Quantum State Preparation for Medical Data: Comprehensive Methods, Implementation Challenges, and Clinical Prospects

Fuente: arXiv
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Auteurs principaux: Rajput, Nikhil Kumar, Bansal, Riya
Format: Preprint
Publié: 2025
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author Rajput, Nikhil Kumar
Bansal, Riya
author_facet Rajput, Nikhil Kumar
Bansal, Riya
contents Quantum computing holds transformative potential for medical applications, yet efficiently preparing quantum states from complex medical data remains a fundamental challenge. This survey provides a comprehensive examination of current approaches for encoding medical information into quantum systems, analyzing theoretical principles, algorithmic advancements, and practical limitations. It discusses tensor network decomposition, variational quantum algorithms, quantum machine learning techniques, and specialized error mitigation strategies for medical computing. The findings indicate that quantum advantages in medicine rely on leveraging inherent data structures such as spatial correlations in imaging, temporal patterns in physiological signals, and hierarchical biological organization. While current hardware restricts implementations to small-scale problems, emerging methods show potential for near-term use. The study provides a structured framework for assessing when quantum state preparation outperforms classical approaches in medicine, along with implementation guidelines and performance benchmarks.
format Preprint
id arxiv_https___arxiv_org_abs_2508_05063
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Quantum State Preparation for Medical Data: Comprehensive Methods, Implementation Challenges, and Clinical Prospects
Rajput, Nikhil Kumar
Bansal, Riya
Quantum Physics
Quantum computing holds transformative potential for medical applications, yet efficiently preparing quantum states from complex medical data remains a fundamental challenge. This survey provides a comprehensive examination of current approaches for encoding medical information into quantum systems, analyzing theoretical principles, algorithmic advancements, and practical limitations. It discusses tensor network decomposition, variational quantum algorithms, quantum machine learning techniques, and specialized error mitigation strategies for medical computing. The findings indicate that quantum advantages in medicine rely on leveraging inherent data structures such as spatial correlations in imaging, temporal patterns in physiological signals, and hierarchical biological organization. While current hardware restricts implementations to small-scale problems, emerging methods show potential for near-term use. The study provides a structured framework for assessing when quantum state preparation outperforms classical approaches in medicine, along with implementation guidelines and performance benchmarks.
title Quantum State Preparation for Medical Data: Comprehensive Methods, Implementation Challenges, and Clinical Prospects
topic Quantum Physics
url https://arxiv.org/abs/2508.05063