29 citations · 69 across the 6 of their papers we have counts for
Showing 2017Show all
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cond-mat.mtrl-sci2017★ 7 cited
Atomic-layer doping of SiGe heterostructures for atomic-precision donor devices
E. Bussmann, John King Gamble, J. C. Koepke +9
As a first step to porting scanning tunneling microscopy methods of atomic-precision fabrication to a strained-Si/SiGe platform, we demonstrate post-growth P atomic-layer doping of…
cond-mat.mes-hall2017★ 20 cited
Effective g factor of low-density two-dimensional holes in a Ge quantum well
T. M. Lu, C. T. Harris, S. -H. Huang +3
We report measurements of the effective factor of low-density two-dimensional holes in a Ge quantum well. Using the temperature dependence of the Shubnikov-de Haas oscillations…
cond-mat.mes-hall2017★ 12 cited
Density-controlled quantum Hall ferromagnetic transition in a two-dimensional hole system
T. M. Lu, L. A. Tracy, D. Laroche +5
Quantum Hall ferromagnetic transitions are typically achieved by increasing the Zeeman energy through in-situ sample rotation, while transitions in systems with pseudo-spin indices…