arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2409.12955physics.chem-ph
收藏

单个多原子分子的转动分辨光谱

Rotationally Resolved Spectroscopy of a Single Polyatomic Molecule

Aaron Calvin, Merrell Brzeczek, Samuel Kresch, Elijah Lane, Lincoln Satterthwaite, Desi Hawkins, David Patterson

AI总结:

本研究利用非弹性反冲光谱技术,实现了单个多原子分子离子c-C3H3+的转动分辨光谱,为天体化学、单分子手性检测和基础物理检验提供了高精度平台。

摘要:

我们报道了气相中单个多原子分子离子的转动分辨光谱。基于最近发展的非弹性反冲光谱(IRS)技术,我们实现了足以观测被囚禁的环丙烯阳离子c-C3H3+的转动-振动分辨跃迁的光谱分辨率。本工作展示的IRS高精度为天体化学、单分子手性检测和基础物理检验提供了一个有吸引力的平台。

英文摘要:

We report the rotationally resolved spectrum of a single polyatomic molecular ion in the gas phase. Building upon the recently developed inelastic recoil spectroscopy (IRS) technique, we have achieved a spectral resolution sufficient to observe resolved rotational-vibrational transitions of a trapped cyclopropenyl cation, c-C3H3+. The high precision of IRS shown in this work presents an attractive platform for astrochemistry, single molecule chiral detection, and tests of fundamental physics.

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。

↑