A fault-tolerant honeycomb memory
Abstract Recently, Hastings & Haah introduced a quantum memory defined on the
honeycomb lattice. Remarkably, this honeycomb code assembles weight-six parity checks …
honeycomb lattice. Remarkably, this honeycomb code assembles weight-six parity checks …
Characterizing midcircuit measurements on a superconducting qubit using gate set tomography
Measurements that occur within the internal layers of a quantum circuit—midcircuit
measurements—are a useful quantum-computing primitive, most notably for quantum error …
measurements—are a useful quantum-computing primitive, most notably for quantum error …
Qubit parity measurement by parametric driving in circuit QED
Multiqubit parity measurements are essential to quantum error correction. Current
realizations of these measurements often rely on ancilla qubits, a method that is sensitive to …
realizations of these measurements often rely on ancilla qubits, a method that is sensitive to …
On catching and reversing a quantum jump mid-flight
On catching and reversing a quantum jump mid-flight Page 1 Tu5B.1.pdf Rochester Conference
on Coherence and Quantum Optics © OSA 2019 On catching and reversing a quantum jump …
on Coherence and Quantum Optics © OSA 2019 On catching and reversing a quantum jump …
Exceptional-point-engineered dispersive readout of a driven three-level atom weakly interacting with coupled cavities in non-Markovian environments
JF Yang, HZ Shen - Physical Review A, 2024 - APS
In this paper we study the dispersive readout of a driven three-level atom weakly interacting
with a passive cavity that couples to an active cavity. The system excluding the three-level …
with a passive cavity that couples to an active cavity. The system excluding the three-level …
Always-on quantum error tracking with continuous parity measurements
We investigate quantum error correction using continuous parity measurements to correct bit-
flip errors with the three-qubit code. Continuous monitoring of errors brings the benefit of a …
flip errors with the three-qubit code. Continuous monitoring of errors brings the benefit of a …
[PDF][PDF] Engineering the coupling of superconducting qubits
A Ciani - 2019 - publications.rwth-aachen.de
The way to build a scalable and reliable quantum computer that truly exploits the quantum
power faces several challenges. Among the various proposals for building a quantum …
power faces several challenges. Among the various proposals for building a quantum …