Photonic Calorimeter | NIST

**Photonic Calorimeter: A Breakthrough in Radiation Measurement**

The National Institute of Standards and Technology (NIST) has developed a photonic device called the Photonic Calorimeter. This innovative tool measures radiation dose by converting ionizing radiation into heat, making it suitable for harsh environments where electronic dosimeters may fail.

**Key Components and Advantages**

The Photonic Calorimeter consists of several key components, including a radiation absorber, temperature compensator, compensation waveguide, compensation resonator, and thermal isolator. Its advantages include:

* Ability to work in extreme conditions
* Smaller size compared to existing devices
* Suitable for measuring microscopic samples or areas with high dose gradients

**Potential Impact on Various Fields**

This invention has significant implications for various fields such as:
– Manufacturing: precise measurement of radiation exposure during manufacturing processes.
– Ionizing Radiation: accurate measurement of radiation doses in harsh environments.
– Photon Physics: understanding the behavior of photons in different materials.
– Precision Measurement: improved accuracy in measuring physical quantities.

Implementation timeframe is not specified; however this technology can be used immediately once implemented

Source: https://www.nist.gov/patents/photonic-calorimeter

Keywords: Photonic, Ionizing, Radiation

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