26 citations · 53 across the 5 of their papers we have counts for
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Driven coupled Morse oscillators --- visualizing the phase space and characterizing the transport
Astha Sethi, Srihari Keshavamurthy
Recent experimental and theoretical studies indicate that intramolecular energy redistribution (IVR) is nonstatistical on intermediate timescales even in fairly large molecules. Th…
Local phase space control and interplay of classical and quantum effects in dissociation of a driven Morse oscillator
Astha Sethi, Srihari Keshavamurthy
This work explores the possibility of controlling the dissociation of a monochromatically driven one-dimensional Morse oscillator by recreating barriers, in the form of invariant t…
Bichromatically driven double well: parametric perspective of the strong-field control landscape reveals the influence of chaotic states
Astha Sethi, Srihari Keshavamurthy
The aim of this work is to understand the influence of chaotic states in control problems involving strong fields. Towards this end, we numerically construct and study the strong f…
Bichromatically driven double well: Parametric perspective of the control landscape
Astha Sethi, Srihari Keshavamurthy
We numerically construct and study the control landscape of a bichromatically driven double well in the presence of strong fields. The control landscape is obtained by cor…