Anisotropic Hyperfine Interaction of Surface-Adsorbed Single Atoms
Sign Up to like & getrecommendations! Published in 2022 at "Nano Letters"
DOI: 10.1021/acs.nanolett.2c02782
Abstract: Hyperfine interactions have been widely used in material science, organic chemistry, and structural biology as a sensitive probe to local chemical environments. However, traditional ensemble measurements of hyperfine interactions average over a macroscopic number of… read more here.
Keywords: hyperfine; hyperfine interaction; interaction surface; spectroscopy ... See more keywords
First-principles calculations of hyperfine interaction, binding energy, and quadrupole coupling for shallow donors in silicon
Sign Up to like & getrecommendations! Published in 2020 at "npj Computational Materials"
DOI: 10.1038/s41524-020-00448-7
Abstract: Spin qubits based on shallow donors in silicon are a promising quantum information technology with enormous potential scalability due to the existence of robust silicon-processing infrastructure. However, the most accurate theories of donor electronic structure… read more here.
Keywords: shallow donors; donors silicon; calculations hyperfine; hyperfine interaction ... See more keywords
Weak correlation and strong relativistic effects on the hyperfine interaction in fluorine
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review A"
DOI: 10.1103/physreva.104.062813
Abstract: Fatima Zahra Boualili, Messaoud Nemouchi, Michel Godefroid, and Per Jönsson Laboratoire d’Électronique Quantique, Faculté de Physique, USTHB, BP32, El-Alia, Algiers, Algeria Spectroscopy, Quantum Chemistry and Atmospheric Remote Sensing (SQUARES), CP160/09, Université libre de Bruxelles, 1050… read more here.
Keywords: strong relativistic; hyperfine interaction; effects hyperfine; relativistic effects ... See more keywords
Hyperfine interaction for holes in quantum dots: k·p model
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.085305
Abstract: We formulate the multi-band k.p theory of hyperfine interactions for semiconductor nanostructures in the envelope function approximation. We apply this theoretical description to the fluctuations of the longitudinal and transverse Overhauser field experienced by a… read more here.
Keywords: quantum dots; interaction holes; holes quantum; hyperfine interaction ... See more keywords
Qubit-environment entanglement outside of pure decoherence: Hyperfine interaction
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review B"
DOI: 10.1103/physrevb.107.085428
Abstract: In spin-based architectures of quantum devices, the hyperfine interaction between the electron spin qubit and the nuclear spin environment remains one of the main sources of decoherence. This paper provides a short review of the… read more here.
Keywords: qubit; environment; hyperfine interaction; spin ... See more keywords
Characterization of the hyperfine interaction of the excited 5 D 0 state of Eu 3+ :Y 2 SiO 5
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.97.094416
Abstract: We characterize the europium (Eu3+) hyperfine interaction of the excited state (5D0) and determine its effective spin Hamiltonian parameters for the Zeeman and quadrupole tensors. An optical free induction decay method is used to measure… read more here.
Keywords: excited state; interaction excited; hyperfine interaction;