Radiation Resistant Photon Counting Detector Package Providing Sub-ps Stability for Laser Time Transfer in Space
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F13%3A00211715" target="_blank" >RIV/68407700:21340/13:00211715 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Radiation Resistant Photon Counting Detector Package Providing Sub-ps Stability for Laser Time Transfer in Space
Original language description
We are reporting on a design, construction and performance of photon counting detector packages which have been optimized for extremely high stability of their detection delay and for radiation resistance. The detectors have been designed for applications in fundamental metrology and optical time transfer in space. The Single Photon Avalanche Diode SPAD structure manufactured on silicon using the K14 technology is used as a sensor. It is operated in an active quenching and gating mode. The single shot timing resolution is better than 20 ps rms, in a sense of time deviation the detection delay stability of 150 fs has been achieved. The temperature change of the detection delay is as low as 280 fs/K.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JV - Cosmic technologies
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LH12005" target="_blank" >LH12005: Picosecond resolution photon detectors for deep space missions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů