69 citations · 132 across the 5 of their papers we have counts for
6 papers
Heteroatom Position Controls Ultrafast Photodynamics of Oxazole and Isoxazole
Briony Downes-Ward, Paul Javed, Huynh V. S. Lam +27
The ultrafast photochemistry of heterocyclic compounds is central to photobiology and materials chemistry, yet direct experimental observation of their structural dynamics remains…
Direct D-atom incorporation in radicals: An overlooked pathway for deuterium fractionation
Nureshan Dias, Ranil M. Gurusinghe, Bernadette M. Broderick +2
Direct D-H exchange in radicals is investigated in a quasi-uniform flow employing chirped pulse mm-wave spectroscopy. Inspired by the H-atom catalyzed isomerization of C3H2 reporte…
Coherent Atomic Orbital Polarization Probes the Geometric Phase in Photodissociation of Polyatomic Molecules
Chaya Weeraratna, Arthur G. Suits, Oleg S. Vasyutinskii
Quantum interference between multiple pathways in molecular photodissociation often results in angular momentum polarization of atomic products and this can give deep insight into…
Time of Flight Mass Spectrometry with Direct Extraction of a Uranium Plasma
James O. F. Thompson, S. Tahereh Alavi, Justin R. Walensky +1
We demonstrate a Wiley-McClaren Time of Flight Mass Spectrometer modified to allow direct extraction of ions from a laser-induced plasma. Unlike many other methods that utilize mas…
Reaction blockading in charged-neutral excited-state chemistry at low collision energy
Prateek Puri, Michael Mills, Ionel Simbotin +5
We study an excited atom-polar molecular ion chemical reaction (Ca + BaCl) at low temperature by utilizing a hybrid atom-ion trapping system. The reaction rate and product…
Synthesis of mixed hypermetallic oxide BaOCa from laser-cooled reagents in an atom-ion hybrid trap
Prateek Puri, Michael Mills, Christian Schneider +5
Hypermetallic alkaline earth (M) oxides of formula MOM have been studied under plasma conditions that preclude insight into their formation mechanism. We present here the applicati…