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20212025
most citedVariational Quantum Evolution Equation Solver

34 citations · 89 across the 6 of their papers we have counts for

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6 papers

physics.comp-ph2025★ 1 cited

Hybrid Quantum Physics-informed Neural Network: Towards Efficient Learning of High-speed Flows

Fong Yew Leong, Wei-Bin Ewe, Tran Si Bui Quang +2

This study benchmarks hybrid quantum physics-informed neural network (HQPINN) to model high-speed flows, compared against classical physics-informed neural networks (PINNs) and ful…

quant-ph2024★ 8 cited

Solving Fractional Differential Equations on a Quantum Computer: A Variational Approach

Fong Yew Leong, Dax Enshan Koh, Jian Feng Kong +6

We introduce an efficient variational hybrid quantum-classical algorithm designed for solving Caputo time-fractional partial differential equations. Our method employs an iterable…

quant-ph2023★ 1 cited

From Ad-Hoc to Systematic: A Strategy for Imposing General Boundary Conditions in Discretized PDEs in variational quantum algorithm

Dingjie Lu, Zhao Wang, Jun Liu +3

We proposed a general quantum-computing-based algorithm that harnesses the exponential power of noisy intermediate-scale quantum (NISQ) devices in solving partial differential equa…

quant-ph2023★ 20 cited

Variational Quantum Simulation of Partial Differential Equations: Applications in Colloidal Transport

Fong Yew Leong, Dax Enshan Koh, Wei-Bin Ewe +1

We assess the use of variational quantum imaginary time evolution for solving partial differential equations. Our results demonstrate that real-amplitude ansaetze with full circula…

quant-ph2022★ 34 cited

Variational Quantum Evolution Equation Solver

Fong Yew Leong, Wei-Bin Ewe, Dax Enshan Koh

Variational quantum algorithms offer a promising new paradigm for solving partial differential equations on near-term quantum computers. Here, we propose a variational quantum algo…

quant-ph2021★ 25 cited

Variational Quantum-Based Simulation of Waveguide Modes

Wei-Bin Ewe, Dax Enshan Koh, Siong Thye Goh +2

Variational quantum algorithms are one of the most promising methods that can be implemented on noisy intermediate-scale quantum (NISQ) machines to achieve a quantum advantage over…