Interplay of chiral and helical states in a quantum spin hall insulator lateral junction
We study the electronic transport across an electrostatically gated lateral junction in a HgTe quantum well, a canonical 2D topological insulator, with and without an applied magnetic field. We control the carrier density inside and outside a junction region independently and hence tune the number a...
| Հիմնական հեղինակներ: | , , , , , , , , , , , , , |
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| Ձևաչափ: | Journal article |
| Հրապարակվել է: |
American Physical Society
2017
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