量子场论在弯曲时空上的测量与准备协议
广义相对论与量子宇宙学
2025-09-01 v1
摘要
在本次会议论文稿中，我描述了关于量子场测量理论中两个问题的进展工作。首先，证明了所有局部可观测量都可以从局部测量方案中获得。其次，我描述了一种用于准备给定局部代数指定的时空分离区域相对于特定时空局部分析态的Hadamard局部乘积态的协议。
关键词
引用
@article{arxiv.2508.21426,
title = {Measurement and preparation protocols for quantum field theory on curved spacetimes},
author = {Christopher J. Fewster},
journal= {arXiv preprint arXiv:2508.21426},
year = {2025}
}
备注
5pp. Contribution to the proceedings of The 24th International Conference on General Relativity and Gravitation (GR24) and the 16th Edoardo Amaldi Conference on Gravitational Waves (Amaldi16), based on a talk given in session D4