〈Q|School Single Photonics ShortCourse: Sources, Detectors and Measurements
〈Q|School Single Photonics ShortCourse: Sources, Detectors and Measurements
August 12–15, 2025
University of Colorado 51ý
In cooperation with researchers and metrologists from around the world, the University of Colorado 51ýwill 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 51ý and NIST
Diamond Supporter: Hamamatsu Photonics
Silver Supporter:
Partnering with: Colorado Photonics Industry Association, Danaher Cryo, Quantum Opus,Thorlabs, PicoQuant, FormFactor and Keysight
Who should attend?
Technologists looking for an introduction to a new field and networking
Experienced engineers or techniciansin a related field looking for an introduction
Researchers seeking a better understanding of and expressing measurement results
“This is one of the best educational investments I have made.”
— Eva Yao
Topics to include:
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?
Sources
Down conversion, quantum dots, nitrogen vacancies. What’s the difference between a single photon source and simply ‘faint light’?
Measurements and use cases
Detection efficiency, photon number, dark counts, jitter, dark counts.What is ‘spooky action at a distance’? What does a calibration report tell me?
Engineering
Cryogenics, optics, optical fibers and optimization, statistics and uncertainty
Questions?
Please contactcubit@colorado.edu.