Dr. Sensong An Profile

Dr. Sensong An

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Publications (15)

Proceedings Article | 13 March 2024 Presentation + Paper

Deep learning-based approach for multi-functional fabrication-friendly metasurfaces

Akira Ueno, Hung-I Lin, Fan Yang, Sensong An, Louis Martin-Monier, Mikhail Shalaginov, Tian Gu, Juejun Hu

Proceedings Volume 12897, 1289708 (2024) https://doi.org/10.1117/12.3002724

KEYWORDS: Design, Fabrication, Collimators, Neural networks, Beam divergence, Manufacturing, Deep learning, Metalenses

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Proceedings Article | 15 June 2023 Presentation

Dynamic light shaping using active optical metasurfaces

Fan Yang, Cosmin-Constantin Popescu, Carlos Ríos Ocampo, Yifei Zhang, Mikhail Shalaginov, Hung-I Lin, Sensong An, Hyun Jung Kim, Matthew Julian, Calum Williams, Kiumars Aryana, Scott Bartram, Stephen Borg, William Humphreys, Clara Rivero-Baleine, Paul Miller, Christopher Roberts, Steven Vitale, Hualiang Zhang, Juejun Hu, Tian Gu

Proceedings Volume PC12514, PC125140A (2023) https://doi.org/10.1117/12.2664410

KEYWORDS: Active optics, Optical components, Nanoantennas, Integrated optics

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Proceedings Article | 14 June 2023 Presentation + Paper

Wide field-of-view long-wave infrared metalenses

Hung-I Lin, Jeffrey Geldmeier, Erwan Baleine, Fan Yang, Sensong An, Clara Rivero-Baleine, Tian Gu, Juejun Hu

Proceedings Volume 12530, 125300I (2023) https://doi.org/10.1117/12.2661943

KEYWORDS: Zinc selenide, Thermography, Long wavelength infrared, Design and modelling, Silicon, Metalenses, Transmittance, Semiconducting wafers, Modulation transfer functions, Deep reactive ion etching

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SPIE Journal Paper | 23 May 2023 Open Access

Wide field-of-view metalens: a tutorial

Fan Yang, Mikhail Shalaginov, Hung-I Lin, Sensong An, Anu Agarwal, Hualiang Zhang, Clara Rivero-Baleine, Tian Gu, Juejun Hu

AP, Vol. 5, Issue 03, 033001, (May 2023) https://doi.org/10.1117/12.10.1117/1.AP.5.3.033001

KEYWORDS: Design and modelling, Metalenses, Lenses, Monochromatic aberrations, Lens design, Distortion, Photonics, Imaging systems, Chromatic aberrations, Solids

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Proceedings Article | 17 March 2023 Presentation

Fisheye-metalens stereo camera

Mikhail Shalaginov, Hung-I Lin, Fan Yang, Drew Weninger, Sensong An, Anuradha Agarwal, Juejun Hu, Tian Gu

Proceedings Volume PC12432, PC124320R (2023) https://doi.org/10.1117/12.2650997

KEYWORDS: Stereoscopic cameras, Sensors, Panoramic photography, Image resolution, Diffraction, Three dimensional sensing, Silica, Robotics, Optical components, Mixed reality

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Proceedings Article | 3 October 2022 Presentation + Paper

Non-mechanical reconfigurable zoom metalenses

Fan Yang, Hung-I Lin, Mikhail Shalaginov, Katherine Stoll, Sensong An, Clara Rivero-Baleine, Myungkoo Kang, Anuradha Agarwal, Kathleen Richardson, Hualiang Zhang, Juejun Hu, Tian Gu

Proceedings Volume 12196, 1219605 (2022) https://doi.org/10.1117/12.2634252

KEYWORDS: Zoom lenses, Polarization, Lens design, Image quality, Waveguides, Mid-IR, Distortion, Telescopes, Optical components, Image sensors

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Proceedings Article | 3 October 2022 Presentation + Paper

New phase change materials for active photonics

Cosmin Constantin-Popescu, Mikhail Shalaginov, Fan Yang, Hung-I Lin, Sensong An, Christopher Roberts, Paul Miller, Myungkoo Kang, Kathleen Richardson, Hualiang Zhang, Clara Rivero-Baleine, Hyun Jung Kim, Tian Gu, Steven Vitale, Juejun Hu

Proceedings Volume 12196, 1219606 (2022) https://doi.org/10.1117/12.2631038

KEYWORDS: Crystals, Photonics, Switching, Lithium, Absorption, Photonic crystals, Electronics, Refractive index, Germanium, Chalcogenides

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Proceedings Article | 5 March 2022 Presentation + Paper

Understanding wide field-of-view metalenses

Fan Yang, Mikhail Shalaginov, Sensong An, Hualiang Zhang, Tian Gu, Juejun Hu

Proceedings Volume 12011, 1201108 (2022) https://doi.org/10.1117/12.2607381

KEYWORDS: Monochromatic aberrations, Algorithm development, Optical components, Distortion, Colorimetry, Panoramic photography, Imaging systems, Chemical elements, Optimization (mathematics), Image resolution

