"Revolutionizing Thermometry: Dual Frequency Comb Technology Takes the Lead"
Researchers at the National Institute of Standards and Technology (NIST) have developed a new method to interrogate photonic thermometers using dual frequency comb technology, allowing for faster and more accurate temperature measurements. By combining two optical frequency combs, the researchers were able to compress the optical information into the radio frequency regime, making it easier to read out temperature data. This approach has the potential to revolutionize temperature measurement and enable the integration of photonic sensors into various structures for real-time monitoring. The researchers are now working towards commercializing this technology.