79 citations · 204 across the 8 of their papers we have counts for
8 papers
Improved Measurement Cost Scaling in the Nonorthogonal Quantum Eigensolver
Mingyu Kang, K. Birgitta Whaley
Quantum subspace diagonalization methods are promising algorithms for quantum chemistry on near-term quantum computers. These methods can estimate low-lying energies of molecular s…
Pulse optimization for high-precision motional-mode characterization in trapped-ion quantum computers
Qiyao Liang, Mingyu Kang, Ming Li +1
High-fidelity operation of quantum computers requires precise knowledge of the physical system through characterization. For motion-mediated entanglement generation in trapped ions…
Seeking a quantum advantage with trapped-ion quantum simulations of condensed-phase chemical dynamics
Mingyu Kang, Hanggai Nuomin, Sutirtha N. Chowdhury +8
Simulating the quantum dynamics of molecules in the condensed phase represents a longstanding challenge in chemistry. Trapped-ion quantum systems may serve as a platform for the an…
Angle-robust Two-Qubit Gates in a Linear Ion Crystal
Zhubing Jia, Shilin Huang, Mingyu Kang +4
In trapped-ion quantum computers, two-qubit entangling gates are generated by applying spin-dependent force which uses phonons to mediate interaction between the internal states of…
Quantum Error Correction with Metastable States of Trapped Ions Using Erasure Conversion
Mingyu Kang, Wesley C. Campbell, Kenneth R. Brown
Erasures, or errors with known locations, are a more favorable type of error for quantum error-correcting codes than Pauli errors. Converting physical noise into erasures can signi…
Designing Filter Functions of Frequency-Modulated Pulses for High-Fidelity Two-Qubit Gates in Ion Chains
Mingyu Kang, Ye Wang, Chao Fang +4
High-fidelity two-qubit gates in quantum computers are often hampered by fluctuating experimental parameters. The effects of time-varying parameter fluctuations lead to coherent no…
Efficient motional-mode characterization for high-fidelity trapped-ion quantum computing
Mingyu Kang, Qiyao Liang, Ming Li +1
To achieve high-fidelity operations on a large-scale quantum computer, the parameters of the physical system must be efficiently characterized with high accuracy. For trapped ions,…
Batch Optimization of Frequency-Modulated Pulses for Robust Two-qubit Gates in Ion Chains
Mingyu Kang, Qiyao Liang, Bichen Zhang +5
Two-qubit gates in trapped-ion quantum computers are generated by applying spin-dependent forces that temporarily entangle the internal state of the ion with its motion. Laser puls…