Results 211 to 220 of about 470,411 (348)

Dispersion-engineered spin photonics based on folded-path metasurfaces. [PDF]

open access: yesLight Sci Appl
Zhang F   +9 more
europepmc   +1 more source

Photonic bandgap structure based accelerating cell [PDF]

open access: green, 1999
Michael A. Shapiro   +2 more
openalex   +1 more source

Safety Evaluation of Repeated Application of Polymeric Microarray Patches in Miniature Pigs

open access: yesAdvanced Healthcare Materials, EarlyView.
This study demonstrates the safety of repeated application of three types of microarray patches (MAPs), hydrogelforming, dissolving, and implantable, over four weeks in miniature pigs. No adverse skin or systemic effects were observed, supporting the clinical potential of MAPs as safe and effective drug delivery platforms.
Qonita Kurnia Anjani   +4 more
wiley   +1 more source

A chip-integrated comb-based microwave oscillator. [PDF]

open access: yesLight Sci Appl
Sun W   +16 more
europepmc   +1 more source

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

open access: yesAdvanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner   +4 more
wiley   +1 more source

Foundry-fabricated dual-color nanophotonic neural probes for photostimulation and electrophysiological recording. [PDF]

open access: yesNeurophotonics
Roszko DA   +12 more
europepmc   +1 more source

Manipulating Ferroelectric Topological Polar Structures with Twisted Light

open access: yesAdvanced Materials, EarlyView.
We demonstrate dynamic control of ferroelectric order in quasi‐2D CsBiNb2O7 using twisted ultraviolet light carrying orbital angular momentum. Our approach harnesses non‐resonant multiphoton absorption and induced strain to modulate topological of ferroelectric polarization textures.
Nimish P. Nazirkar   +10 more
wiley   +1 more source

Van Der Waals Hybrid Integration of 2D Semimetals for Broadband Photodetection

open access: yesAdvanced Materials, EarlyView.
Advanced broadband photodetector technologies are essential for military and civilian applications. 2D semimetals, with their gapless band structures, high mobility, and topological protection, offer great promise for broadband PDs. This study reviews the latest advancements in broadband PDs utilizing heterostructures that combine 2D semimetals with ...
Xue Li   +9 more
wiley   +1 more source

Interdisciplinary analysis and optimization of digital photonic devices for meta-photonics

open access: yesiScience
Summary: With the continuous integration and development of AI and natural sciences, we have been diligently exploring a computational analysis framework for digital photonic devices.
Xiaohua Xing   +7 more
doaj  

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