Optimizing resetting of superconducting qubits
Ciro Micheletti Diniz, Rogério Jorge de Assis, Norton G. de Almeida, Celso J. Villas-Boas
DOI 10.1103/PhysRevA.108.052605 · Physical Review A
Active bibliographic source — not scientific approval
Bibliographic access preserves source history; it does not approve extracted materials or validate reported claims. Review warnings on each occurrence separately.
Abstract
Many quantum algorithms demand a large number of repetitions to obtain reliable statistical results. Thus, at each repetition it is necessary to reset the qubits efficiently and precisely in the shortest possible time, so that quantum computers actually have advantages over classical ones. In this work, we perform a detailed analysis of three different models for information resetting in superconducting qubits. Our experimental setup consists of a main qubit coupled to different auxiliary dissipative systems, which are employed in order to perform the erasure of the information of the main qubit. Our analysis shows that it is not enough to increase the coupling and the dissipation rate associated with the auxiliary systems to decrease the resetting time of the main qubit, a fact that motivates us to find the optimal set of parameters for each studied approach, allowing a significant decrease in the reset time of the three models analyzed.
Similar papers
Resonant Coupling Parameter Estimation with Superconducting Qubits
similarity 0.88J.H. Béjanin et al.
Source status unknown — claims are unverified
Dissipation-induced continuous quantum error correction for superconducting circuits
similarity 0.88Joachim Cohen & Mazyar Mirrahimi
Source status unknown — claims are unverified
Exceptional-point-assisted entanglement, squeezing, and reset in a chain of three superconducting resonators
similarity 0.87Wallace S. Teixeira et al.
Source status unknown — claims are unverified
Optimizing frequency allocation for fixed-frequency superconducting quantum processors
similarity 0.87Alexis Morvan et al.
Source status unknown — claims are unverified
Multifrequency control pulses for multilevel superconducting quantum circuits
similarity 0.86Anne M. Forney et al.
Source status unknown — claims are unverified
Mitigating transients in flux-control signals in a superconducting quantum processor
similarity 0.86Anuj Aggarwal et al. · 2025 · arXiv:2503.08645
Source status unknown — claims are unverified