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Quantum radiometry |
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| Authors: | Sergey V. Polyakov |
| Affiliation: | 1. Optical Technology Division , National Institute of Standards and Technology , 100 Bureau Drive, Gaithersburg, MD 20899-8441, USA;2. Joint Quantum Institute, University of Maryland , College Park, MD 20742, USA |
| Abstract: | We review radiometric techniques that take advantage of photon counting and stem from the quantum laws of nature. We present a brief history of metrological experiments and review the current state of experimental quantum radiometry. |
| Keywords: | single photon detector metrology high accuracy measurement parametric downconversion |