49 citations · 150 across the 4 of their papers we have counts for
4 papers
Spin dynamics in electrochemically charged CdSe quantum dots
N. P. Stern, M. Poggio, M. H. Bartl +3
We use time-resolved Faraday rotation to measure coherent spin dynamics in colloidal CdSe quantum dots charged in an electrochemical cell at room temperature. Filling of the 1Se el…
High-field optically detected nuclear magnetic resonance in GaAs
M. Poggio, D. D. Awschalom
A method for high-field optically detected nuclear magnetic resonance (ODNMR) is developed sensitive to 10**8 nuclei. Nuclear spin transitions are induced using a radio frequency c…
Spin transfer and coherence in coupled quantum wells
M. Poggio, G. M. Steeves, R. C. Myers +3
Spin dynamics of optically excited electrons confined in asymmetric coupled quantum wells are investigated through time resolved Faraday rotation experiments. The inter-well coupli…
Local Manipulation of Nuclear Spin in a Semiconductor Quantum Well
M. Poggio, G. M. Steeves, R. C. Myers +3
The shaping of nuclear spin polarization profiles and the induction of nuclear resonances are demonstrated within a parabolic quantum well using an externally applied gate voltage.…