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Proceedings Article | 1 August 2021 Presentation + Paper

Electrically-switchable foundry-processed phase change photonic devices

Carlos Ríos, Yifei Zhang, Qingyang Du, Cosmin-Constantin Popescu, Mikhail Shalaginov, Paul Miller, Christopher Roberts, Myungkoo Kang, Kathleen Richardson, Sensong An, Clayton Fowler, Hualiang Zhang, Tian Gu, Steven Vitale, Juejun Hu

Proceedings Volume 11796, 117961Z (2021) https://doi.org/10.1117/12.2592021

KEYWORDS: Switching, Silicon, Antimony, Photonic devices, Waveguides, Phase shifts, Phase shift keying, Integrated photonics, Crystals, Switches

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Proceedings Article | 20 August 2020 Presentation + Paper

Reconfigurable all-dielectric metalens for diffraction-limited imaging

Mikhail Shalaginov, Sensong An, Yifei Zhang, Fan Yang, Peter Su, Vladimir Liberman, Jeffrey Chou, Christopher Roberts, Myungkoo Kang, Carlos Rios, Qingyang Du, Clayton Fowler, Anuradha Agarwal, Kathleen Richardson, Clara Rivero-Baleine, Hualiang Zhang, Juejun Hu, Tian Gu

Proceedings Volume 11461, 114610M (2020) https://doi.org/10.1117/12.2565267

KEYWORDS: Active optics, Switching, Image resolution, Refractive index, Etching, Electron beam lithography

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Proceedings Article | 4 May 2020 Presentation

Advanced imaging optics enabled by ultra-thin, all-dielectric metasurfaces (Conference Presentation)

Tian Gu, Mikhail Shalaginov, Sensong An, Fan Yang, Qingyang Du, Yifei Zhang, Clayton Fowler, Clara Rivero-Baleine, Hualiang Zhang, Juejun Hu

Proceedings Volume 11403, 1140303 (2020) https://doi.org/10.1117/12.2559877

KEYWORDS: Imaging systems, Nanostructuring, Polarization, Wavefronts, Control systems

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Proceedings Article | 3 May 2020 Presentation

High-performance reconfigurable meta-optics based on optical phase change materials (Rising Researcher) (Conference Presentation)

Tian Gu, Mikhail Shalaginov, Sensong An, Sawyer Campbell, Yifei Zhang, Carlos Ríos, Lei Kang, Myungkoo Kang, Claudia Gonçalves, Clara Rivero-Baleine, Kathleen Richardson, Douglas Werner, Hualiang Zhang, Juejun Hu

Proceedings Volume 11389, 113890O (2020) https://doi.org/10.1117/12.2557439

KEYWORDS: Imaging systems, Optical properties, Photonic devices, Optical switching, Transparency, Glasses, Switching, Transition metals, Solid state physics

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Proceedings Article | 9 September 2019 Presentation

High-performance mid-IR metasurface optics (Conference Presentation)

Mikhail Shalaginov, Sensong An, Hanyu Zheng, Li Zhang, Clayton Fowler, Jun Ding, Tian Gu, Hualiang Zhang, Juejun Hu

Proceedings Volume 11080, 1108005 (2019) https://doi.org/10.1117/12.2527527

KEYWORDS: Mid-IR, Free space optics, Thermography, Absorption, Molecules, Molecular spectroscopy, Atmospheric optics, Atmospheric sensing, Spectroscopic atmospheric monitoring techniques, Biomedical optics

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Proceedings Article | 14 May 2019 Presentation

High-index-contrast dielectric metasurface optics for MWIR imaging (Conference Presentation)

Mikhail Shalaginov, Sensong An, Lan Li, Hanyu Zheng, Jun Ding, Li Zhang, Clara Rivero-Baleine, Tian Gu, Hualiang Zhang, Juejun Hu

Proceedings Volume 10998, 109980G (2019) https://doi.org/10.1117/12.2516557

KEYWORDS: Mid-IR, Dielectrics, Visible radiation, Near infrared, Optics manufacturing, Night vision, Biosensing, Electromagnetism, Infrared imaging, Infrared radiation

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Proceedings Article | 17 September 2018 Presentation

Ultra-thin, reconfigurable meta-optics using optical phase change materials (Conference Presentation)

Mikhail Shalaginov, Yifei Zhang, Sensong An, Jeffrey Chou, Qingyang Du, Anupama Yadav, Myungkoo Kang, Cesar Blanco, Peter Su, Megan Driggers, Andrew Kirk, Erwan Baleine, Anuradha Agarwal, Clara Rivero-Baleine, Vladimir Liberman, Kathleen Richardson, Hualiang Zhang, Juejun Hu, Tian Gu

Proceedings Volume 10719, 1071911 (2018) https://doi.org/10.1117/12.2323580

KEYWORDS: Crystals, Photonic crystal devices, Photonic crystals, Optical properties, Photonic devices, Optical components, Optical switching, Tellurium, Selenium, Transparency

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Showing 5 of 15 publications

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