Zobrazeno 1 - 10
of 654
pro vyhledávání: '"Ansari, P. H."'
Cat qubits have emerged as a promising candidate for quantum computation due to their higher error-correction thresholds and low resource overheads. In existing literature, the detuning of the two-photon drive is assumed to be zero for implementing s
Externí odkaz:
http://arxiv.org/abs/2407.20820
Unintended interactions between qubits, known as stray couplings, negatively impact gate operations, leading to errors. This study highlights the significance of incorporating the lattice Hamiltonian into quantum circuit design. By comparing the inte
Externí odkaz:
http://arxiv.org/abs/2402.09145
Autor:
McBroom-Carroll, T., Schlabes, A., Xu, X., Ku, J., Cole, B., Indrajeet, S., LaHaye, M. D., Ansari, M. H., Plourde, B. L. T.
Publikováno v:
PRX Quantum 5, 020325 (2024)
Superconducting metamaterial transmission lines implemented with lumped circuit elements can exhibit left-handed dispersion, where the group and phase velocity have opposite sign, in a frequency range relevant for superconducting artificial atoms. Fo
Externí odkaz:
http://arxiv.org/abs/2307.15695
Autor:
Pazem, Joséphine, Ansari, Mohammad H.
Current quantum hardware is subject to various sources of noise that limits the access to multi-qubit entangled states. Quantum autoencoder circuits with a single qubit bottleneck have shown capability to correct error in noisy entangled state. By in
Externí odkaz:
http://arxiv.org/abs/2303.01134
Autor:
Xu, Xuexin, Ansari, M. H.
We propose a gate to switch superconducting qubit pairs in and out of a two-body interaction. This gate uses cross resonance driving on a tunable circuit with adjusted parameters and without accumulating residual ZZ interaction for idle and interacti
Externí odkaz:
http://arxiv.org/abs/2202.05208
Autor:
Heremans, Elisabeth R. M., Phan, Huy, Ansari, Amir H., Borzée, Pascal, Buyse, Bertien, Testelmans, Dries, De Vos, Maarten
Objective: With the rapid rise of wearable sleep monitoring devices with non-conventional electrode configurations, there is a need for automated algorithms that can perform sleep staging on configurations with small amounts of labeled data. Transfer
Externí odkaz:
http://arxiv.org/abs/2201.00644
Let $R$ be a commutative ring with identity, $S$ a multiplicatively closed subset of $R$, and $M$ be an $R$-module. In this paper, we study and investigate some properties of $S$-primary submodules of $M$. Among the other results, it is shown that th
Externí odkaz:
http://arxiv.org/abs/2009.09507
Autor:
Xu, Xuexin, Ansari, M. H.
Publikováno v:
Phys. Rev. Applied 15, 064074 (2021)
Superconducting qubits on a circuit exhibit an always-on state-dependent phase error. This error is due to sub-MHz parasitic interaction that repels computational levels from non-computational ones. We study a general theory to evaluate the `static'
Externí odkaz:
http://arxiv.org/abs/2009.00485
Autor:
Farshadifar, F., Ansari-Toroghy, H.
Let R be be a commutative ring with identity and S be a multiplicatively closed subset of R. In this article we introduce the concepts of S-coidempotent submodules and fully S-coidempotent R-modules as generalizations of coidempotent submodules and f
Externí odkaz:
http://arxiv.org/abs/2008.05135
Let R be a commutative ring with identity and M be an R-module. The main purpose of this paper is to introduce and investigate the notion of strongly {\psi}-2-absorbing second submodules of M as a generalization of strongly 2-absorbing second and {\p
Externí odkaz:
http://arxiv.org/abs/2007.01148