Phys. Rev. B 69, 153307 (2004) [4 pages]Luttinger liquid with strong spin-orbital coupling and Zeeman splitting in quantum wiresReceived 3 December 2003; published 19 April 2004 We study a one-dimensional interacting electron gas with the strong Rashba spin-orbit coupling and Zeeman splitting in a quantum well. A bosonization theory is developed for this system. The tunneling current may deviate from a simple power law which is that in an ordinary Luttinger liquid. The microscopic interacting coupling and the spin-orbital parameter may be measured by varying the external magnetic field in the tunneling experiment. © 2004 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevB.69.153307
DOI:
10.1103/PhysRevB.69.153307
PACS:
73.21.Hb, 71.10.Pm, 72.10.-d, 73.21.-b
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