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04-15
2015
Fermionic cellular automata and Quantum Fields
Abstract: We introduce Fermionic quantum cellular automata and describe the emergence of different geometries from their structure, under the assumptions of linearity, unitarity, locality, homogeneit...
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10-26
2023
Complexity and order in approximate quantum error-correcting codes
Abstract: Quantum codes achieving approximate quantum error correction (AQEC) are useful, often fundamentally important, from both practical and physical perspectives but remain little understood. In...
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09-09
2024
The Long, Winding Road to NISQ Utility in Quantum Simulation of Chemistry and Physics
Abstract: The search for practical applications of NISQ devices in quantum simulation has been challenging, particularly due to intrinsic noise and the large costs associated with achieving high accu...
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12-06
2017
Universal Quantum Computation with Hybrid Spin-Majorana Qubits
Abstract: We theoretically propose a set of universal quantum gates acting on a hybrid qubit formed by coupling a quantum dot spin qubit and Majorana fermion qubit. First, we consider a quantum dot t...
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03-25
2021
Succinct Blind Quantum Computation Using a Random Oracle
Title：Succinct Blind Quantum Computation Using a Random Oracle Speaker： Jiayu Zhang Boston University Time： 2021-03-25 14:00-2021-03-25 15:30 Venue： ...
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11-23
2020
Quantum simulation with hybrid tensor networks
Abstract: Tensor network theory and quantum simulation are respectively the key classical and quantum computing methods in understanding quantum many-body physics. In this talk, we introduce a framew...