52 citations · 155 across the 6 of their papers we have counts for
6 papers
Effective Hamiltonian for two interacting double-dot exchange-only qubits and their controlled-NOT operations
E. Ferraro, M. De Michielis, M. Fanciulli +1
Double-dot exchange-only qubit represents a promising compromise between high speed and simple fabrication in solid-state implementations. A couple of interacting double-dot exchan…
Valley blockade and multielectron spin-valley Kondo effect in silicon
A. Crippa, M. L. V. Tagliaferri, D. Rotta +6
We report on the valley blockade and the multielectron Kondo effect generated by an impurity atom in a silicon nano field effect device. According to the spin-valley nature of tunn…
Maximum density of quantum information in a scalable CMOS implementation of the hybrid qubit architecture
Davide Rotta, Marco De Michielis, Elena Ferraro +2
Scalability from single qubit operations to multi-qubit circuits for quantum information processing requires architecture-specific implementations. Semiconductor hybrid qubit archi…
Universal Set of Quantum Gates for Double-Dot Exchange-Only Spin Qubits with Intradot Coupling
Marco De Michielis, Elena Ferraro, Marco Fanciulli +1
We present a universal set of quantum gate operations based on exchange-only spin qubits in a double quantum dot, where each qubit is obtained by three electrons in the (2,1) filli…
Effective Hamiltonian for the hybrid double quantum dot qubit
E. Ferraro, M. De Michielis, G. Mazzeo +2
Quantum dot hybrid qubits formed from three electrons in double quantum dots represent a promising compromise between high speed and simple fabrication for solid state implementati…
Few Electron Limit of n-type Metal Oxide Semiconductor Single Electron Transistors
Enrico Prati, Marco De Michielis, Matteo Belli +14
We report electronic transport on n-type silicon Single Electron Transistors (SETs) fabricated in Complementary Metal Oxide Semiconductor (CMOS) technology. The n-MOSSETs are built…