AI 中文总结
本文介绍将NIST原子光谱组数千张玻璃底片档案迁入哈佛底片库，并采用校准平板扫描仪及配套笔记本数字化流程，以保存珍贵光谱数据。
AI 中文摘要
几十年来，美国国家标准与技术研究院（NIST）原子光谱组一直存放着不断增长的数千张摄影玻璃底片负片收藏。随着NIST原子光谱组于2025年3月关闭，这批不可替代的收藏需要新的归宿。哈佛-史密松森天体物理中心（CfA）的哈佛底片库工作人员联系了NIST的工作人员。哈佛底片库是世界上最大的天文玻璃底片收藏，拥有从1880年代到1990年代的超过50万张玻璃底片负片。鉴于哈佛底片库的悠久历史和工作人员的专业知识，决定将NIST档案迁至CfA。我们总结了该收藏中关于所用仪器和所测光谱的内容，并介绍了我们用于数字化该收藏的工具和流程。这包括使用校准过的平板扫描仪对底片本身进行数字化，以及数字化与底片相关的重要元数据的配套实验室笔记本。
英文摘要
For many decades, the National Institute of Standards and Technology (NIST) Atomic Spectroscopy Group housed a growing collection of thousands of photographic glass plate negatives. With the closure of the NIST Atomic Spectroscopy Group in March 2025, the irreplaceable collection needed a new home. Staff from NIST were contacted by staff from the Harvard Plate Stacks at the Center for Astrophysics | Harvard & Smithsonian (CfA). The Harvard Plate Stacks is the largest collection of astronomical glass plates in the world, with over 500,000 glass plate negatives from the 1880s to the 1990s. Given the long-standing history of the Harvard Plate Stacks and the expertise of the staff, it was decided that the NIST archive would move to the CfA. We summarize the contents of this collection regarding the instruments used and the spectra measured, and we present the tools and procedures we use for digitizing the collection. This includes the use of calibrated flatbed scanners for digitizing the plates themselves, as well as the digitization of correlated lab notebooks with important metadata associated with the plates.
Comments6 pages, 3 figures. Submitted to MDPI Physical Sciences Forum: Proceedings of the 15th Conference on Atomic Spectra and Oscillator Strengths, Nice, July 2026
