76 citations · 134 across the 5 of their papers we have counts for
5 papers
Modulation of the high mobility two-dimensional electrons in Si/SiGe using atomic-layer-deposited gate dielectric
K. Lai, P. D. Ye, W. Pan +4
Metal-oxide-semiconductor field-effect transistors (MOSFET's) using atomic-layer-deposited (ALD) AlO as the gate dielectric are fabricated on the Si/SiGe hetero…
Anomalous Spin Polarization of GaAs Two-Dimensional Hole Systems
R. Winkler, E. Tutuc, S. J. Papadakis +4
We report measurements and calculations of the spin-subband depopulation, induced by a parallel magnetic field, of dilute GaAs two-dimensional (2D) hole systems. The results reveal…
The Two-flux Composite Fermion Series of Fractional Quantum Hall States in Strained Si
K. Lai, W. Pan, D. C. Tsui +3
Magnetotransport properties are investigated in a high-mobility two-dimensional electron system in the strained Si quantum well of a (100) Si_0.75Ge_0.25/Si/Si_0.75Ge_0.25 heterost…
Spin Manipulation of Free 2-Dimensional Electrons in Si/SiGe Quantum Wells
A. M. Tyryshkin, S. A. Lyon, W. Jantsch +1
An important requirement for a physical embodiment of a quantum computer is that arbitrary single-qubit operations can be performed. In the case of spin-qubits, this means that arb…
Spin-based quantum computing using electrons on liquid helium
S. A. Lyon
Numerous physical systems have been proposed for constructing quantum computers, but formidable obstacles stand in the way of making even modest systems with a few hundred quantum…