Underwater Image Enhancement Utilizing Polarization Inspired by the Mantis Shrimp’s Multi-Dimensional Visual Imaging Mechanism

Journal of Marine Science and Engineering
Optical attenuation caused by absorption and scattering in turbid water significantly degrades underwater image quality, making reliable underwater imaging a challenging problem.
Qingyu Liu, Ruixin Li, Congcong Li, Canrong Chen, Yifan Huang, Huayu Yang, Fei Yuan   +6 more
doaj   +1 more source

Differentiation of Human GBM From Non-GBM Brain Tissue With Polarization Imaging Technique. [PDF]

Front Oncol, 2022
Liu YR, He HH, Wu J.
europepmc   +1 more source

Biomineral‐Inspired Organic/Inorganic Colloidal Liquid‐Crystalline Hybrids for Photoresponsive Adhesion

Advanced Functional Materials, EarlyView.
A new class of photoresponsive liquid‐crystalline (LC) adhesives based on biomineral‐inspired organic/inorganic colloidal hybrids is reported. These colloidal LC materials are formed by hybridization of a hydroxyapatite nanorod with azobenzene‐based forklike molecules.
Junya Uchida, Ryuta Kiguchi, Riki Kato, Yuta Nishina, Takashi Kato   +4 more
wiley   +1 more source

Single-cycle contact-interference hybrid lithography for scalable fabrication of arrayed quadrant micro-polarizer structures

International Journal of Extreme Manufacturing
The advantages of polarization imaging can be readily leveraged in remote sensing applications by applying subwavelength metal grating arrays in standard optical imaging systems.
Tianshi Lu, Fuyuan Deng, Yufeng Wei, Zhipeng Zeng, Xinghui Li   +4 more
doaj   +1 more source

Dichroic Circular Polarizers Based on Plasmonics for Polarization Imaging Applications. [PDF]

Nanomaterials (Basel), 2021
Zheng J, He X, Beckett P, Sun X, Cai Z, Zhang W, Liu X, Hao X.   +7 more
europepmc   +1 more source

Polarization-Enhanced Underwater Laser Range-Gated Imaging for Subaquatic Applications

Laser range-gated underwater imaging technology, by removing most of the backscattering noise, can effectively increase image contrast and extend the detection range.
Yuguang Tan, Guohua Jiao, Peng Liu, Wei He, Qi Zhao, Wei Chen, Dong Luo, Shuaibao Chen, Jue Wang, Liangpei Chen   +9 more
core   +1 more source

Operando Tracking of Oxygen‐Vacancy Dynamics and Negative Capacitance in Ca‐Doped BiFeO3

Advanced Functional Materials, EarlyView.
Operando electrochemical impedance spectroscopy, combined with electrocoloration, enables a direct correlation between real‐space ionic redistribution and the corresponding frequency‐domain electrical response. In lateral Ca‐doped BiFeO3 devices, time‐resolved impedance snapshots capture the evolution from bulk‐dominated mixed conduction to an ...
Jeonghun Suh, Heung‐Sik Park, Jong‐Sook Lee, Chan‐Ho Yang   +3 more
wiley   +1 more source

Stokes polarization imaging applied for monitoring dynamic tissue optical clearing. [PDF]

Biomed Opt Express, 2021
Song J, Zeng N, Guo W, Guo J, Ma H.
europepmc   +1 more source