38 citations · 70 across the 7 of their papers we have counts for
4 papers · 1 filter
Generation of C-NOT, SWAP, and C-Z Gates for Two Qubits Using Coherent and Incoherent Controls and Stochastic Optimization
Oleg Morzhin, Alexander Pechen
In this work, we consider a general form of the dynamics of open quantum systems determined by the Gorini-Kossakowsky-Sudarchhan-Lindblad type master equation with simultaneous coh…
Krotov Type Optimization of Coherent and Incoherent Controls for Open Two-Qubit Systems
Oleg Morzhin, Alexander Pechen
This work considers two-qubit open quantum systems driven by coherent and incoherent controls. Incoherent control induces time-dependent decoherence rates via time-dependent spectr…
Optimization of Time-Dependent Decoherence Rates and Coherent Control for a Qutrit System
Oleg Morzhin, Alexander Pechen
The work considers an open qutrit system whose density matrix evolution is governed by the Gorini-Kossakowski-Sudarshan-Lindblad master equation with simultaneous coherent (…
GRAPE optimization for open quantum systems with time-dependent decoherence rates driven by coherent and incoherent controls
Vadim Petruhanov, Alexander Pechen
The GRadient Ascent Pulse Engineering (GRAPE) method is widely used for optimization in quantum control. GRAPE is gradient search method based on exact expressions for gradient of…