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04-17
2014
Quantum Journal Club: Postprocessing for quantum random-number generators: Entro
Abstract: Postprocessing for quantum random-number generators: Entropy evaluation and randomness extraction Quantum random-number generators (QRNGs) can offer a means to generate information-theoreti...
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04-16
2015
Quantum Journal Club：Modular entanglement of atomic qubits using photons and pho
Abstract: Quantumentanglement is the central resource behindquantum information science, from quantum computation and simulation1,2 to enhanced metrology3 and secure communication1. These application...
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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...