〈Q|School Single Photonics ShortÌýCourse: Sources, Detectors and Measurements
〈Q|School Single Photonics ShortÌýCourse: Sources, Detectors and Measurements​
August 11–15, 2025
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In cooperation with researchers and metrologists from around the world, the Î÷¹ÏÊÓÆµÌýwill present a short course consisting of lectures and hands-on lab interaction. Demonstrations and labs will be provided by industrial partners active in the field.
Presented by: CU Boulder and NIST

Diamond Supporter: Hamamatsu Photonics

Silver Supporter: Keysight

Partnering with: Q-SEnSE, Colorado Photonics Industry Association, Danaher Cryo, Quantum Opus,Thorlabs,Ìý PicoQuant and FormFactor

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Who should attend?
ÌýÌý Technologists looking for an introduction to a new field and networking
ÌýÌý Experienced engineers or techniciansÌýin a related field looking for an introduction
ÌýÌý ​Researchers seeking a better understanding of and expressing measurement results
Topics to include:
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Detectors
PMTs, SPADs, SNSPDs, TESs (if you don’t know the acronyms, come to the course!) How do we define detection efficiency? What is detector tomography?
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Sources
Down conversion, quantum dots, nitrogen vacancies. What’s the difference between a single photon source and simply ‘faint light’?
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Measurements and use cases
Detection efficiency, photon number, dark counts, jitter, dark counts.ÌýWhat is ‘spooky action at a distance’? What does a calibration report tell me?
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Engineering
Cryogenics, optics, optical fibers and optimization, statistics and uncertainty
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Questions?
Please contactÌýÌýÌýcubit@colorado.edu.