تقرير
Classical Quantum Optimization with Neural Network Quantum States
| العنوان: | Classical Quantum Optimization with Neural Network Quantum States |
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| المؤلفون: | Gomes, Joseph, McKiernan, Keri A., Eastman, Peter, Pande, Vijay S. |
| سنة النشر: | 2019 |
| المجموعة: | Condensed Matter Quantum Physics |
| مصطلحات موضوعية: | Condensed Matter - Disordered Systems and Neural Networks, Condensed Matter - Strongly Correlated Electrons, Quantum Physics |
| الوصف: | The classical simulation of quantum systems typically requires exponential resources. Recently, the introduction of a machine learning-based wavefunction ansatz has led to the ability to solve the quantum many-body problem in regimes that had previously been intractable for existing exact numerical methods. Here, we demonstrate the utility of the variational representation of quantum states based on artificial neural networks for performing quantum optimization. We show empirically that this methodology achieves high approximation ratio solutions with polynomial classical computing resources for a range of instances of the Maximum Cut (MaxCut) problem whose solutions have been encoded into the ground state of quantum many-body systems up to and including 256 qubits. Comment: Second Workshop on Machine Learning and the Physical Sciences (NeurIPS 2019), Vancouver, Canada |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/1910.10675 |
| رقم الأكسشن: | edsarx.1910.10675 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |