Searched for: author%3A%22Schreiber%2C+L.R.%22
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document
Braakman, F.R. (author), Danon, J. (author), Schreiber, L.R. (author), Wegscheider, W. (author), Vandersypen, L.M.K. (author)
We present time-resolved measurements of spin-flip photon-assisted tunneling and spin-flip relaxation in a doubly occupied double quantum dot. The photon-assisted excitation rate as a function of magnetic field indicates that spin-orbit coupling is the dominant mechanism behind the spin-flip under the present conditions. We are able to extract...
journal article 2014
document
Prance, J.R. (author), Shi, Z. (author), Siimins, C.B. (author), Savage, D.E. (author), Lagally, M.G. (author), Schreiber, L.R. (author), Vandersypen, L.M.K. (author), Friesen, M. (author), Joynt, R. (author), Coppersmith, S.N. (author), Eriksson, M.A. (author)
The spin singlet and triplet states of a two-electron double quantum dot can be used to form a logical qubit that combines fast manipulation and a spin readout mechanism. We demonstrate single-shot readout of the two-electron states of a Si/SiGe double quantum dot using a quantum-point-contact charge sensor and spin-to-charge conversion. From...
journal article 2012
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Prance, J.R. (author), Shi, Z. (author), Simmons, C.B. (author), Savage, D.E. (author), Lagally, M.G. (author), Schreiber, L.R. (author), Vandersypen, L.M.K. (author), Friesen, M. (author), Joynt, R. (author), Coppersmith, S.N. (author), Eriksson, M.A. (author)
conference paper 2012
document
Prance, J.R. (author), Shi, Z. (author), Simmons, C.B. (author), Savage, D.E. (author), Lagally, M.G. (author), Schreiber, L.R. (author), Vandersypen, L.M.K. (author), Friesen, M. (author), Joynt, R. (author), Coppersmith, S.N. (author), Eriksson, M.A. (author)
We investigate the lifetime of two-electron spin states in a few-electron Si/SiGe double dot. At the transition between the (1,1) and (0,2) charge occupations, Pauli spin blockade provides a readout mechanism for the spin state. We use the statistics of repeated single-shot measurements to extract the lifetimes of multiple states simultaneously....
journal article 2012
Searched for: author%3A%22Schreiber%2C+L.R.%22
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