Publication Date:
2011-02-18
Description:
Author(s): H. Lind, I. I. Yakimenko, and K.-F. Berggren The true origin of the 0.25 and 0.85 conductance features which have been observed in biased split-gate quantum wires and quantum point contacts in semiconductor heterostructures is debated in the literature; one suggestion is that they are caused by spontaneous spin polarization due to the electron... [Phys. Rev. B 83, 075308] Published Thu Feb 17, 2011
Keywords:
Semiconductors II: surfaces, interfaces, microstructures, and related topics
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
Permalink