Results 121 to 130 of about 499,224 (333)

Directional Flow of Confined Polaritons in CrSBr

Advanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak, Sichao Yu, Jaime Abad‐Arredondo, Biswajit Datta, Andy Cruz, Sorah Fischer, Kseniia Mosina, Zdeněk Sofer, Antonio I. Fernández‐Domínguez, Francisco J. Garcia‐Vidal, Vinod M. Menon   +10 more
wiley   +1 more source

Characteristics analysis of flame propagation and its coupling effect with other parameters in LPG pipeline

Energy Science & Engineering
To study the flame propagating characteristic and its coupling effect with other parameters in the LPG pipeline, a typical pipeline model with two equal‐length branches perpendicular to each other is designed for experiment and simulation.
Haipu Bi, Wei Mao, Yujie Cao, Qingqing Zhang, Lei Tian, Kaimin Wang, Xiaolong Xie   +6 more
doaj   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Origin and Radial Distribution of Faint Blue Horizontal-Branch Stars [PDF]

, 1988
C. D. Bailyn, J. E. Grindlay, H. N. Cohn, P. M. Lugger   +3 more
openalex   +1 more source

Design and first-round commissioning result of the SASE beamline at the Shanghai Soft X-ray FEL facility

Journal of Synchrotron Radiation
The Shanghai Soft X-ray Free-Electron Laser (SXFEL) is the first X-ray free-electron laser facility in China. The SASE beamline, which consists of a pink-beam branch and a mono-beam branch, is one of the two beamlines in the Phase-I construction.
Chaofan Xue, Zhi Guo, Haigang Liu, Jiahua Chen, Yajun Tong, Jiadong Fan, Huaidong Jiang, Zhi Liu, Ximing Zhang, Renzhong Tai   +9 more
doaj   +1 more source

The empirical mass distribution of hot B subdwarfs: Implications for stellar evolution theory

EPJ Web of Conferences, 2013
Subdwarf B (sdB) stars are hot, compact, and evolved objects that form the very hot end of the horizontal branch, the so-called Extreme Horizontal Branch (EHB).
Green E.M., Brassard P., Charpinet S., Fontaine G., Van Grootel V.   +4 more
doaj   +1 more source

Evolutionary sequences for horizontal branch stars

The Astrophysical Journal Supplement Series, 1987
A new grid of canonical evolutionary horizontal branch (HB) sequences is presented. Sequences are computed for each combination of the following helium and heavy-element abundances, respectively: Y(main sequence) = 0.20, 0.25, 0.30, and Z = 0.0001, 0.001, and 0.01.
openaire   +1 more source

Handed Magnon Propagation in Easy‐Axis Antiferromagnetic α‐Fe2O3

Advanced Materials, EarlyView.
Coherent excitation and detection of handed magnons are achieved in the easy‐axis antiferromagnet α‐Fe2O3. An external magnetic field lifts the degeneracy between left‐ and right‐handed magnons without affecting their propagation velocity. The Dzyaloshinskii–Moriya interaction and anisotropy modulate their amplitude and damping, enabling intrinsic ...
Chang Xu, Hanbum Park, Chenhui Zhang, Hyunsoo Yang   +3 more
wiley   +1 more source

Diffusion in hot subdwarf progenitors from the common envelope channel

Open Astronomy, 2017
Diffusion of elements in the atmosphere of a star can drastically affect its surface composition, sometimes leading to unusual mixtures. These chemically peculiar stars can be identified fromthe presence of unusual lines in their spectra.
Byrne Conor M., Jeffery C. Simon, Tout Christopher A., Hu Haili   +3 more
doaj   +1 more source

On the Bimodal Distributions of Horizontal Branches [PDF]

, 1988
Young‐Wook Lee, P. Demarque, R. Zinn
openalex   +1 more source