Quantum Algorithms

Recent Conference Presentations by Ueda Group Members featured image

Recent Conference Presentations by Ueda Group Members

Ueda Group members recently presented their work on tensor-network isometrization and quantum-classical algorithms at several international and domestic conferences.

ZiYi Yang Presents FrontierLab Research on Failure-Aware Quantum Simulation featured image

ZiYi Yang Presents FrontierLab Research on Failure-Aware Quantum Simulation

ZiYi Yang presented his FrontierLab research on light-cone-based quantum circuit learning for reliable real-time simulation of one-dimensional spin chains.

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Ziyi Yang
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New arXiv Paper by Jiang and Ueda featured image

New arXiv Paper by Jiang and Ueda

A new paper on isometrization of tensor-network states via gauge propagation has been posted on arXiv.

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Zhiyu Jiang
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New arXiv Paper by Miyakoshi et al. featured image

New arXiv Paper by Miyakoshi et al.

A new paper on variational quantum SVD has been posted on arXiv.

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Shohei Miyakoshi
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High-Precision Variational Quantum SVD via Classical Orthogonality Correction

Hybrid quantum-classical variational SVD with orthogonality correction for entanglement spectrum estimation.

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Shohei Miyakoshi
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Invited Talk at the 14th Workshop on Quantum Many-Body Computation featured image

Invited Talk at the 14th Workshop on Quantum Many-Body Computation

Hiroshi Ueda delivered an invited talk in Beijing on variational quantum partial SVD and entanglement spectrum estimation.

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Hiroshi Ueda
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Quantum-Inspired Algorithm for Classical Spin Hamiltonians Based on Matrix Product Operators

Quantum-Inspired Algorithm for Classical Spin Hamiltonians Based on Matrix Product Operators

ryo-watanabe
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Large-scale quantum device benchmarking via LXEB with particle-number-conserving random quantum circuits

Large-scale quantum device benchmarking via LXEB with particle-number-conserving random quantum circuits

takumi-kaneda
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Diamond-shaped quantum circuit for real-time quantum dynamics in one dimension

Diamond-shaped quantum circuit for real-time quantum dynamics in one dimension

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Shohei Miyakoshi
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Automatic quantum circuit encoding of a given arbitrary quantum state

Automatic quantum circuit encoding method for constructing compact quantum circuits representing arbitrary quantum states.

tomonori-shirakawa
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