کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8204408 1530540 2017 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Transport signatures of top-gate bound states with strong Rashba-Zeeman effect
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
Transport signatures of top-gate bound states with strong Rashba-Zeeman effect
چکیده انگلیسی
We suggest a single-mode spin injection scheme in non-ferromagnetic quantum channels utilizing perpendicular strong Rashba spin-orbit and Zeeman fields. By applying a positive top-gate potential in order to inject electrons from the spin-orbit gap to the low-energy regime, we observe coherent destruction of transport signatures of a hole-like quasi-bound state, an electron-like quasi-bound state, or a hole-like bound state features that are sensitive to the selection of the top-gate length along the transport direction.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 381, Issue 47, 20 December 2017, Pages 3960-3963
نویسندگان
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