正交化自引导量子成像：来自单像素成像的见解
Orthogonalised Self-Guided Quantum Tomography: Insights from Single-Pixel Imaging
AI总结：
本文提出正交化自引导量子成像，通过单像素成像的启发，实现更快更准确的收敛，提升成像 fidelity。
摘要：
我们引入自引导成像（SGI）作为自引导量子成像（SGQT）的线性类比。我们证明 SGI 与单像素成像（SPI）在数学上等价。受正交化鬼成像的启发，我们引入正交化 SGQT。这不需要额外的实验开销，且能更快更准确地收敛，如数值（保真度 95.2%→99.17%）和实验（保真度 92.1%→95.3%）所示。本文表明，进一步的 SPI 和 SGQT 路线可互换以优化测量和收敛。
英文摘要：
We introduce the concept of self-guided imaging (SGI) as a linear analogue of self-guided quantum tomography (SGQT). We show that SGI is mathematically equivalent to single-pixel imaging (SPI). Taking inspiration from orthogonalised ghost imaging, a recent advance in SPI, we introduce orthogonalised SGQT. This requires no additional experimental overhead and leads to faster and more accurate final convergence, as we demonstrate numerically (fidelity $95.2\% \rightarrow 99.17\%$) and experimentally (fidelity $92.1\% \rightarrow 95.3\%$). This work suggests that further routines from SPI and SGQT can be interchanged to optimise measurements and convergence.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
