Browsing by Author "Doherty, Peter"
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Electro-optical testing of fully depleted CCD image sensors for the Large Synoptic Survey Telescope camera
Doherty, Peter Edward; Antilogus, Pierre; Astier, Pierre; Chiang, James; Gilmore, D. Kirk; Guyonnet, Augustin; Huang, Dajun; Kelly, Heather; Kotov, Ivan; Kubanek, Petr; Nomerotski, Andrei; O’Connor, Paul; Rasmussen, Andrew; Riot, Vincent J.; Stubbs, Christopher William; Takacs, Peter; Tyson, J. Anthony; Vetter, Kurt (Society of Photo-optical Instrumentation Engineers, 2014)The LSST Camera science sensor array will incorporate 189 large format Charge Coupled Device (CCD) image sensors. Each CCD will include over 16 million pixels and will be divided into 16 equally sized segments and each ... -
Precise Throughput Determination of the PanSTARRS Telescope and the Gigapixel Imager using a Calibrated Silicon Photodiode and a Tunable Laser: Initial Results
Stubbs, Christopher William; Doherty, Peter Edward; Cramer, Claire; Narayan, Gautham Siddharth; Brown, Yorke; Lykke, Keith; Woodward, John; Tonry, John (Institute of Physics, 2010)We have used a precision calibrated photodiode as the fundamental metrology reference in order to determine the relative throughput of the PanSTARRS telescope and the Gigapixel imager, from 400 nm to 1050 nm. Our technique ...