Results 281 to 290 of about 59,676 (341)

Producing Photoactivated Room Temperature Phosphorescent Glass from Bamboo

open access: yesAdvanced Science, EarlyView.
Room‐temperature phosphorescent (RTP) glass (B‐glass) is developed from natural bamboo. The as‐prepared B‐glass demonstrates unique photoactivated RTP characteristics and superior mechanical properties, which can serve as a reprogrammable platform for 3D luminescent architectures and multilevel optical data storage.
Shaodi Zhang   +9 more
wiley   +1 more source

Reconstructing Focal Topological Curves through Vortex Spots from Multifocal Metasurfaces

open access: yesAdvanced Science, EarlyView.
Multichannel multifocal silicon metasurfaces are built to reconstruct focal topological curves using an array of vortex spots, and upconverted fluorescence is used to directly visualize the morphology of the near‐infrared focal fields. Abstract Structured light plays an important role in modern photonics.
Hongguang Dong   +4 more
wiley   +1 more source

The radiated fields of the fundamental mode of photonic crystal fibers

open access: gold, 2005
Ali Dabirian   +2 more
openalex   +1 more source

Moth‐Eye‐Engineered Flexible Films for X‐Ray Shielding and Persistent Radiation Warning

open access: yesAdvanced Science, EarlyView.
A moth‐eye‐engineered film SrAl2O4:Eu2+, Dy3+@SiO2 (SOD@SiO2) that integrates X‐ray shielding, persistent luminescence, and high‐resolution imaging. It bridges nighttime maritime rescue, radiation protection, and real‐time X‐ray hazard alerts, overcoming traditional trade‐offs between performance and environmental resilience.
Yuansheng Jiang   +14 more
wiley   +1 more source

Ultrafast photonic-crystal fiber light flash for streak-camera fluorescence measurements

open access: gold, 2005
S. O. Konorov   +4 more
openalex   +1 more source

Ductile Inorganic Thermoelectrics: Advances, Challenges, and Perspectives

open access: yesAdvanced Energy Materials, EarlyView.
Thermoelectric technology facilitates efficient energy harvesting from natural sources, especially body heat. Plastic bulk inorganic thermoelectric materials offer high plasticity, ease of fabrication, and competitive thermoelectric performance. This review comprehensively outlines recent advances in plastic bulk inorganic thermoelectrics, focusing on ...
Cheng‐Jiong He   +5 more
wiley   +1 more source

What to Make and How to Make It: Combining Machine Learning and Statistical Learning to Design New Materials

open access: yesAdvanced Intelligent Discovery, EarlyView.
Combining machine learning and probabilistic statistical learning is a powerful way to discover and design new materials. A variety of machine learning approaches can be used to identify promising candidates for target applications, and causal inference can help identify potential ways to make them a reality.
Jonathan Y. C. Ting, Amanda S. Barnard
wiley   +1 more source

Nano-scale photonic crystal microcavity characterization with an all-fiber based 1.2 - 2.0 ?m supercontinuum

open access: gold, 2005
Peter T. Rakich   +7 more
openalex   +1 more source

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