246 citations · 577 across the 12 of their papers we have counts for
5 papers · 1 filter
Fast Electrical Control of Single Electron Spins in Quantum Dots with Vanishing Influence from Nuclear Spins
J. Yoneda, T. Otsuka, T. Nakajima +7
We demonstrate fast universal electrical spin manipulation with inhomogeneous magnetic fields. With fast Rabi frequency up to 127 MHz, we leave the conventional regime of strong nu…
Electric-field driven insulating to conducting transition in a mesoscopic quantum dot lattice
Neal E. Staley, Nirat Ray, Marc A. Kastner +2
We investigate electron transport through a finite two dimensional mesoscopic periodic potential, consisting of an array of lateral quantum dots with electron density controlled by…
Ultrafast voltage-tunable detectors for Terahertz radiation operating above 100K
G. B. Serapiglia, M. Hanson, M. F. Doty +4
Collective vibrations of proteins, rotations of small molecules, excitations of high-temperature superconductors, and electronic transitions in semiconductor nanostructures occur w…
Stirring Potential for Indirect Excitons
M. W. Hasling, Y. Y. Kuznetsova, P. Andreakou +6
We demonstrate experimental proof of principle for a stirring potential for indirect excitons. The azimuthal wavelength of this stirring potential is set by the electrode periodici…
Nonlinear optical spectroscopy of indirect excitons in biased coupled quantum wells
P. Andreakou, S. Cronenberger, D. Scalbert +9
Indirect excitons in coupled quantum wells are long-living quasi-particles, explored in the studies of collective quantum states. We demonstrate, that despite the extremely low osc…