A variational principle for weak stimulated absorptions with energy minimizing fields |
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Authors: | John A Texter Daniel Zeroka |
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Institution: | Department of Chemistry, Lehigh University, Bethlehem, Pennsylvania 18015, USA |
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Abstract: | Optimal time-dependent perturbations in agreement with the Bohr condition for spectroscopic transitions are obtained variationally for two-level systems via the first-order perturbation model. The criterion of optimality is that specified weak absorptions are achieved with minimal applied energy. Results obtain for fixed perturbation intervals of arbitrary length. |
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