3 papers
cond-mat2001
Spin-based optical quantum gates via Pauli blocking in semiconductor quantum dots
E. Pazy, E. Biolatti, T. Calarco +4
We present a solid-state implementation of ultrafast conditional quantum gates. Our proposal for a quantum-computing device is based on the spin degrees of freedom of electrons con…
cond-mat2001
Electro-optical properties of semiconductor quantum dots: Application to quantum information processing
Eliana Biolatti, Irene D'Amico, Paolo Zanardi +1
A detailed analysis of the electro-optical response of single as well as coupled semiconductor quantum dots is presented. This is based on a realistic ---i.e., fully tridimensional…
quant-ph2000
Quantum-Information Processing with Semiconductor Macroatoms
Eliana Biolatti, Rita C. Iotti, Paolo Zanardi +1
An all optical implementation of quantum information processing with semiconductor macroatoms is proposed. Our quantum hardware consists of an array of semiconductor quantum dots a…