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Gary Spingarn
Hamamatsu
Gary Spingarn
is a product manager with Hamamatsu Corporation, where he focuses on detectors and light sources for the MIR region. As a chemical engineer, Spingarn made his start in industrial gases where he gained hands on experience in all sorts of processes such as steel mills, plastics manufacturing, and alternative energy. Photonic devices were key in many of his past projects, and he began with the spectrometer group before moving into mid-infrared components. Leveraging experience, Spingarn continues to support the development of gas analyzers, analytical instruments, medical devices, pyrometers, and new applications.
Webinars
Presented by Gary Spingarn
July 2025
Translating Infrared Component Performance Into Detection and Imaging Success
In infrared detection and imaging, system-level performance—such as sensitivity, resolution, frame rate, and detection range—is directly influenced by component-level specifications,...
November 2024
Infrared Insights: Understanding the Deployment of NIR/MIR Detectors
Infrared (IR) technology plays a crucial role in modern systems across the food industry, process control, and environmental monitoring sectors. With a wide array of detector technologies and...
September 2023
Fundamentals of NIR and MIR Sensor Technology
Present systems in automotive, process control, and environmental monitoring rely on IR light for successful and optimal operation. A common denominator for nearly all uses of IR and instrumentation,...
January 2021
Quantum Cascade Lasers: Theory and Applied Use for Gas Monitoring
The birth of lasers was a scientific revolution that changed the world as we know it. Lasers are critical in areas such as lidar/automated driving, surgical instruments, heat treatment, and...
September 2020
Infrared Photodetectors: Theory, Practice, and Applications
A great deal of information about the physical world, from the cosmos to DNA, comes to us in the form of infrared radiation (IR). Human-made systems, such as automotive lidar, thermal-vision cameras,...
Articles
By Gary Spingarn
November 2021
Demand for MIR Photonics Rises on New Gas Analysis Applications
As MIR LEDs have become more powerful and efficient sources, an emerging generation of compact MIR detectors is offering effective performance at room temperature. Together, these developments are...
December 2025
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