Weak antilocalization and UCFs in an open bismuth quantum dot
(2003) International Conference on Superlattices Nano-Structures and Nano-Devices (ICSNN-02) ā Location: TOULOUSE(France) (22.July.2002)
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- We report on the observation of weak antilocalization and universal conductance fluctuations in the magnetoconductance of an open quasi-ballistic bismuth nano-cavity. The electron decoherence length is comparable to sample dimensions at low temperature, while the spin-orbit coupling length is smaller. The temperature dependence of both the conductance and the dephasing length are consistent with two-dimensional electron-electron interactions being the dominant decoherence process. (C) 2002 Elsevier Science B.V. All rights reserved.
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Hackens, B., Minet, JP., Farhi, G., Faniel, G., Gustin, C., & Bayot, V. (2003). Weak antilocalization and UCFs in an open bismuth quantum dot. Physica E: Low-Dimensional Systems and Nanostructures, 17(1-4), 156-158. https://doi.org/10.1016/S1386-9477(02)00724-5 (Original work published 2003)