Results 231 to 240 of about 15,024 (305)

Controllable orbital angular momentum monopoles in chiral topological semimetals. [PDF]

Nat Phys
Yen Y, Krieger JA, Yao M, Robredo I, Manna K, Yang Q, McFarlane EC, Shekhar C, Borrmann H, Stolz S, Widmer R, Gröning O, Strocov VN, Parkin SSP, Felser C, Vergniory MG, Schüler M, Schröter NBM.   +17 more
europepmc   +1 more source

Plasmakristall‐4 Experiment: 10 Years of Operation in Orbit

Contributions to Plasma Physics, EarlyView.
ABSTRACT Plasmakristall‐4 (PK‐4) is a microgravity complex plasma laboratory operated for 10 years on board the International Space Station. Its main purpose is the particle‐resolved investigation of generic condensed matter phenomena using strongly coupled suspensions of microparticles immersed in low‐pressure gas‐discharge plasmas.
M. Pustylnik, H. M. Thomas, M. Kretschmer, M. Thoma   +3 more
wiley   +1 more source

Conformal Radiation-Type Programmable Metasurface for Agile Millimeter-Wave Orbital Angular Momentum Generation. [PDF]

Research (Wash D C)
Cao A, Ni T, Chen Y, Wang L, Li Z, Bai X, Zhang F, Chen Z.   +7 more
europepmc   +1 more source

Design, Preparation, and Structural Control Mechanism of High Performance Water Splitting NiFeCu Catalyst under Magnetic Field

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
By utilizing magnetic field‐assisted electrodeposition to synthesize a Cu‐rich dendritic NiFeCu electrocatalyst, this study significantly improves the efficiency of water splitting. The research not only introduces an innovative strategy for designing highly active bifunctional catalysts but also pioneers a new direction for the application of magnetic
Zhong Wang, Siyuan Zhang, Xuemin Wang, Chuhan Wang, Weibin Chen, Guojian Li, Xiaoming Liu, Qiang Wang, Shuang Yuan   +8 more
wiley   +1 more source

Creation of a stable vector vortex beam with dual fractional orbital angular momentum. [PDF]

Sci Rep
Wang L, Wang G, Dong X, Gao X, Zhuang S.
europepmc   +1 more source

Regulation of charge distribution for highly efficient colloidal quantum‐well light‐emitting diodes with deep‐red emissions

InfoMat, EarlyView.
By using efficient core/shell colloidal quantum‐wells (CQWs) and an effective triple hole transport layer architecture, CQW light‐emitting diodes (CQW‐LEDs) with long‐wavelength emissions exhibit a record external quantum efficiency of 17.45%, a record luminance of 9335 cd m−2, extremely low efficiency roll‐off, ultra‐saturated emissions, and excellent
Wenhui Fang, Chenlin Wang, Dongxiang Luo, Jun Gao, Yuan Liu, Jingyan Liao, Sui‐Dong Wang, Zhengji Xu, Zhenyu Yang, Shaolin Liao, Yuan Gao, Baiquan Liu   +11 more
wiley   +1 more source

Topological orbital angular momentum extraction and twofold protection of vortex transport. [PDF]

Nat Photonics
Hu Z, Bongiovanni D, Wang Z, Wang X, Song D, Xu J, Morandotti R, Buljan H, Chen Z.   +8 more
europepmc   +1 more source

Design of a compact device to generate and test beams with orbital angular momentum in the EUV

, 2017
D. O. Pabón, Silvia Ledesma, G. F. Quinteiro, M. G. Capeluto   +3 more
openalex   +2 more sources

Mini‐Review: Angular Scattering and Directional Effects in Tip‐Enhanced Raman Spectroscopy

Journal of Raman Spectroscopy, EarlyView.
Mini‐review: Angular scattering and directional effects in tip‐enhanced Raman spectroscopy. Felix Schneider, David Baschnagel, Tim Parker, Yang Zhao, Alfred J. Meixner*, Dai Zhang*. This mini‐review examines angular scattering and directional effects in tip‐enhanced Raman spectroscopy (TERS), emphasizing their importance for quantitative interpretation
Felix Schneider, David Baschnagel, Tim Parker, Yang Zhao, Alfred J. Meixner, Dai Zhang   +5 more
wiley   +1 more source

Laser harmonic generation with independent control of frequency and orbital angular momentum. [PDF]

Nat Commun
Trines R, Schmitz H, King M, McKenna P, Bingham R.   +4 more
europepmc   +1 more source