Results 151 to 160 of about 28,722 (257)
Electroluminescence and Franz–Keldysh Modulation Observed in Sn/Ge Multi‐Quantum Wells
Advanced Optical Materials, Volume 14, Issue 9, 6 March 2026.We investigate the optoelectronic properties of PIN diodes based on ultrathin α‐Sn/Ge multiple quantum film structures, fabricated by molecular beam epitaxy, both experimentally and theoretically. The samples exhibit a light emission spectrum in the short‐wavelength infrared range with two transitions. Furthermore, when operating as a photodetector, we
Michael Oehme +9 more
wiley +1 more source
Light acceptance properties of multimode microstructured optical fibers: Impact of multiple layers
, 2004 Nader A. Issa, Whayne Padden
openalex +1 more source
Real‐Time In Vivo Cellular‐Level Imaging During Puncture
Advanced Science, Volume 13, Issue 14, 9 March 2026.We present an artificial‐intelligence‐empowered integrative‐light‐field microendoscopy (AIM) needle that delivers real‐time in vivo, diffraction‐limited cellular‐level imaging during puncture and visualizes layered microstructures along the needle path. As a microscopic complement to CT/ultrasound, it improves sampling localization and adds preliminary
Huifang Gao +13 more
wiley +1 more source
Emerging Device Applications From Strong Light–Matter Interactions in 2D Materials
Advanced Science, Volume 13, Issue 17, 23 March 2026.Two‐dimensional semiconductors enable extremely compact optoelectronic devices such as solar cells, sensors, LEDs, and lasers. Their strong light–matter interactions allow efficient light emission, detection, and energy conversion. This review article discusses the recent progress in integrating these materials with optical cavities and nanostructures ...
Janani Archana K +7 more
wiley +1 more source
Advanced Electronic Materials, Volume 12, Issue 6, 23 March 2026.The use of air stable but thermally labile molecules provides an efficient strategy for the N‐type doping of organic semiconductors with relatively low electron affinities. Design criteria for efficient dopants should also take into account diffusion and phase segregation that cannot be decoupled from thermally activated doping.
Francesca Pallini +15 more
wiley +1 more source
Multimode interference self-imaging optical fiber sensor based on sol-gel silica for methane detection [PDF]
, 2023 Muhamad Fairul Izwan bin Mat Zain +1 more
openalex +1 more source
Advanced Intelligent Systems, Volume 8, Issue 3, March 2026.This paper presents an integrated AI‐driven cardiovascular platform unifying multimodal data, predictive analytics, and real‐time monitoring. It demonstrates how artificial intelligence—from deep learning to federated learning—enables early diagnosis, precision treatment, and personalized rehabilitation across the full disease lifecycle, promoting a ...
Mowei Kong +4 more
wiley +1 more source
All-fiber photonic lantern multimode optical receiver with coherent adaptive optics beam combining [PDF]
, 2021 Bo Zhang +6 more
openalex +1 more source
Micro/Nanorobot for Drug Delivery—A Review of Material Selections
Advanced NanoBiomed Research, Volume 6, Issue 3, March 2026.This review explores material strategies for biomedical micro/nanorobots, emphasizing their roles in propulsion, navigation, drug delivery, and biodegradability. It highlights advancements in metallic, polymeric, and hybrid materials, while addressing clinical translation challenges such as toxicity, immune response, and manufacturability.
Xiaozhuo Wu, Bingyun Li, Malcolm Xing
wiley +1 more source