Results 11 to 20 of about 659,828 (336)
Metasurface polarization splitter [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2017 Polarization beam splitters, devices that separate the two orthogonal polarizations of light into different propagation directions, are among the most ubiquitous optical elements. However, traditionally polarization splitters rely on bulky optical materials, while emerging optoelectronic and photonic circuits require compact, chip-scale polarization ...
Brian A. Slovick +7 more
openaire +6 more sources
Observation of Spin-Splitter Torque in Collinear Antiferromagnetic RuO_{2}. [PDF]
Physical Review Letters, 2021 The spin-splitter effect is theoretically predicted to generate an unconventional spin current with x- and z- spin polarization via the spin-split band in antiferromagnets.
S. Karube +5 more
semanticscholar +1 more source
Two electrons interacting at a mesoscopic beam splitter [PDF]
Nature Nanotechnology, 2022 The nonlinear response of a beam splitter to the coincident arrival of interacting particles enables numerous applications in quantum engineering and metrology.
N. Ubbelohde +10 more
semanticscholar +1 more source
Efficient Electrical Spin Splitter Based on Nonrelativistic Collinear Antiferromagnetism.
Physical Review Letters, 2020 Spin-current generation by electrical means is among the core phenomena driving the field of spintronics. Using ab initio calculations we show that a room-temperature metallic collinear antiferromagnet RuO_{2} allows for highly efficient spin-current ...
R. González-Hernández +6 more
semanticscholar +1 more source
Study of new type of splitter applied in mine-used PON network protectio
Gong-kuang zidonghua, 2014 In view of problems of high cost and low reliability of existing protection methods of mine PON network, the paper designed a new type of splitter composed of three beam splitters.
SHI Faqiang, QIU Jiacong
doaj +1 more source
Nanomaterials, 2019 There are two types of metasurfaces, reflect-array and transmit-array,—which are classified on the basis of structural features. In this paper, we design a transmit-array metasurface for y-polarized incidence which is characterized by having a ...
Kai He, Yidong Liu, Yongqi Fu
doaj +1 more source
Design of Power-Splitter With Selectable Splitting-Ratio Using Angled and Cascaded MMI-Coupler [PDF]
, 2018 A concept of power splitter with selectable splitting-ratios is proposed based on two multimode interference (MMI) sections connected by a phase-shifting region, in which phase-matching conditions can be fulfilled by using a simple angled section or ...
Jiang, W., Rahman, B. M.
core +1 more source
High-efficiency anomalous splitter by acoustic meta-grating [PDF]
Physical review B, 2019 As an inversely designed artificial device, metasurface usually means densely arranged meta-atoms with complex substructures. In acoustics, those meta-atoms are usually constructed by multi-folded channels or multi-connected cavities of deep sub ...
Huiqin Ni +4 more
semanticscholar +1 more source
Aerodynamic Design Optimization of a Micro Radial Compressor of a Turbocharger
Energies, 2018 This study presents an aerodynamic design optimization of a micro radial compressor impeller on a turbocharger used in a 0.8 L two-cylinder gasoline engine.
Omer Faruk Atac +2 more
doaj +1 more source
The origin of anticorrelation for photon bunching on a beam splitter [PDF]
Scientific Reports, 2019 The Copenhagen interpretation, in which the core concepts are Heisenberg’s uncertainty principle and nonlocal EPR correlation, has been long discussed. Second-order anticorrelation in a beam splitter represents the origin of these phenomena and cannot be
B. Ham
semanticscholar +1 more source