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Quantum entanglement
Dynamic LOCC Circuits for Automated Entanglement Manipulation
Due to the limited qubit number of quantum devices, distributed quantum computing is considered a promising pathway to overcome this …
Xia Liu
,
Jiayi Zhao
,
Benchi Zhao
,
Xin Wang
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DOI
Computable and Faithful Lower Bound for Entanglement Cost
Quantifying the minimum entanglement needed to prepare quantum states and implement quantum processes is a key challenge in quantum …
Xin Wang
,
Mingrui Jing
,
Chengkai Zhu
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DOI
Reversible Entanglement Beyond Quantum Operations
We introduce a reversible theory of exact entanglement manipulation by establishing a necessary and sufficient condition for state …
Yu-Ao Chen
,
Xin Wang
,
Lei Zhang
,
Chenghong Zhu
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DOI
Circuit Knitting Faces Exponential Sampling Overhead Scaling Bounded by Entanglement Cost
Circuit knitting, a method for connecting quantum circuits across multiple processors to simulate nonlocal quantum operations, is a …
Mingrui Jing
,
Chengkai Zhu
,
Xin Wang
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DOI
Entanglement cost of discriminating quantum states under locality constraints
The unique features of entanglement and non-locality in quantum systems, where there are pairs of bipartite states perfectly …
Chenghong Zhu
,
Chengkai Zhu
,
Zhiping Liu
,
Xin Wang
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DOI
Estimate distillable entanglement and quantum capacity by squeezing useless entanglement
Quantum Internet relies on quantum entanglement as a fundamental resource for secure and efficient quantum communication, reshaping …
Chengkai Zhu
,
Chenghong Zhu
,
Xin Wang
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DOI
Near-Term Efficient Quantum Algorithms for Entanglement Analysis
Entanglement plays a crucial role in quantum physics and is the key resource in quantum information processing. However, entanglement …
Ranyiliu Chen
,
Benchi Zhao
,
Xin Wang
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