--- res: bibo_abstract: - The spin-orbit interaction permits to control the state of a spin qubit via electric fields. For holes it is particularly strong, allowing for fast all electrical qubit manipulation, and yet an in-depth understanding of this interaction in hole systems is missing. Here we investigate, experimentally and theoretically, the effect of the cubic Rashba spin-orbit interaction on the mixing of the spin states by studying singlet-triplet oscillations in a planar Ge hole double quantum dot. Landau-Zener sweeps at different magnetic field directions allow us to disentangle the effects of the spin-orbit induced spin-flip term from those caused by strongly site-dependent and anisotropic quantum dot g tensors. Our work, therefore, provides new insights into the hole spin-orbit interaction, necessary for optimizing future qubit experiments.@eng bibo_authorlist: - foaf_Person: foaf_givenName: Daniel foaf_name: Jirovec, Daniel foaf_surname: Jirovec foaf_workInfoHomepage: http://www.librecat.org/personId=4C473F58-F248-11E8-B48F-1D18A9856A87 orcid: 0000-0002-7197-4801 - foaf_Person: foaf_givenName: Philipp M. foaf_name: Mutter, Philipp M. foaf_surname: Mutter - foaf_Person: foaf_givenName: Andrea C foaf_name: Hofmann, Andrea C foaf_surname: Hofmann foaf_workInfoHomepage: http://www.librecat.org/personId=340F461A-F248-11E8-B48F-1D18A9856A87 - foaf_Person: foaf_givenName: Alessandro foaf_name: Crippa, Alessandro foaf_surname: Crippa foaf_workInfoHomepage: http://www.librecat.org/personId=1F2B21A2-F6E7-11E9-9B82-F7DBE5697425 orcid: 0000-0002-2968-611X - foaf_Person: foaf_givenName: Marek foaf_name: Rychetsky, Marek foaf_surname: Rychetsky - foaf_Person: foaf_givenName: David L. foaf_name: Craig, David L. foaf_surname: Craig - foaf_Person: foaf_givenName: Josip foaf_name: Kukucka, Josip foaf_surname: Kukucka foaf_workInfoHomepage: http://www.librecat.org/personId=3F5D8856-F248-11E8-B48F-1D18A9856A87 - foaf_Person: foaf_givenName: Frederico foaf_name: Martins, Frederico foaf_surname: Martins foaf_workInfoHomepage: http://www.librecat.org/personId=38F80F9A-1CB8-11EA-BC76-B49B3DDC885E orcid: 0000-0003-2668-2401 - foaf_Person: foaf_givenName: Andrea foaf_name: Ballabio, Andrea foaf_surname: Ballabio - foaf_Person: foaf_givenName: Natalia foaf_name: Ares, Natalia foaf_surname: Ares - foaf_Person: foaf_givenName: Daniel foaf_name: Chrastina, Daniel foaf_surname: Chrastina - foaf_Person: foaf_givenName: Giovanni foaf_name: Isella, Giovanni foaf_surname: Isella - foaf_Person: foaf_givenName: 'Guido ' foaf_name: 'Burkard, Guido ' foaf_surname: Burkard - foaf_Person: foaf_givenName: Georgios foaf_name: Katsaros, Georgios foaf_surname: Katsaros foaf_workInfoHomepage: http://www.librecat.org/personId=38DB5788-F248-11E8-B48F-1D18A9856A87 bibo_doi: 10.1103/PhysRevLett.128.126803 bibo_issue: '12' bibo_volume: 128 dct_date: 2022^xs_gYear dct_identifier: - UT:000786542500004 dct_isPartOf: - http://id.crossref.org/issn/1079-7114 dct_language: eng dct_publisher: American Physical Society@ dct_title: Dynamics of hole singlet-triplet qubits with large g-factor differences@ ...