Electrical control of spins and giant g-factors in ring-like coupled quantum dots

Quantum technology concepts rely on efficient control of the system state, such as the electron spin. Here the authors present a mechanism for spin and orbital manipulation based on hybridizing quantum dot states at two points inside InAs nanowires, resulting in tunable quantum rings with giant cont...

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Bibliographic Details
Main Authors: H. Potts, I.–J. Chen, A. Tsintzis, M. Nilsson, S. Lehmann, K. A. Dick, M. Leijnse, C. Thelander
Format: article
Language:EN
Published: Nature Portfolio 2019
Subjects:
Q
Online Access:https://doaj.org/article/ae0419cee27f454eb2936864243fe6bd
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