Title
Exploring the role of phase modulation on photoluminescence yield
Document Type
Article
Publication Date
11-1-2011
Abstract
We report an investigation to elucidate the mechanisms of control in phase-sensitive experiments in two molecular systems. A first inspection of optimization procedures yields the same experimental result: increase in the emission efficiency upon excitation by a phase modulated pulse in a two-photon transition. More detailed studies, which include power dependence, spectral response, one and two color pump-probe and pump-pump experiments show that while for one chromophore phase modulation leads to spectral matching between the two-photon cross section and the second order power spectrum for the other it provides a tool to manipulate the wavepacket dynamics in the excited state. © 2011 The Royal Society of Chemistry.
Publication Source (Journal or Book title)
Faraday Discussions
First Page
61
Last Page
72
Recommended Citation
Kuroda, D., Singh, C., Peng, Z., & Kleiman, V. (2011). Exploring the role of phase modulation on photoluminescence yield. Faraday Discussions, 153, 61-72. https://doi.org/10.1039/c1fd00068c