A Theoretical Study on Crossings Among Electronically Excited States and Laser Cooling of Group VIA (S, Se, and Te) Hydrides

ABSTRACT Various electronically excited states and the feasibility of direct laser cooling of SH, SeH, and TeH are investigated using the highly accurate ab initio and dynamical methods. For the detailed calculations of the seven low‐lying Λ‐S states of SH, we utilized the internally contracted mult...

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Veröffentlicht in:	Journal of computational chemistry 2025-01, Vol.46 (2), p.e70019-n/a
Hauptverfasser:	Li, Donghui, Fayyaz, Faiza, Bian, Wensheng
Format:	Artikel
Sprache:	eng
Schlagworte:	ab initio Configuration interaction Cooling Electron states electronic state crossing Excitation Laser beams Laser cooling Lasers molecular laser cooling non‐adiabatic effects Radiative lifetime spin‐orbit coupling
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