Mr. Qihang Zhang Profile

Qihang Zhang

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Publications (5)

Proceedings Article | 13 March 2024 Presentation

On the use of physics in machine learning for inspection and control of complex processes

George Barbastathis, Qihang Zhang, Sandeep Mondal, Deborah Pereg

Proceedings Volume PC12857, PC1285709 (2024) https://doi.org/10.1117/12.3012551

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Proceedings Article | 11 August 2023 Paper

On the use of physics in machine learning for manufacturing process inspection

George Barbastathis, Qihang Zhang, Ajinkya Pandit, Wenlong Tang, Charles Papageorgiou, Richard Braatz, Allan Myerson, Bingyao Tan, Leopold Schmetterer

Proceedings Volume 12622, 126220Y (2023) https://doi.org/10.1117/12.2678259

KEYWORDS: Particles, Speckle, Autocorrelation, Computational imaging, Manufacturing, Scattering, Machine learning, Physical coherence, Inspection, Reconstruction algorithms

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Proceedings Article | 12 September 2019 Presentation + Paper

Designing nonvolatile integrated photonics with low-loss optical phase change materials

Yifei Zhang, Qihang Zhang, Jeffrey Chou, Junying Li, Christopher Roberts, Myungkoo Kang, Claudia Gonçalves, Richard Soref, Carlos Ríos, Mikhail Shalaginov, Kathleen Richardson, Tian Gu, Vladimir Liberman, Juejun Hu

Proceedings Volume 11081, 110811S (2019) https://doi.org/10.1117/12.2528993

KEYWORDS: Integrated photonics, Geometrical optics, Integrated optics, Switching, Switches, Crystals, Photonic crystals, Photonic crystal devices, Attenuators

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Proceedings Article | 13 May 2019 Paper

Reshaping light: reconfigurable photonics enabled by broadband low-loss optical phase change materials

Yifei Zhang, Jeffrey Chou, Mikhail Shalaginov, Carlos Rios, Christopher Roberts, Paul Robinson, Bridget Bohlin, Qingyang Du, Qihang Zhang, Junying Li, Myungkoo Kang, Claudia Gonçalves, Kathleen Richardson, Tian Gu, Vladimir Liberman, Juejun Hu

Proceedings Volume 10982, 109820Q (2019) https://doi.org/10.1117/12.2513385

KEYWORDS: Switching, Switches, Photonics, Crystals, Mid-IR, Defense and security, Refractive index, Waveguides, Scanning electron microscopy, Optical switching

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Proceedings Article | 23 May 2018 Presentation

Reconfigurable photonics enabled by optical phase change materials (Conference Presentation)

Yifei Zhang, Jeffrey Chou, Qihang Zhang, Junying Li, Huashan Li, Qingyang Du, Anupama Yadav, Myungkoo Kang, Cesar Blanco, Huikai Zhong, Mikhail Shalaginov, Jeffrey Grossman, Richard Soref, Vladimir Liberman, Kathleen Richardson, Juejun Hu, Tian Gu

Proceedings Volume 10686, 1068606 (2018) https://doi.org/10.1117/12.2314894

KEYWORDS: Photonics, Photonic devices, Optical properties, Crystals, Photonic crystal devices, Photonic crystals, Optical switching, Dielectrics, Tellurium, Selenium

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