3 papers
cond-mat.mes-hall2011
Quantum coherent negative bend resistance in InSb mesoscopic structures
N. Goel, T. Jayasekera, K. Mullen +4
Transport measurements were made on four-terminal devices fabricated from InSb/Al_xIn_(1-x)Sb quantum well structures at temperatures from 1.5 to 300K. Negative bend resistance, wh…
cond-mat.mtrl-sci2008
Dynamics of Photo-excited Spins in InSb Based Quantum Wells
K. Nontapot, R. N. Kini, B. Spencer +5
We report time resolved measurements of spin relaxation in doped and undoped InSb quantum wells using degenerate and two-color magneto-optical Kerr effect techniques. We observed t…
cond-mat.mes-hall2003
Spin-polarized reflection of electrons in a two-dimensional electron system
Hong Chen, J. J. Heremans, J. A. Peters +5
We present a method to create spin-polarized beams of ballistic electrons in a two-dimensional electron system in the presence of spin-orbit interaction. Scattering of a spin-unpol…