40 citations · 91 across the 6 of their papers we have counts for
6 papers
The manifestations of 'l-Doubling' in gas-phase rotational dynamics
Kfir Rutman Moshe, Dina Rosenberg, Inbar Sternbach +1
The 'l-Doubling' phenomenon emanates from the coupling between molecular rotations and perpendicular vibrations (bending modes) in polyatomic molecules. This elusive phenomenon has…
Ergodicity breaking in rapidly rotating C60 fullerenes
Lee R. Liu, Dina Rosenberg, P. Bryan Changala +5
Ergodicity, the central tenet of statistical mechanics, requires that an isolated system will explore all of its available phase space permitted by energetic and symmetry constrain…
Orientation Echoes via Concerted Terahertz and Near-IR excitation
Ran Damari, Amit Beer, Sharly Fleischer
A new and efficient method for orientation echo spectroscopy is presented and realized experimentally. The excitation scheme utilizes concerted rotational excitations by both ultra…
Intrinsic Calibration of Molecular Alignment Using Rotational Echoes
Dina Rosenberg, Sharly Fleischer
We propose and experimentally validate the use of rotational echo responses for obtaining the degree of molecular alignment induced in a gas. The method is independent of various p…
Echo Spectroscopy in multi-level quantum-mechanical rotors
Dina Rosenberg, Ran Damari, Sharly Fleischer
The rotational echo response of molecules is found to strongly depend on the delay between the two ultrashort laser pulses, as opposed to two-level systems. We study this dependenc…
Coherent radiative decay of molecular rotations: a comparative study of terahertz-oriented versus optically aligned molecular ensembles
Ran Damari, Dina Kardash, Sharly Fleischer
The decay of field-free rotational dynamics is experimentally studied in two complementary methods: laser-induced molecular alignment and terahertz-field-induced molecular orientat…