A two state model study of photo-detachment dynamics driven by an optimally designed polychromatic field: A simulated annealing based optimisation
| dc.contributor.author | Talukder S.;Seal D.;Naskar P.;Chaudhury P.;Ghosh S. | |
| dc.date.accessioned | 2025-05-09T09:47:57Z | |
| dc.date.available | 2025-05-09T09:47:57Z | |
| dc.date.issued | 2021 | |
| dc.description.abstract | The surfaces of urn:x-wiley:00207608:media:qua26676:qua26676-math-0001 and F2 are two well separated surfaces modeled by two Morse potentials. In presence of a field, these two surfaces couple and transition from urn:x-wiley:00207608:media:qua26676:qua26676-math-0002 to F2 takes place resulting in the detachment of an electron. We have applied Simulated Annealing (SA) technique to design the polychromatic field which results in ∼ 95% probability of photo detachment (Pd). Also we have designed a field to achieve photo detachment followed by dissociation of FF bond with nearly 38% dissociation probability. F2 being a homo nuclear diatomic molecule, promotion to the continuum states by directly exciting it from its ground vibrational state is an impossibility and our method appears to be a feasible solution if the target is to break the FF bond. | |
| dc.identifier.uri | https://onlinelibrary.wiley.com/doi/10.1002/qua.26676 | |
| dc.identifier.uri | http://ssm.ndl.gov.in/handle/123456789/1172 | |
| dc.language.iso | en | |
| dc.publisher | International Journal of Quantum Chemistry | |
| dc.title | A two state model study of photo-detachment dynamics driven by an optimally designed polychromatic field: A simulated annealing based optimisation | |
| dc.type | Article |