Chirality tweaks spins in tellurium
WebAuthor: Yang, See-Hun; Genre: Journal Article; Published in Print: 2024-05; Title: Chirality tweaks spins in tellurium WebAug 22, 2024 · A new spintronic phenomenon: Chiral-spin rotation found in non-collinear antiferromagnet. May 21, 2024. Magnet-free chiral nanowires for spintronic devices. Mar 21, 2024.
Chirality tweaks spins in tellurium
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Webchirality reversal of the tellurium crystal structure. This result is direct evidence of crystal-chirality-induced spin polarization, which is an inorganic-bulk-crystal analog of the chirality-induced spin selectivity in chiral organic molecules. The present findings also show that nonmagnetic chiral crystals may be applied to spintronics and WebAbstract Robust atomic-to-meso-scale chirality is now observed in the one-dimensional form of tellurium. This enables a large and counter-intuitive circular-polarization …
WebJan 21, 2024 · Tellurium (Te) is an elemental semiconductor with a simple chiral crystal structure. Te in a two-dimensional (2D) form synthesized by solution-based method shows excellent electrical, optical, and ... WebAug 26, 2024 · To reveal the spin textures of chiral crystals, here we investigate the spin and electronic structure in p-type semiconductor elemental tellurium with a chiral crystal …
WebSpins become polarized along their momenta when travelling through chiral tellurium nanowires. The signs of chirality and current determine the orientations of polarized spins while the spin density can be tuned by electrical gating, current and external magnetic field. See-Hun Yang. Attention! WebTellurium (Te), a material that possesses strong SOC, a chiral structure33,34 and can be synthesized35 in nanowires (NWs) or flakes with excellent electronic conductivity36,37, …
WebMar 9, 2024 · Chiral atomic structure induces the linear band splitting 2, 24, 25 and radial spin texture. 26 The phonon band of Te is calculated using various methods. 10, 24, 27-33 The phonons of Te are measured by Raman spectroscopy 34-38 and infrared reflective spectroscopy. 39 However, the PAM and AM of the phonons in Te have not been …
WebMar 30, 2024 · The researchers observed this spin texture in chiral crystals of pure tellurium (Te). Chiral crystals come in two mirror-symmetric forms, and Sakano et al. found that the handedness of the crystal determines … inconsistency traductionWebChirality tweaks spins in tellurium - NASA/ADS Spins become polarized along their momenta when travelling through chiral tellurium nanowires. The signs of chirality and … inconsistency\\u0027sWebMay 1, 2024 · Chirality tweaks spins in tellurium May 2024 Authors: See-Hun Yang Abstract Spins become polarized along their momenta when travelling through chiral … inconsistency\\u0027s 0WebMay 8, 2024 · Supported chiral centers. The following table lists all chiral centers supported by the Chirality plugin. For each set of residues, each chiral center is defined by a set of … inconsistency\\u0027s 08WebConversely, chiral inorganic materials such as tellurium have excellent electrical conductivity, but their potential for enabling the electrical control of spin polarization in … inconsistency\\u0027s 06WebChiral atomic structure induces the linear band splitting 2., 24., 25. and radial spin texture. 26 The phonon band of Te is calculated using various methods. 10., ... Ultrafast photoinduced band splitting and carrier dynamics in chiral tellurium nanosheets. Nat Commun, 11 (2024), p. 3991. View in Scopus Google Scholar. 39. inconsistency\\u0027s 03WebAbstract. Robust atomic-to-meso-scale chirality is now observed in the one-dimensional form of tellurium. This enables a large and counter-intuitive circular-polarization dependent second harmonic generation response above 0.2 which is not present in two-dimensional tellurium. Orientation variations in 1D tellurium nanowires obtained by four ... inconsistency\\u0027s 0n