Cr2ge2te6 spintronics
WebFeb 25, 2024 · Yingying is working on thin film transistors for more than eight years now. Her PhD research focuses on spintronics and magnetism in thin film quantum devices. Learn more about Yingying Wu's ... Web1 Sizable suppression of magnon Hall effect by magnon damping in Cr2Ge2Te6 Ysun Choi1,2,*, Heejun Yang1,2,*, Jaena Park1,2, and Je-Geun Park1,2,$ 1Center for Quantum Materials, Seoul National University, Seoul 08826, Republic of Korea 2Department of Physics and Astronomy, Seoul National University, Seoul 08826, Republic of Korea * …
Cr2ge2te6 spintronics
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WebMar 4, 2024 · A two-dimensional ferromagnetic semiconductor Cr 2 Ge 2 Te 6 (CGT) was recently found to possess extraordinary characteristics and has great potential in the … WebSep 27, 2024 · In this study, we report on thin film growth of the ferromagnetic insulator Cr 2 Ge 2 Te 6 by MBE. In the systematic investigation with various molecular-beam flux ratios of Ge to Cr, we fabricated a series of mixed crystals from metallic Cr 2 Te 3 (Refs. 30–32 30. T.
WebFeb 1, 2016 · Cr 2 Ge 2 Te 6 (CGT), a layered ferromagnetic insulator, has attracted a great deal of interest recently owing to its potential for integration with Dirac materials to realize the quantum anomalous Hall effect (QAHE) and to develop novel spintronics devices. Here, we study the uniaxial magnetic anisotropy energy of single-crystalline CGT and … WebFeb 19, 2024 · Ferromagnetic order in two-dimensional materials is a coveted property that would allow fundamental studies of spin behaviour in low dimensions and enable new spintronics applications6–8.
WebJul 2, 2024 · Few-layered Cr 2 Ge 2 Te 6 is a ferromagnetic semiconductor, and both spin majority and minority (spin up and down) bands are mainly contributed by the p orbital of … WebSep 27, 2024 · We perform systematic first-principles calculations to investigate the spin-phonon coupling (SPC) of Cr2Ge2Te6 (CGT) monolayer (ML). It is found that the Eg …
WebMar 8, 2024 · Cr2Ge2Te6 is an intrinsic ferromagnetic material with a van der Waals layered structure and it shows promise in spintronics applications. In this work, we investigated …
WebIntrinsic 2D ferromagnetic semiconductors are an important class of materials for spin-charge conversion applications. Cr 2 Ge 2 Te 6 retains long-range magnetic order in the … bluetooth qrrmWebDec 23, 2024 · Two-dimensional intrinsic ferromagnetic half-metal (HM) are important for the spintronics. Manipulating the interlayer magnetic coupling of van der Waals magnetic … cleco officersWebSkyrmions at both sides of Fe3GeTe2/Cr2Ge2Te6 interface imaged by MFM. a) Schematic illustration of MFM measurements. b) Two sets of THE signals observed for … bluetooth qr7WebDec 9, 2024 · Gong et al. reported another 2D material, Cr 2 Ge 2 Te 6, which has intrinsic long-range ferromagnetic order in atomic layers [ 43 ]. Different from CrI 3, Cr 2 Ge 2 Te 6 is reported to be a 2D Heisenberg ferromagnet with small magnetic anisotropy. cleco officesWebMar 16, 2024 · Our discovery of 2D soft ferromagnetic Cr2Ge2Te6 presents a close-to-ideal 2D Heisenberg ferromagnet for studying fundamental spin behaviors, and opens the door … clecool 7WebMar 10, 2024 · The predicted proximity magnetization reversal and emergence of an antiferromagnetic Dirac dispersion make twisted graphene/Cr2Ge2Te6 bilayers a versatile platform for realizing topological phases and for spintronics applications. Received 9 August 2024 Revised 22 December 2024 Accepted 17 February 2024 cle competence californiaWebApr 6, 2024 · It reveals that the monolayer Cr 2 Ge 2 Te 6 is a semiconductor whose band gap in the spin-down channel is indirect, with the valence band in the Γ point being the top of the valence band (VBM) and the bottom of conduction band (CBM) located in the Κ point, and the value of band gap in the spin-down channel is 0.52 eV; In the spin-up channel, … cleco of kings mountain