Results 61 to 70 of about 338,016 (305)

Atomic‐Scale Light Coupling Control in Ultrathin Photonic Membranes

Advanced 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, Chun‐Hao Chiang, Sunhao Shi, Jui‐Han Fu, Yen‐Ju Wu, Kuniaki Konishi, Vincent Tung, Chun‐Wei Chen, Ya‐Lun Ho   +8 more
wiley   +1 more source

Configuration and Charge Dynamics of Defect‐Cluster‐Dipoles in CaTiO3 for Enhanced Permittivity

Advanced Electronic Materials
The wealth of complex defects induces attractive functionalities and structural variations in materials. This renders engineering defect states, as well as building up a defect‐property relationship, a central subject, but it remains highly challenging ...
Jian Wang, Zhuowen Zou, Jiajun Zhu, Dandan Gao, Wanbiao Hu   +4 more
doaj   +1 more source

Exploiting structural benefit of double phosphate for extremely efficient near-ultraviolet light towards multiple functionality

Journal of Advanced Ceramics
Despite advances in the multicolor luminescence of Ce-activated materials, achieving efficient and stable near-ultraviolet (n-UV) emission remains a critical challenge.
Conglin Liu, Xiaoting Huang, Jing Zhu, Yubin Wang, Lei Lei, Asif Ali Haider, Guanhao Zhou, Ran Li, Xiaoyang Zhao, Wei Qian, Dandan Gao, Yue Qin, Zhi Xie   +12 more
doaj   +1 more source

Interstitial effects of B and Li on the magnetic phase transition and magnetocaloric effects in Gd2In alloy

AIP Advances, 2018
Interstitial effects of B and Li on the phase transition and magnetocaloric effect in Gd2In alloys had been studied. The antiferromagnetic (AFM) - ferromagnetic (FM) phase transition was found to be of first-order nature while ferromagnetic ...
Yang Yang, Yigao Xie, Xiaoqian Zhou, Hui Zhong, Qingzheng Jiang, Shengcan Ma, Zhenchen Zhong, Weibin Cui, Qiang Wang   +8 more
doaj   +1 more source

Assessing the Security of TEMPEST Fonts against Electromagnetic Eavesdropping by Using Different Specialized Receivers

Applied Sciences, 2020
The main topic of the present paper is the printed text protection against electromagnetic infiltration. There are many solutions to protect such data. One of these methods is the one that uses computer fonts that are characterized by special shapes. The
Ireneusz Kubiak, Alexandru Boitan, Simona Halunga   +2 more
doaj   +1 more source

Electromagnetic power and momentum in N-body hamiltonian approach to wave-particle dynamics in a periodic structure [PDF]

, 2018
To model momentum exchange in nonlinear wave-particle interaction, as in amplification devices like traveling-wave tubes, we use an $N$-body self-consistent hamiltonian description based on Kuznetsov's discrete model, and we provide new formulations for ...
André, Frédéric, Doveil, Fabrice, Elskens, Yves, Minenna, Damien   +3 more
core   +4 more sources

Stabilization of Miscible Aqueous Phases via Diffusion‐Controlled Multifunctional Nanoparticle‐Ligand Complexation

Advanced Functional Materials, EarlyView.
This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi, Mahyar Panahi‐Sarmad, Ahmadreza Ghaffarkhah, Vahid Rad, Masoud Soroush, Thomas P. Russell, Orlando J. Rojas, Mohammad Arjmand   +7 more
wiley   +1 more source

High quality CuInP2S6 single crystal for intrinsic electric property

Journal of Materiomics
What is the nature of the electric (dielectric/ferroelectric) properties of CuInP2S6 (CIPS)? CIPS, considered an emerging two-dimensional (2D) ferroelectric, has been well explored in various properties and applications.
Changjin Guo, Yu Tan, Jiajun Zhu, Jiyang Xie, Chengding Gu, Wanbiao Hu   +5 more
doaj   +1 more source

Quantitative Performance Comparison and Optimization of Novel Complementary Field Excited Linear Flux Switching Machine

Advances in Electrical and Computer Engineering, 2019
In this paper, two well-known topologies of proposed Double Sided Field Excited Linear Flux Switching Machine with Segmented Secondary (FELFSMSS) i.e. Dual Stator and Dual Mover are quantitatively compared with a valid decision of selecting Dual Stator
ULLAH, N., BASIT, A., KHAN, F., ALI, F., ALI, H., AHMED, R., HASEEB, I., KAZMI, M. A.   +7 more
doaj   +1 more source

Reflection-less device allows electromagnetic warp drive [PDF]

, 2010
One of the striking properties of artificially structured materials is the negative refraction, an optical feature that known natural materials do not exhibit.
Nacher, J. C., Ochiai, T.
core