21 citations · 27 across the 4 of their papers we have counts for
5 papers
Quantum non-Markovian response spectra
Aaron Sander, John F. Kam, Gauthameshwar S. +2
Quantum systems are rarely isolated from their surroundings. These hidden environments can retain information and return it later, producing correlated errors in quantum computers…
Spatiotemporal Pauli processes: Quantum combs for modeling correlated noise in quantum error correction
John F Kam, Angus Southwell, Spiro Gicev +2
Correlated noise is a critical failure mode in quantum error correction (QEC), yet a gap remains between the stochastic Pauli models used for scalable QEC analyses and the microsco…
Entanglement teleportation along a regenerating hamster-wheel graph state
Haiyue Kang, John F. Kam, Gary J. Mooney +1
We scheme an efficient and reusable approach to quantum teleportation that allows cyclic teleportation of a two-qubit graph state around a quantum hamster wheel -- a ring of qubits…
Teleporting two-qubit entanglement across 19 qubits on a superconducting quantum computer
Haiyue Kang, John F. Kam, Gary J. Mooney +1
Quantum teleportation is not merely a fascinating corollary of quantum entanglement, it also finds utility in quantum processing and circuit compilation. In this paper, we measure…
Characterization of entanglement on superconducting quantum computers of up to 414 qubits
John F Kam, Haiyue Kang, Charles D Hill +2
As quantum technology advances and the size of quantum computers grow, it becomes increasingly important to understand the extent of quality in the devices. As large-scale entangle…