Results 281 to 290 of about 7,601,055 (365)

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

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

SurfNet: Reconstruction of Cortical Surfaces via Coupled Diffeomorphic Deformations. [PDF]

IEEE Trans Med Imaging
Zheng H, Li H, Fan Y.
europepmc   +1 more source

Fermi surface topology and magneto-quantum oscillations for under-doped YBCO with hopping anisotropy

, 2009
Partha Goswami
openalex   +2 more sources

Quantitatively Predicting Angle‐Resolved Polarized Raman Intensity of Anisotropic Layered Materials

Advanced Materials, EarlyView.
This study develops comprehensive methodologies to predict angle‐resolved polarized Raman (ARPR) intensity profiles of anisotropic layered materials (ALMs), spanning from atomically‐thin layers to bulk limit. By considering birefringence, linear dichroism and multilayer interference, the complex refractive indexes and intrinsic Raman tensors are ...
Jia‐Liang Xie, Tao Liu, Yu‐Chen Leng, Rui Mei, Heng Wu, Chen‐Kai Liu, Jia‐Hong Wang, Yang Li, Xue‐Feng Yu, Miao‐Ling Lin, Ping‐Heng Tan   +10 more
wiley   +1 more source

A topological method of generating action potentials and electroencephalography oscillations in a surface network. [PDF]

R Soc Open Sci
Sen S.
europepmc   +1 more source

Advances in Topological Thermoelectrics: Harnessing Quantum Materials for Energy Applications

Advanced Materials, EarlyView.
Topological materials offer a novel platform for thermoelectric energy conversion through unique band features, including band inversion, linear Dirac bands, surface states, and Berry curvature. These quantum characteristics enable enhanced longitudinal and transverse thermoelectric effects, establishing topological thermoelectrics as a promising ...
Guangsai Yang, Lina Sang, Chao Zhang, Khay See, Alex Hamilton, Michael Fuhrer, Ning Ye, G. Jeffrey Snyder, Xiaolin Wang   +8 more
wiley   +1 more source

Shape and topology morphing of closed surfaces integrating origami and kirigami. [PDF]

Sci Adv
Dang X, Chen S, Acha AE, Wu L, Pasini D.
europepmc   +1 more source

Laser‐Patternable and Stretchable Metal Electrodes Using Metal–Amine Coordination Complexes

Advanced Materials, EarlyView.
A stretchable electrode, called the metal–amine coordination‐complex‐based electrode (MACE), is introduced, which involves the formation of coordination complexes between a metal and an organic layer. MACE exhibits excellent stretchability of up to 70% and stability under both air and wet conditions.
Seongyu Lee, Ngoc Thanh Ho, Jin Hong Kim, Gumin Kang, Hyungduk Ko   +4 more
wiley   +1 more source

From Carbon Nitrides to COFs: Opportunities and Prospects in Photocatalytic CO2 Reduction

Advanced Materials, EarlyView.
To underscore the potential of polymeric photocatalysts for CO2 photoreduction—from carbon nitrides to covalent organic frameworks—the table of contents graphic presents recent breakthroughs in the design of light‐responsive organic photocatalysts.
Wei Che, Songlin Zhao, Woo Jin Byun, Tao Tao, Jong‐Pil Jeon, Qiannan Zhao, Yanhua Shao, Jian Li, Jeongwon Kim, Jae Sung Lee, Jong‐Beom Baek   +10 more
wiley   +1 more source