Abstract
I discuss the strategies which might be employed for using exchange-coupled solid-state quantum dots for quantum computation. The basic construction of Loss and DiVincenzo will be reviewed, in which mechanisms for generating SWAP gates and one bit gates were introduced. I will present our recent results showing that SWAP gates alone are enough to do quantum computing. I will also introduce some recent results on methods for minimizing the effects spin-orbit coupling in exchange quantum computing.
© 2001 Optical Society of America
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