Dr. Ray Secondo Profile

Dr. Ray Secondo

at Air Force Research Lab

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 20 June 2024 Presentation + Paper

Nonlinear-optical material developments since 2000: characterization, data tables, and best practices

Nathalie Vermeulen, Daniel Espinosa, Adam Ball, John Ballato, Philippe Boucaud, Georges Boudebs, Cecilia L. A. Campos, Peter Dragic, Anderson S. Gomes, Mikko Huttunen, Nathaniel Kinsey, Richard Mildren, Dragomir Neshev, Lázaro Padilha, Minhao Pu, Ray Secondo, Eiji Tokunaga, Dmitry Turchinovich, Jingshi Yan, Kresten Yvind, Ksenia Dolgaleva, Eric Van Stryland

Proceedings Volume 13004, 130040F (2024) https://doi.org/10.1117/12.3022590

KEYWORDS: Nonlinear optics, Photonics, Physics, Materials science, Engineering, Terahertz radiation

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Proceedings Article | 12 March 2024 Presentation + Paper

Post-2000 progress in nonlinear optics: tabulating new materials and best practices

Nathalie Vermeulen, Daniel Espinosa, Adam Ball, John Ballato, Philippe Boucaud, Georges Boudebs, Cecília L. A. Campos, Peter Dragic, Anderson S. Gomes, Mikko Huttunen, Nathaniel Kinsey, Richard Mildren, Dragomir Neshev, Lázaro Padilha, Minhao Pu, Ray Secondo, Eiji Tokunaga, Dmitry Turchinovich, Jingshi Yan, Kresten Yvind, Ksenia Dolgaleva, Eric Van Stryland

Proceedings Volume 12869, 128690D (2024) https://doi.org/10.1117/12.3003245

KEYWORDS: Nonlinear optics, Photonics, Materials properties, Physics, Engineering

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Proceedings Article | 4 October 2023 Presentation

Intrinsic and extrinsic effects in epsilon-near-zero nonlinear optics

Nathaniel Kinsey, Adam Ball, Dhruv Fomra, Jingwei Wu, Ray Secondo, Samprity Saha, Amit Agrawal, Henri Lezec

Proceedings Volume PC12646, PC126461K (2023) https://doi.org/10.1117/12.2681196

KEYWORDS: Nonlinear optics, Refractive index, Materials properties, Optical properties, Harmonic generation

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Proceedings Article | 3 October 2022 Presentation

Dual excitation beam deflection in nonlinear epsilon-near-zero materials

Adam Ball, Ray Secondo, Dhruv Fomra, Vitaly Avrutin, Umit Ozgur, Nathaniel Kinsey

Proceedings Volume PC12228, PC122280J (2022) https://doi.org/10.1117/12.2632849

KEYWORDS: Refractive index, Absorption, Plasma, Modulation, Zinc oxide, Ultraviolet radiation, Process control, Nonlinear response, Nonlinear optics, Electrons

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Proceedings Article | 3 October 2022 Presentation

Nonlinearities when the index vanishes

Nathaniel Kinsey, Adam Ball, Dhruv Fomra, Ray Secondo, Jingwei Wu, Mohammad A. Sojib, Samprity Saha, Vitaliy Avrutin, Umit Ozgur

Proceedings Volume PC12196, PC1219603 (2022) https://doi.org/10.1117/12.2633454

KEYWORDS: Refractive index, Harmonic generation, Absorption

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Proceedings Article | 27 May 2022 Presentation + Paper

Switchable metasurfaces from phase change materials designed with machine learning

Joshua Burrow, Andre Van Rynbach, Piyush Shah, Jonathan Thompson, Jonathan Slagle, Matthew Mills, Ray Secondo, Mulaine Shih, John Demis, Ning Cao, Eric Harper, Imad Agha

Proceedings Volume 12103, 121030A (2022) https://doi.org/10.1117/12.2618630

KEYWORDS: Mirrors, Semiconducting wafers, Deep ultraviolet, Transmittance, Crystals, Photoresist materials, Lithography, Fabrication, Machine learning, FT-IR spectroscopy

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Proceedings Article | 5 March 2022 Presentation

Beam deflection characterization of nonlinear TCOs at ENZ

Adam Ball, Ray Secondo, Dhruv Fomra, Vitaly Avrutin, Umit Ozgur, Nate Kinsey

Proceedings Volume PC12002, PC120020V (2022) https://doi.org/10.1117/12.2623600

KEYWORDS: Transparent conducting oxide, Oxides, Optical testing, Zinc oxide, Tin, Sensors, Refractive index, Light-matter interactions, Laser beam diagnostics, Indium

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Proceedings Article | 3 August 2021 Presentation

Epsilon-near-zero materials in nonlinear optics: from theory to applications

Nathaniel Kinsey, Ray Secondo, Dhruv Fomra, Adam Ball, Mohammad A. Sojib, Kai Ding, Vitaliy Avrutin, Umit Ozgur, Jacob Khurgin

Proceedings Volume 11796, 117960S (2021) https://doi.org/10.1117/12.2594197

KEYWORDS: Nonlinear optics, Atomic layer deposition, Modulation, Thin films, Switching, Metamaterials, Integrated photonics, Doping, Deposition processes

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Proceedings Article | 20 August 2020 Presentation

Illuminating nonlinearities in epsilon-near-zero materials

Nathaniel Kinsey, Ray Secondo, Jacob Khurgin

Proceedings Volume 11461, 1146126 (2020) https://doi.org/10.1117/12.2567384

KEYWORDS: Refractive index, Pulsed laser operation, Imaging spectroscopy, Ultrafast phenomena, Laser optics, Photonics, Laser spectroscopy, Molecular spectroscopy, Nonlinear dynamics, Harmonic generation

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