Results 151 to 160 of about 20,616 (293)

Characterising the magnetospheric accretion process of DF Tauri’s primary

Astronomy & Astrophysics
Context. The accretion process in young stellar objects (YSOs) is fundamental to the formation of stellar systems. This process governs the star’s mass assembly, the transfer of angular momentum, and the shaping of the protoplanetary disc, thereby ...
Pouilly K., Audard M.
doaj   +1 more source

Towards spinor condensates at ultralow magnetic field: creating dipolar quantum gases

, 2017
This thesis outlines the design and construction of an experiment to investigate dipolar interactions within a rubidium-87 (\(^8\)\(^7\)Rb) spinor Bose-Einstein condensate (BEC).
Brannan, Mark
core  

Modulating Perovskite Crystallization via Multisite Bonding for Enhanced Solar Cell Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study proposes an innovative multisite bonding strategy to regulate crystallization. By employing bidentate ligands N,N‐diethyl‐1,2‐ethanediamine dihydrochloride (DED) that coordinate with uncoordinated Pb2+ and I− vacancies, while simultaneously forming hydrogen bonds with FA+ ions, this synergistic interaction prolongs the perovskite ...
Yujie Zhu, Nan Li, Runkang Wang, Jing Zhang, Xin Liu, Jiafan Zhang, Jiacheng Pi, Shuo Li, Hang Su, Wei Yu, Yuying Hao, Fei Guo, Deng Li, Shengzhong Liu   +13 more
wiley   +1 more source

Entropy‐Driven Innovations: Entropy Stabilized Oxides for High‐Performance Next‐Generation Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This article explores high‐entropy‐stabilized oxides (HEOs) as novel functional materials for addressing critical issues in lithium–sulfur (Li–S) batteries, including lithium polysulfide (LPS) shuttling, inadequate conductivity, and slow redox kinetics.
Hassan Raza, Jialiang Wei, Zhicai Wang, Zhaoyang Lv, Junye Cheng, Jia Xu, Liang An, Yuliang Liu, Sergey Ryazantsev, Shukui Li, Guangping Zheng   +10 more
wiley   +1 more source

Periapsis shift in magnetized stationary and axisymmetric spacetimes

European Physical Journal C: Particles and Fields
In this work, we conduct a detailed study of the precession of charged particles in stationary and axisymmetric spacetimes with external magnetic fields.
Yuhan Zhou, Junji Jia
doaj   +1 more source

Solid-state nuclear magnetic resonance of rhodopsin and its photointermediates

, 2010
Photoisomerization of the membrane-bound light receptor protein rhodopsin leadsto a highly energetic species called bathorhodopsin, which is stable at temperaturesbelow 125 K.
Concistre, Maria
core  

Dipolar-biased giant magnetoimpedance

, 2015
The effect of the dipolar field on the magnetoimpedance in Fe- and Co-based wires is presented. In the experiments a Co-based wire was used as a probe to measure the giant magnetoimpedance (GMI), while a Fe-based wire was employed to generate the dipolar
Sinnecker, JP, Piccin, R, Knobel, M, Vazquez, M, de Araujo, AEP   +4 more
core   +1 more source

Dimensional Engineering of Wet‐Spun MOF‐Based Woven Fabrics for Superior Electromagnetic Wave Absorption

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work fabricated MOF‐based woven absorbing fabrics with dimensional engineering via a wet spinning strategy. The absorbing fabrics achieve a reflection loss of −51.47 dB at 2.9 mm, with an effective absorption bandwidth reaching 3.54 GHz. The absorbing fabrics can be freely bent, stretched, and folded, with individual fibers exhibiting a break ...
Zihao Yan, Liyuan Guan, Qing Liu, Junhao Lin, Jianyong Yu, Bin Ding, Zhaoling Li   +6 more
wiley   +1 more source

Recent Advances in Photonic Bound States in the Continuum: From Fundamentals to Engineering and Implementation

Laser &Photonics Reviews, EarlyView.
This review summarizes recent progress in meta‐photonics with a focus on bound states in the continuum (BICs) as a powerful platform for light confinement and control. It covers fundamental concepts, design strategies across optical regimes, symmetry breaking for practical quasi‐BICs, tunable and AI‐assisted BIC devices, and emerging applications in ...
Hafiz Saad Khaliq, Hak‐Rin Kim
wiley   +1 more source

Ultrastrong magnon-magnon coupling and chiral spin-texture control in a dipolar 3D multilayered artificial spin-vortex ice

Nature Communications
Strongly-interacting nanomagnetic arrays are ideal systems for exploring reconfigurable magnonics. They provide huge microstate spaces and integrated solutions for storage and neuromorphic computing alongside GHz functionality.
Troy Dion, Kilian D. Stenning, Alex Vanstone, Holly H. Holder, Rawnak Sultana, Ghanem Alatteili, Victoria Martinez, Mojtaba Taghipour Kaffash, Takashi Kimura, Rupert F. Oulton, Will R. Branford, Hidekazu Kurebayashi, Ezio Iacocca, M. Benjamin Jungfleisch, Jack C. Gartside   +14 more
doaj   +1 more source