Photonics for humanity Photonics for humanity

Blog series:
Photonics for humanity

At the heart of technological innovation lies photonics—a transformative field harnessing the power of light to tackle global challenges and improve lives. In our Photonics for Humanity blog, we shine a light on the breakthroughs and applications shaping a more sustainable, connected, and equitable world.

 

Discover how photonics is advancing fields like LiDAR for autonomous systems, gas analysis for environmental safety, and water and soil analysis for sustainable agriculture. Explore its role in revolutionizing optical communication, enhancing eye care, and enabling quantum technologies. We also dive into the world of spatial proteomics, where photonics drives discoveries that transform healthcare and life sciences.

 

Join us as we uncover the inspiring stories of how light-based technologies are solving critical challenges and creating a brighter future—one photon at a time. 

Quantum technologies

Quantum technologies

Discover how photonics drives advancements in quantum technologies! From healthcare breakthroughs and ultra-secure networks to climate modeling, Hamamatsu empowers innovation. Explore detectors, cameras, modulators, and fiber lasers for quantum computing, communication, and sensing.

Gas analysis

Gas analysis

Advanced optical technologies are transforming gas analysis! Achieve faster, more sensitive methane leak detection while enhancing safety and addressing climate challenges. Explore innovative solutions designed to empower progress in gas sensing and analysis.

Water and soil analysis

Water and soil analysis

Explore Hamamatsu’s photonic technologies for environmental monitoring and food safety. Real-time water and soil analysis with UV micro-spectrometers, NIR spectrometers, and BT-CCD sensors detects pollutants faster, enhancing sustainability & health.

LiDAR

LiDAR

Discover how LiDAR technology enhances safety and productivity across industries. From ADAS reducing traffic deaths to factory automation boosting efficiency, LiDAR's innovative use of light and photonics is shaping the future.

Food safety for humanity

Food safety

Discover how spectroscopy improves food safety and quality control with non-destructive NIR analysis, reducing waste, contamination, and fraud. Explore innovative photonic solutions like fourier transform near-infrared spectrometers (FT-NIR) and mini-spectrometers for fast, portable testing at every point in the food chain.

OCT-optical coherence tomography

Optical coherence tomography

Optical coherence tomography uses the coherent nature of light to measure a depth profile in a material of interest. Typically, near-infrared light is used to illuminate a sample, such as tissue. Light scattered and reflected back by the sample is then combined with a reference signal. By detecting the interference signal created, a one-dimensional depth profile of the sample is obtained. By continuously scanning, it is possible to create a cross-sectional map of the sample to help identify anomalies.