4 papers
Frequency-Division Multiplexed CV-QKD System
Jaehyeok Han, Donghyeok Lee, Minseok Ryu +3
We propose a frequency-division multiplexed (FDM) continuous-variable quantum key distribution (CV-QKD) system with enhanced spectral efficiency through optimized channel spacing o…
Large Language Model-Assisted Superconducting Qubit Experiments
Shiheng Li, Jacob M. Miller, Phoebe J. Lee +14
Superconducting circuits have demonstrated significant potential in quantum information processing and quantum sensing. Implementing novel control and measurement sequences for sup…
Gigahertz-frequency Lamb wave resonator cavities on suspended lithium niobate for quantum acoustics
Michele Diego, Hong Qiao, Byunggi Kim +5
Phononic nanodevices offer a promising route toward quantum technologies, as phonons combine strong confinement within matter with broad coupling capabilities to various quantum sy…
Mitigating cosmic ray-like correlated events with a modular quantum processor
Xuntao Wu, Yash J. Joshi, Haoxiong Yan +14
Quantum processors based on superconducting qubits are being scaled to larger qubit numbers, enabling the implementation of small-scale quantum error correction codes. However, cat…