基于SrB4O7随机准相位匹配的148 nm Th-229核能级连续波激光源
光学
2025-12-23 v1
摘要
demonstrated。它在单个脉冲内提供(1.3-0.6+0.7) nW的VUV功率，输入UV激光功率为325 mW。该激光系统用于将229Th核激射到其低能异构态。对于一个频率稳定的激光系统，我们预计将达到类似于在229Th掺杂晶体中进行核能级脉冲激光激发实验的VUV功率谱密度。
引用
@article{arxiv.2507.17719,
title = {Continuous-wave laser source at the 148 nm nuclear transition of Th-229},
author = {Vishal Lal and Maksim V. Okhapkin and Johannes Tiedau and Niels Irwin and Valentin Petrov and Ekkehard Peik},
journal= {arXiv preprint arXiv:2507.17719},
year = {2025}
}
备注
5 pages