3 papers
quant-ph2025
Decomposition of unitary matrix into quantum gates
Dmytro Fedoriaka
An algorithm is proposed to convert arbitrary unitary matrix to a sequence of gates and fully controlled and gates. This algorithm is used to generate Q# imple…
quant-ph2025
New Circuit for Quantum Adder by Constant
Dmytro Fedoriaka
We propose a new circuit for in-place addition of a classical -bit constant to a quantum -qubit integer modulo . Our circuit uses ancilla qubits and has a T-count…
quant-ph2025
Quantum Circuits for Elementary Cellular Automata
Dmytro Fedoriaka
In this paper we identify full list of Elementary Cellular Automata rules which can be simulated using a quantum circuit (there are 22 such rules). For every such rule we present q…