Dr. Lakshmi Raju Profile

Dr. Lakshmi Raju

SPIE Involvement:

Early Career and Student Subcommittee | Author

Publications (2)

Proceedings Article | 14 March 2023 Presentation + Paper

Photonic upconversion maximization for nonlinear meta-material enabled by deep learning

Lakshmi Raju, Zhaocheng Liu, Dayu Zhu, Andrew Kim, Ekaterina Poutrina, Augustine Urbas, Wenshan Cai

Proceedings Volume 12405, 124050F (2023) https://doi.org/10.1117/12.2651695

KEYWORDS: Sum frequency generation, Plasmonics, Deep learning, Upconversion, Nonlinear metamaterials, Photons, Second harmonic generation, Nonlinear optics

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Proceedings Article | 4 March 2022 Presentation + Paper

Second harmonic generation enhanced with inversely designed plasmonics for nonlinear metamaterials

Lakshmi Raju, Kyu-tae Lee, Zhaocheng Liu, Dayu Zhu, Muliang Zhu, Ekaterina Poutrina, Augustine Urbas, Wenshan Cai

Proceedings Volume 11985, 1198507 (2022) https://doi.org/10.1117/12.2607644

KEYWORDS: Second-harmonic generation, Plasmonics, Polarization, Control systems, Gold, Metamaterials, Nonlinear optics, Nonlinear metamaterials, Composites, Structural design

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