304 citations · 1.4k across the 34 of their papers we have counts for
Showing 2002Show all
3 papers · 1 filter
cond-mat.mes-hall2002★ 89 cited
Entanglement of solid-state qubits by measurement
Rusko Ruskov, Alexander N. Korotkov
We show that two identical solid-state qubits can be made fully entangled (starting from completely mixed state) with probability 1/4 just measuring them by a detector, equally cou…
cond-mat.mes-hall2002★ 97 cited
Quantum feedback control of a solid-state qubit
Rusko Ruskov, Alexander N. Korotkov
We have studied theoretically the basic operation of a quantum feedback loop designed to maintain a desired phase of quantum coherent oscillations in a single solid-state qubit. Th…
cond-mat.mes-hall2002★ 37 cited
Spectrum of qubit oscillations from Bloch equations
Rusko Ruskov, Alexander N. Korotkov
We have developed a formalism suitable for calculation of the output spectrum of a detector continuously measuring quantum coherent oscillations in a solid-state qubit, starting fr…