Spectroscopic characterization of rare events in colloidal particle stochastic thermodynamics
Given the remarkable developments in synthetic control over chemical and physical properties of colloidal particles, it is interesting to see how stochastic thermodynamics studies may be performed with new, surrogate, or hybrid model systems. In the present work, we apply stochastic dynamics and non...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-08-01
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| Series: | Frontiers in Chemistry |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fchem.2022.879524/full |
| _version_ | 1811310540956368896 |
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| author | Sandro K. Otani Thalyta T. Martins Sérgio R. Muniz Paulo C. de Sousa Filho Fernando A. Sigoli René A. Nome |
| author_facet | Sandro K. Otani Thalyta T. Martins Sérgio R. Muniz Paulo C. de Sousa Filho Fernando A. Sigoli René A. Nome |
| author_sort | Sandro K. Otani |
| collection | DOAJ |
| description | Given the remarkable developments in synthetic control over chemical and physical properties of colloidal particles, it is interesting to see how stochastic thermodynamics studies may be performed with new, surrogate, or hybrid model systems. In the present work, we apply stochastic dynamics and nonlinear optical light-matter interaction simulations to study nonequilibrium trajectories of individual Yb (III):Er (III) colloidal particles driven by two-dimensional dynamic optical traps. In addition, we characterize the role of fluctuations at the single-particle level by analyzing position trajectories and time-dependent upconversion emission intensities. By integrating these two complementary perspectives, we show how the methods developed here can be used to characterize rare events. |
| first_indexed | 2024-04-13T10:01:40Z |
| format | Article |
| id | doaj.art-4adee41e2f7c4ae79d61219f080b375b |
| institution | Directory Open Access Journal |
| issn | 2296-2646 |
| language | English |
| last_indexed | 2024-04-13T10:01:40Z |
| publishDate | 2022-08-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Chemistry |
| spelling | doaj.art-4adee41e2f7c4ae79d61219f080b375b2022-12-22T02:51:14ZengFrontiers Media S.A.Frontiers in Chemistry2296-26462022-08-011010.3389/fchem.2022.879524879524Spectroscopic characterization of rare events in colloidal particle stochastic thermodynamicsSandro K. Otani0Thalyta T. Martins1Sérgio R. Muniz2Paulo C. de Sousa Filho3Fernando A. Sigoli4René A. Nome5Institute of Chemistry, State University of Campinas, Campinas, BrazilSão Carlos Institute of Physics, University of São Paulo, São Carlos, BrazilSão Carlos Institute of Physics, University of São Paulo, São Carlos, BrazilInstitute of Chemistry, State University of Campinas, Campinas, BrazilInstitute of Chemistry, State University of Campinas, Campinas, BrazilInstitute of Chemistry, State University of Campinas, Campinas, BrazilGiven the remarkable developments in synthetic control over chemical and physical properties of colloidal particles, it is interesting to see how stochastic thermodynamics studies may be performed with new, surrogate, or hybrid model systems. In the present work, we apply stochastic dynamics and nonlinear optical light-matter interaction simulations to study nonequilibrium trajectories of individual Yb (III):Er (III) colloidal particles driven by two-dimensional dynamic optical traps. In addition, we characterize the role of fluctuations at the single-particle level by analyzing position trajectories and time-dependent upconversion emission intensities. By integrating these two complementary perspectives, we show how the methods developed here can be used to characterize rare events.https://www.frontiersin.org/articles/10.3389/fchem.2022.879524/fullstochastic thermodynamicsspectroscopyrare eventsLangevinlanthanides |
| spellingShingle | Sandro K. Otani Thalyta T. Martins Sérgio R. Muniz Paulo C. de Sousa Filho Fernando A. Sigoli René A. Nome Spectroscopic characterization of rare events in colloidal particle stochastic thermodynamics Frontiers in Chemistry stochastic thermodynamics spectroscopy rare events Langevin lanthanides |
| title | Spectroscopic characterization of rare events in colloidal particle stochastic thermodynamics |
| title_full | Spectroscopic characterization of rare events in colloidal particle stochastic thermodynamics |
| title_fullStr | Spectroscopic characterization of rare events in colloidal particle stochastic thermodynamics |
| title_full_unstemmed | Spectroscopic characterization of rare events in colloidal particle stochastic thermodynamics |
| title_short | Spectroscopic characterization of rare events in colloidal particle stochastic thermodynamics |
| title_sort | spectroscopic characterization of rare events in colloidal particle stochastic thermodynamics |
| topic | stochastic thermodynamics spectroscopy rare events Langevin lanthanides |
| url | https://www.frontiersin.org/articles/10.3389/fchem.2022.879524/full |
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