dorsal/arxiv
View SchemaCoherent Optimal Control of Multiphoton Molecular Excitation
| Authors | Bijoy K Dey |
|---|---|
| Categories | |
| ArXiv ID | physics/0306173 |
| URL | https://arxiv.org/abs/physics/0306173 |
| DOI | 10.1088/0953-4075/34/11/311 |
| Journal | Journal of Physics B, 34, page 2189, 2001 |
Abstract
We give a framework for molecular multiphoton excitation process induced by an optimally designed electric field. The molecule is initially prepared in a coherent superposition state of two of its eigenfunctions. The relative phase of the two superposed eigenfunctions has been shown to control the optimally designed electric field which triggers the multiphoton excitation in the molecule. This brings forth flexibility in desiging the optimal field in the laboratory by suitably tuning the molecular phase and hence by choosing the most favorable interfering routes that the system follows to reach the target. We follow the quantum fluid dynamical formulation for desiging the electric field with application to HBr molecule.
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"abstract": "We give a framework for molecular multiphoton excitation process induced by\nan optimally designed electric field. The molecule is initially prepared in a\ncoherent superposition state of two of its eigenfunctions. The relative phase\nof the two superposed eigenfunctions has been shown to control the optimally\ndesigned electric field which triggers the multiphoton excitation in the\nmolecule. This brings forth flexibility in desiging the optimal field in the\nlaboratory by suitably tuning the molecular phase and hence by choosing the\nmost favorable interfering routes that the system follows to reach the target.\nWe follow the quantum fluid dynamical formulation for desiging the electric\nfield with application to HBr molecule.",
"arxiv_id": "physics/0306173",
"authors": [
"Bijoy K Dey"
],
"categories": [
"physics.chem-ph"
],
"doi": "10.1088/0953-4075/34/11/311",
"journal_ref": "Journal of Physics B, 34, page 2189, 2001",
"title": "Coherent Optimal Control of Multiphoton Molecular Excitation",
"url": "https://arxiv.org/abs/physics/0306173"
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