减少
发表于 2025-3-25 05:19:31
https://doi.org/10.1007/978-3-319-68216-7Trapped-Ion Quantum Computing; Two-Qubit Phase Gate; Entangling Gate; High Fidelity Quantum Information
半身雕像
发表于 2025-3-25 08:02:26
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把…比做
发表于 2025-3-25 15:10:35
Experiment Characterization,It is important to understand the behaviour and limitations of the apparatus. This chapter describes the characterisation of some of the more important aspects of the experimental apparatus.
开始发作
发表于 2025-3-25 17:12:56
Single-Qubit Gates,In this chapter we discuss the implementation and benchmarking of laser driven single-qubit gates. We discuss the sources of error, and determine what experimentally limits our gate fidelity.
Macronutrients
发表于 2025-3-25 22:07:31
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Glycogen
发表于 2025-3-26 03:15:32
Conclusion,In this thesis we have described work implementing high-fidelity laser-driven two-qubit and single-qubit gates in . hyperfine qubits. The best single-qubit and two-qubit gate errors we achieve are at least an order of magnitude below the fault-tolerant threshold for the best surface code error correction algorithms.
Headstrong
发表于 2025-3-26 07:18:00
978-3-319-88563-6Springer International Publishing AG 2017
acheon
发表于 2025-3-26 08:33:09
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debunk
发表于 2025-3-26 12:57:13
Introduction,t made many of the daunting theoretical and practical problems of such information processing tractable is this: the details of the physical device used for a computation do not matter – all ‘useful’ computers, no matter how they physically operate, are equivalent in terms of the classes of problems they can solve.
态度暖昧
发表于 2025-3-26 18:40:38
Trapped-Ion Qubits,d behaviour of a ‘crystal’ of trapped ions near their motional ground state. The shared motional degrees of freedom of such a crystal allow the implementation of quantum ‘logic gates’, i.e. multi-qubit entangling operations.