Application of Large Language Models to Quantum State Simulation

Fuente: arXiv
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Main Authors: Zhou, Shuangxiang, Chen, Ronghang, An, Zheng, Hou, Shi-Yao
Format: Preprint
Published: 2024
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author Zhou, Shuangxiang
Chen, Ronghang
An, Zheng
Hou, Shi-Yao
author_facet Zhou, Shuangxiang
Chen, Ronghang
An, Zheng
Hou, Shi-Yao
contents Quantum computers leverage the unique advantages of quantum mechanics to achieve acceleration over classical computers for certain problems. Currently, various quantum simulators provide powerful tools for researchers, but simulating quantum evolution with these simulators often incurs high time costs. Additionally, resource consumption grows exponentially as the number of quantum bits increases. To address this issue, our research aims to utilize Large Language Models (LLMs) to simulate quantum circuits. This paper details the process of constructing 1-qubit and 2-qubit quantum simulator models, extending to multiple qubits, and ultimately implementing a 3-qubit example. Our study demonstrates that LLMs can effectively learn and predict the evolution patterns among quantum bits, with minimal error compared to the theoretical output states. Even when dealing with quantum circuits comprising an exponential number of quantum gates, LLMs remain computationally efficient. Overall, our results highlight the potential of LLMs to predict the outputs of complex quantum dynamics, achieving speeds far surpassing those required to run the same process on a quantum computer. This finding provides new insights and tools for applying machine learning methods in the field of quantum computing.
format Preprint
id arxiv_https___arxiv_org_abs_2410_06629
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Application of Large Language Models to Quantum State Simulation
Zhou, Shuangxiang
Chen, Ronghang
An, Zheng
Hou, Shi-Yao
Quantum Physics
Quantum computers leverage the unique advantages of quantum mechanics to achieve acceleration over classical computers for certain problems. Currently, various quantum simulators provide powerful tools for researchers, but simulating quantum evolution with these simulators often incurs high time costs. Additionally, resource consumption grows exponentially as the number of quantum bits increases. To address this issue, our research aims to utilize Large Language Models (LLMs) to simulate quantum circuits. This paper details the process of constructing 1-qubit and 2-qubit quantum simulator models, extending to multiple qubits, and ultimately implementing a 3-qubit example. Our study demonstrates that LLMs can effectively learn and predict the evolution patterns among quantum bits, with minimal error compared to the theoretical output states. Even when dealing with quantum circuits comprising an exponential number of quantum gates, LLMs remain computationally efficient. Overall, our results highlight the potential of LLMs to predict the outputs of complex quantum dynamics, achieving speeds far surpassing those required to run the same process on a quantum computer. This finding provides new insights and tools for applying machine learning methods in the field of quantum computing.
title Application of Large Language Models to Quantum State Simulation
topic Quantum Physics
url https://arxiv.org/abs/2410.06629