1 citations · 1 across the 3 of their papers we have counts for
6 papers
Hierarchical Logical Processor on the Rotated Surface Code with Shuttle Buses
Zi-Han Chen, Ming-Cheng Chen, Chao-Yang Lu +1
Quantum platforms with beyond-planar connectivity provide new opportunities for fault-tolerant quantum computation (FTQC). While quantum low-density parity-check (qLDPC) codes offe…
Squeezed-slit Bohr-Einstein Interferometer
Hao-Wen Cheng, Xu-Zhao-Qiu Zeng, Yu-Chen Zhang +9
The Einstein-Bohr recoiling-slit gedankenexperiment, a cornerstone of quantum complementarity, has long been constrained by the zero-point fluctuations of the atomic slit -- the sp…
Taming Rydberg Decay with Measurement-based Quantum Computation
Cheng-Cheng Yu, Zi-Han Chen, Yu-Hao Deng +3
Programmable neutral atom arrays show great promise for fault-tolerant quantum computing. A dominant physical error on this platform is qubit leakage and loss, notably decay errors…
Efficient Magic State Cultivation on
Zi-Han Chen, Ming-Cheng Chen, Chao-Yang Lu +1
Preparing high-fidelity logical magic states is crucial for fault-tolerant quantum computation. Among prior attempts to reduce the substantial cost of magic state preparation, magi…
Transversal Logical Clifford gates on rotated surface codes with reconfigurable neutral atom arrays
Zi-Han Chen, Ming-Cheng Chen, Chao-Yang Lu +1
We propose hardware-efficient schemes for implementing logical H and S gates transversally on rotated surface codes with reconfigurable neutral atom arrays. For logical H gates, we…
A polynomial-time dissipation-based quantum algorithm for solving the ground states of a class of classically hard Hamiltonians
Zhong-Xia Shang, Zi-Han Chen, Chao-Yang Lu +2
In this work, we give a polynomial-time quantum algorithm for solving the ground states of a class of classically hard Hamiltonians. The mechanism of the exponential speedup that a…