{"title":"Electron g-factor anisotropy in symmetric (110)-oriented GaAs quantum wells","article_type":"original","volume":84,"type":"journal_article","ddc":["530"],"user_id":"49063","has_accepted_license":"1","urn":"40467","file":[{"file_name":"2011 Hübner,Kunz,Örtel,Schuh,Pochwala,Duc,Förstner,Meier,Östreich_Electron g -factor anisotropy in symmetric (110)-oriented GaAs quantum wells.pdf","creator":"hclaudia","file_id":"4047","file_size":339595,"date_updated":"2018-09-04T19:28:55Z","relation":"main_file","access_level":"open_access","date_created":"2018-08-22T10:22:40Z","content_type":"application/pdf"}],"citation":{"bibtex":"@article{Hübner_Kunz_Oertel_Schuh_Pochwała_Duc_Förstner_Meier_Oestreich_2011, title={Electron g-factor anisotropy in symmetric (110)-oriented GaAs quantum wells}, volume={84}, DOI={<a href=\"https://doi.org/10.1103/physrevb.84.041301\">10.1103/physrevb.84.041301</a>}, number={4}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Hübner, J. and Kunz, S. and Oertel, S. and Schuh, D. and Pochwała, M. and Duc, H. T. and Förstner, Jens and Meier, Torsten and Oestreich, M.}, year={2011}, pages={041301(R)} }","chicago":"Hübner, J., S. Kunz, S. Oertel, D. Schuh, M. Pochwała, H. T. Duc, Jens Förstner, Torsten Meier, and M. Oestreich. “Electron G-Factor Anisotropy in Symmetric (110)-Oriented GaAs Quantum Wells.” <i>Physical Review B</i> 84, no. 4 (2011): 041301(R). <a href=\"https://doi.org/10.1103/physrevb.84.041301\">https://doi.org/10.1103/physrevb.84.041301</a>.","apa":"Hübner, J., Kunz, S., Oertel, S., Schuh, D., Pochwała, M., Duc, H. T., Förstner, J., Meier, T., &#38; Oestreich, M. (2011). Electron g-factor anisotropy in symmetric (110)-oriented GaAs quantum wells. <i>Physical Review B</i>, <i>84</i>(4), 041301(R). <a href=\"https://doi.org/10.1103/physrevb.84.041301\">https://doi.org/10.1103/physrevb.84.041301</a>","ama":"Hübner J, Kunz S, Oertel S, et al. Electron g-factor anisotropy in symmetric (110)-oriented GaAs quantum wells. <i>Physical Review B</i>. 2011;84(4):041301(R). doi:<a href=\"https://doi.org/10.1103/physrevb.84.041301\">10.1103/physrevb.84.041301</a>","short":"J. Hübner, S. Kunz, S. Oertel, D. Schuh, M. Pochwała, H.T. Duc, J. Förstner, T. Meier, M. Oestreich, Physical Review B 84 (2011) 041301(R).","mla":"Hübner, J., et al. “Electron G-Factor Anisotropy in Symmetric (110)-Oriented GaAs Quantum Wells.” <i>Physical Review B</i>, vol. 84, no. 4, American Physical Society (APS), 2011, p. 041301(R), doi:<a href=\"https://doi.org/10.1103/physrevb.84.041301\">10.1103/physrevb.84.041301</a>.","ieee":"J. Hübner <i>et al.</i>, “Electron g-factor anisotropy in symmetric (110)-oriented GaAs quantum wells,” <i>Physical Review B</i>, vol. 84, no. 4, p. 041301(R), 2011, doi: <a href=\"https://doi.org/10.1103/physrevb.84.041301\">10.1103/physrevb.84.041301</a>."},"doi":"10.1103/physrevb.84.041301","publication":"Physical Review B","publication_status":"published","oa":"1","intvolume":"        84","status":"public","date_updated":"2023-03-26T22:18:21Z","date_created":"2018-08-22T10:20:23Z","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"We demonstrate by spin quantum beat spectroscopy that in undoped symmetric (110)-oriented GaAs/AlGaAs\r\nsingle quantum wells, even a symmetric spatial envelope wave function gives rise to an asymmetric in-plane\r\nelectron Land´e g-factor. The anisotropy is neither a direct consequence of the asymmetric in-plane Dresselhaus\r\nsplitting nor a direct consequence of the asymmetric Zeeman splitting of the hole bands, but rather it is a pure\r\nhigher-order effect that exists as well for diamond-type lattices. The measurements for various well widths are\r\nvery well described within 14 × 14 band k·p theory and illustrate that the electron spin is an excellent meter\r\nvariable for mapping out the internal—otherwise hidden—symmetries in two-dimensional systems. Fourth-order\r\nperturbation theory yields an analytical expression for the strength of the g-factor anisotropy, providing a\r\nqualitative understanding of the observed effects."}],"publisher":"American Physical Society (APS)","_id":"4046","keyword":["tet_topic_qw"],"file_date_updated":"2018-09-04T19:28:55Z","page":"041301(R)","year":"2011","publication_identifier":{"issn":["1098-0121","1550-235X"]},"author":[{"last_name":"Hübner","first_name":"J.","full_name":"Hübner, J."},{"first_name":"S.","last_name":"Kunz","full_name":"Kunz, S."},{"last_name":"Oertel","first_name":"S.","full_name":"Oertel, S."},{"last_name":"Schuh","first_name":"D.","full_name":"Schuh, D."},{"full_name":"Pochwała, M.","first_name":"M.","last_name":"Pochwała"},{"last_name":"Duc","first_name":"H. T.","full_name":"Duc, H. T."},{"last_name":"Förstner","first_name":"Jens","id":"158","orcid":"0000-0001-7059-9862","full_name":"Förstner, Jens"},{"id":"344","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","first_name":"Torsten","last_name":"Meier"},{"last_name":"Oestreich","first_name":"M.","full_name":"Oestreich, M."}],"department":[{"_id":"15"},{"_id":"293"},{"_id":"170"},{"_id":"230"}],"issue":"4"}