Search Results - judson+ryckman

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Optical Physical Unclonable Function For Cyber Security Applications
This robust optical physical unclonable function (PUF) features a novel optical architecture, as well as an integrated form factor, enabling it to achieve true integration and demonstrate stability in a variety of conditions. The global market for cyber security is projected to grow from $113.4 billion in 2019 to $220.2 billion by 2024, with a CAGR...
Published: 10/8/2024   |   Inventor(s): Judson Ryckman, Yingjie Lao, Farhan Bin-Tarik, Azadeh Famili
Keywords(s):  
Category(s): Information and Communication Technology
High Performance Optical Sensor for Unity Confinement of Light
This wave-guide biosensor comprised of a multilayer porous silicon (pSi) nanomaterial near 100% (unity) confinement of light using a simple inverse processing technique for high performance, low cost porous silicon photonics. The global market for biosensors is projected to reach $20.7 billion USD by 2020, driven by the emergence of new technologies,...
Published: 10/8/2024   |   Inventor(s): Judson Ryckman, Gabriel Allen, William Delaney, Tahmid Talukdar
Keywords(s):  
Category(s): Biomedical Sciences
Deeply Subwavelength All-Dielectric Nanophotonics in Silicon
This technology increases the energy output for optoelectronic applications by increasing the energy density in the longitudinal and transverse planes. This increasing of the efficacy of devices such as LIDAR, free-space communications, and optical manipulations. The global market for optoelectronics is growing at a CAGR of 18.3% from 2016 to 2023....
Published: 10/8/2024   |   Inventor(s): Judson Ryckman
Keywords(s):  
Category(s): Advanced Materials
Gratings on Porous Silicon Structures for Sensing Applications
SummaryIn this technology diffraction-based sensors made from porous materials are used for the detection of small molecules. The porous nature of the diffraction gratings that gives rise to an extremely large active sensing area enables a very high level of sensitivity. Specificity is achieved by functionalizing the porous gratings with selective binding...
Published: 3/2/2016   |   Inventor(s): Sharon Weiss, Judson Ryckman, Christopher Kang, Marco Liscidini, John Sipe
Keywords(s):  
Category(s): Thin Films & Nanomaterials