Arighna Deb, Gerhard W. Dueck, Robert Wille,
"Exploring the Potential Benefits of Alternative Quantum Computing Architectures"
, in IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems (TCAD), IEEE, 2021, ISSN: 1937-4151
Original Titel:
Exploring the Potential Benefits of Alternative Quantum Computing Architectures
Sprache des Titels:
Englisch
Original Kurzfassung:
?Noisy Intermediate Scale Quantum (NISQ) computers
are becoming a reality thanks to the recent advances made
by researchers who physically build such systems. In order to
execute corresponding quantum algorithms (usually provided
in terms of quantum circuits), certain physical constraints in
the architectures need to be satisfied. More precisely, physical
constraints restrict the possible interactions between qubits which
frequently result in cases where qubits which are supposed to
interact in a quantum circuit are not allowed to interact on the
physical device. Thus far, this is addressed by dedicated methods
that map the logical quantum circuit to a physical realization
and satisfy the constraints by inserting further operations. This
leads to additional costs which harm the fidelity of the circuit
and, hence, urgently need to be avoided.
Sprache der Kurzfassung:
Englisch
Journal:
IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems (TCAD)
Forschungs-