Results 121 to 130 of about 851,032 (302)

Infrared Nanocrystals for Space Application: Hardness to Irradiations

open access: yesAdvanced Functional Materials, EarlyView.
This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret   +22 more
wiley   +1 more source

Optimization of Cross-sectional Design to Enhance the Efficiency of Submerged Breakwater for Reducing Mean Water Level behind Structure

open access: yes한국해양공학회지
This study examines the optimal cross-sectional design of a submerged breakwater to enhance its efficiency in reducing the mean water level behind the structure.
Yeon-Myeong Jeong   +4 more
doaj   +1 more source

Fault location method for transmission grids based on time difference of arrival of wide area travelling wave

open access: yesThe Journal of Engineering, 2019
In allusion to fault location failure on wide area travelling-wave-based fault location methods caused by the indeterminate shortest transmission path of initial travelling wave and the inaccurate travelling wave velocity, this study proposed a novel ...
Rui Chen, Xianggen Yin, Yilin Li
doaj   +1 more source

Experimental verification of the key properties of a three-dimensional isotropic transmission line based superlens

open access: yes, 2006
Design and experimental realization of a three-dimensional superlens based on LC-loaded transmission lines are presented. Commercially available components and materials are used in the design.
Alitalo, Pekka   +2 more
core   +1 more source

SOLITARY WAVE TRANSMISSION THROUGH POROUS BREAKWATERS

open access: yesCoastal Engineering Proceedings, 1988
A semi-empirical theory is formulated to predict wave reflection and transmission at a porous breakwater of rectangular cross section for normally incident solitary waves. The solution is based on the linearized form of the governing equations and on equivalent linearization of the friction loss in the porous structure.
C. Vidal   +3 more
openaire   +2 more sources

Atomic‐Scale Light Coupling Control in Ultrathin Photonic Membranes

open access: yesAdvanced Functional Materials, EarlyView.
Ultrathin photonic nanomembranes provide atomic‐scale control over the coupling between incident light and high‐Q photonic modes, enabling angstrom‐level resonance tuning and strong field confinement. When integrated with TMD monolayers, they further yield enhanced light–matter interactions, offering a versatile platform for advancing quantum photonics,
Chih‐Zong Deng   +8 more
wiley   +1 more source

Surface Diffusion in SnTe‐PbTe Monolayer Lateral Heterostructures

open access: yesAdvanced Functional Materials, EarlyView.
The lateral heterostructures between 2D materials often suffer from the interdiffusion at the interfaces. Here, a surface diffusion mechanism is found to be dominating at the interfaces between semiconducting SnTe and PbTe monolayers. Atomically sharp interfaces can be achieved by suppressing this diffusion process. ABSTRACT The construction of complex
Jing‐Rong Ji   +9 more
wiley   +1 more source

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