Davydov Ansatz as an efficient tool for the simulation of nonlinear optical response of molecular aggregates
We have developed a variational approach to the description of four-wave-mixing signals of molecular aggregates, in which the third-order response functions are evaluated in terms of the Davydov Ansätze. Our theory treats both singly and doubly excited excitonic states, handling the contributions du...
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Main Authors: | Chernyak, Vladimir Y., Zhao, Yang, Gelin, Maxim F., Sun, Ke-Wei |
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其他作者: | School of Materials Science & Engineering |
格式: | Article |
語言: | English |
出版: |
2015
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主題: | |
在線閱讀: | https://hdl.handle.net/10356/79390 http://hdl.handle.net/10220/25928 |
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機構: | Nanyang Technological University |
語言: | English |
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