Results 281 to 290 of about 5,068,812 (361)

Monolithic Terahertz Topological Mach‐Zehnder Interferometer

Advanced Materials, EarlyView.
A monolithic topological Mach‐Zehnder interferometer (MZI) is presented, integrating the splitter, combiner, and waveguide arms on a single chip. The interferometric fringes exhibiting high on‐off contrast with extinction ratios over 20 dB are achieved by utilizing tailored unit cells that facilitate interface‐dependent out‐of‐plane radiation losses ...
Nikhil Navaratna, Yi Ji Tan, Wenhao Wang, Ranjan Singh   +3 more
wiley   +1 more source

Efficient Learning-Based Robotic Navigation Using Feature-Based RGB-D Pose Estimation and Topological Maps. [PDF]

Entropy (Basel)
Rodríguez-Martínez EA, Miranda-Vega JE, Achakir F, Sergiyenko O, Rodríguez-Quiñonez JC, Hernández Balbuena D, Flores-Fuentes W.   +6 more
europepmc   +1 more source

Linear Inequalities and the Abstract Moment Problem in Topological Vector Spaces.

, 1969
L. N. Carling
openalex   +2 more sources

Atomically‐Thin Freestanding Racetrack Memory Devices

Advanced Materials, EarlyView.
Ultrathin and flexible freestanding racetrack membranes are fabricated using a water‐soluble Sr3Al2O6 release layer, without a buffer between the release layer and the magnetic heterostructure. The absence of any buffer layer enables local modulation of the current‐ and field‐induced manipulation of the racetrack magnetization via direct coupling with ...
Ke Gu, Prajwal Rigvedi, Peng Wang, Zihan Yin, Hakan Deniz, Andrea Migliorini, Stuart S.P. Parkin   +6 more
wiley   +1 more source

Colony Binary Classification Based on Persistent Homology Feature Extraction and Improved EfficientNet. [PDF]

Bioengineering (Basel)
Wang Z, Yang K, Tang J, Gao J, Zhang Y, Xu W, Huang CM.   +6 more
europepmc   +1 more source

Spin‐Polarized Antiferromagnets for Spintronics

Advanced Materials, EarlyView.
This review highlights recent advances in anomalous and spin transport phenomena in spin‐polarized antiferromagnets. Key effects—including the anomalous Hall, Nernst, and magneto‐optical effects—are discussed across various antiferromagnetic platforms.
Zhenzhou Guo, Xiaotian Wang, Wenhong Wang, Gang Zhang, Xiaodong Zhou, Zhenxiang Cheng   +5 more
wiley   +1 more source

Bernoulli Principle in Ferroelectrics. [PDF]

Nanomaterials (Basel)
Razumnaya A, Tikhonov Y, Naidenko D, Linnik E, Lukyanchuk I.   +4 more
europepmc   +1 more source

The topology of Minkowski space

Topology, 1967
openaire   +2 more sources

Fluoroether Design Enables High‐Voltage All‐Solid‐State Lithium Metal Batteries

Advanced Materials, EarlyView.
A durable high‐voltage all‐solid‐state electrolyte is developed by incorporating a novel organic/inorganic hybrid porous component with a fluoroether design. Due to the weakened Li+ coordination structure, the proposed high‐voltage SSE exhibits durable antioxidation.
Yong Chen, Xu Yang, Tianyi Wang, Xiao Tang, Dongfang Li, Shijian Wang, Yaojie Lei, Yu Han, Shimou Chen, Michel Armand, Doron Aurbach, Guoxiu Wang   +11 more
wiley   +1 more source

Machine learning of time series data using persistent homology. [PDF]

Sci Rep
Ichinomiya T.
europepmc   +1 more source