Photoinduced inverse spin hall effect
WebMar 15, 2024 · He, S. Cheng, Y. Lai, W. Huang, Y. Chen, C. Yin, and Q. Xue, “ Photoinduced inverse spin Hall effect of surface states in the topological insulator Bi 2 Se 3,” Nano Lett. 17, 7878 ... and B. Shen, “ Detection of spin-orbit coupling of surface electron layer via reciprocal spin Hall effect in InN films,” Appl. Phys. Lett. 101, 132404 (2012). WebWe measure the inverse spin Hall effect of Cu1–xIrx thin films on yttrium iron garnet over a wide range of Ir concentrations (0.05 ⩽ x ⩽ 0.7). ... This method not only provides fundamental insights into photoinduced spin transport and spin–orbit interaction at highest frequencies, but has also paved the way for applications such as ...
Photoinduced inverse spin hall effect
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WebDec 4, 2024 · Combined with the layer thickness dependence measurement, the dominant origin of terahertz emission is attributed to the photoinduced inverse spin Hall effect … WebOct 10, 2024 · The light-induced spin current is in turn converted into an electric voltage by the inverse spin Hall effect (ISHE) 8–12 8. A. A. Azevedo, L. H. V. Leão, R. L. Rodriguez-Suarez, A. B. Oliveira, and S. M. Rezende, “ dc effect in ferromagnetic resonance: Evidence of the spin-pumping effect?
WebApr 25, 2024 · The photoinduced inverse spin Hall effect (PISHE) has been studied in three dimensional (3D) topological insulator (TI) Bi 2 Te 3 thin films with different thicknesses … WebJun 8, 2015 · The inverse spin Hall effect (ISHE) is a newly discovered, quantum mechanical phenomenon where an applied spin current results in the generation of an electrical voltage in the transverse direction. It is anticipated that the ISHE can provide a more simple way of measuring spin currents in spintronic devices. The ISHE was first observed in ...
WebAug 23, 2024 · Terahertz Spin Currents and Inverse Spin Hall Effect in Thin-Film Heterostructures Containing Complex Magnetic Compounds. ... This method not only provides fundamental insights into photoinduced spin transport and spin–orbit interaction at highest frequencies, but has also paved the way for applications such as efficient and … WebFeb 23, 2010 · The photoinduced inverse spin-Hall effect was observed in a Pt/GaAs hybrid structure. In the GaAs layer, circularly polarized light generates spin-polarized carriers, …
WebNov 8, 2024 · The inverse spin Hall effect (ISHE) has been recently demonstrated through the photoinduced inverse spin Hall effect (PISHE), where a focused laser normal to the device plane generates photocurrent that depends on the helicity of the photoexcitation. Here, we have employed a finite element method to rigorously simulate the helicity …
WebDec 2, 2015 · We investigate the dependence of the photoinduced inverse spin-Hall effect (ISHE) signal in a set of Pt/Ge(001) junctions as a function of the Pt thickness t Pt in the … cigarette store in mchenry ilWebMay 24, 2024 · Due to the long spin lifetime and its optical and electrical properties, GeSn is a promising candidate for the integration of … dhea women studyWebFeb 23, 2010 · The photoinduced inverse spin-Hall effect was observed in a Pt/GaAs hybrid structure. In the GaAs layer, circularly polarized light generates spin-polarized carriers, inducing a pure spin current into the Pt layer through the interface. This pure spin current … The photoinduced inverse spin-Hall effect was observed in a Pt/GaAs hybrid struc… We would like to show you a description here but the site won’t allow us. We would like to show you a description here but the site won’t allow us. dhea whole foodsWebOct 11, 2024 · The inverse spin Hall effect induced by circularly polarized light has been observed in a GaAs/AlGaAs two-dimensional electron gas. The spin transverse force has … dhec 2016 infant mortalityWebApr 12, 2024 · The dominant mechanism being responsible for the THz emission is the anomalous Hall effect (AHE), which is an effect of a net backflow current in the FM layer created by the spin polarized current ... dhec 2740a formWebJan 25, 2012 · The inverse spin Hall effect (ISHE) has been recently demonstrated through the photoinduced inverse spin Hall effect (PISHE), where a focused laser normal to the device plane generates ... cigarette store pleasant hillWebMar 11, 2024 · Three dimensional topological insulators have a thriving application prospect in broadband photodetectors due to the possessed topological quantum states. Herein, a large area and uniform topological insulator bismuth telluride (Bi2Te3) layer with high crystalline quality is directly epitaxial grown on GaAs(111)B wafer using a molecular beam … dhe basic needs security