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20192026
most citedFast universal quantum control above the fault-tolerance threshold in silicon

505 citations

Showing 2026Show all

6 papers · 1 filter

physics.optics2026

Nonreciprocal Coupling Induced Non-Hermitian Entanglement in Optomechanical Systems

W. Y. Hu, H. Yi, H. N. Liu +4

Quantum entanglement, one of the most intrinsic properties of quantum mechanics, corresponds to a key resource for quantum information. Exceptional points (EPs) are special phase t…

quant-ph2026

Temporal-Mode Engineering for Multiplexed Microwave Photons and Mode-Selective Quantum State Transfer

Keika Sunada, Takeaki Miyamura, Kohei Matsuura +4

Quantum communication between distant superconducting qubits on separate chips using itinerant microwave photons has been studied to realize distributed quantum information process…

quant-ph2026

Focusing Surface-Acoustic-Wave Resonators on Thin-Film Lithium Niobate with Transverse-Mode Suppression

Ryo Sasaki, Ryusuke Hisatomi, Rekishu Yamazaki +3

Surface-acoustic-wave (SAW) resonators are a promising platform for constructing hybrid quantum systems, where confined acoustic waves enable strong interaction with various physic…

quant-ph2026

Control the qubit-qubit coupling with double superconducting resonators

Hui Wang, Rui Wang, Daichi Sugiyama +5

We experimentally studied the switching off processes in the double-resonator coupler superconducting quantum circuit. In both frequency and time-domain, we observed the variation…

hep-ex2026

Extended Haloscope Search and Exclusion of a Candidate Signal near 1.036 GHz

Saebyeok Ahn, Boris I. Ivanov, Ohjoon Kwon +33

We report a follow-up axion haloscope search near 1.036 GHz that completes and extends our previous work [Phys. Rev. X 14, 031023 (2024)], in which a portion of the HEMT-based data…

quant-ph2026

Dissipative ground-state preparation of a quantum spin chain on a trapped-ion quantum computer

Kazuhiro Seki, Yuta Kikuchi, Tomoya Hayata +1

We demonstrate a dissipative protocol for ground-state preparation of a quantum spin chain on a trapped-ion quantum computer. As a first step, we derive a Kraus representation of a…